User:AKLand/Sandbox2
Appearance
New York
[edit]Climate data for New York, NY (LaGuardia Airport) (1981–2010 normals, extremes 1939–present) | |||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Month | Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | Year |
Record high °F (°C) | 72 (22) |
79 (26) |
86 (30) |
94 (34) |
97 (36) |
101 (38) |
107 (42) |
104 (40) |
102 (39) |
95 (35) |
83 (28) |
75 (24) |
107 (42) |
Mean maximum °F (°C) | 58.6 (14.8) |
60.1 (15.6) |
70.5 (21.4) |
81.2 (27.3) |
88.5 (31.4) |
93.4 (34.1) |
96.6 (35.9) |
94.4 (34.7) |
88.8 (31.6) |
79.7 (26.5) |
71.1 (21.7) |
62.1 (16.7) |
98.1 (36.7) |
Mean daily maximum °F (°C) | 39.1 (3.9) |
42.1 (5.6) |
49.7 (9.8) |
60.8 (16.0) |
71.0 (21.7) |
80.3 (26.8) |
85.1 (29.5) |
83.5 (28.6) |
76.1 (24.5) |
65.1 (18.4) |
54.7 (12.6) |
44.2 (6.8) |
62.7 (17.1) |
Daily mean °F (°C) | 33.3 (0.7) |
35.7 (2.1) |
42.5 (5.8) |
53.0 (11.7) |
62.8 (17.1) |
72.5 (22.5) |
77.7 (25.4) |
76.6 (24.8) |
69.4 (20.8) |
58.4 (14.7) |
48.6 (9.2) |
38.5 (3.6) |
55.7 (13.2) |
Mean daily minimum °F (°C) | 27.4 (−2.6) |
29.2 (−1.6) |
35.4 (1.9) |
45.2 (7.3) |
54.6 (12.6) |
64.6 (18.1) |
70.2 (21.2) |
69.6 (20.9) |
62.7 (17.1) |
51.7 (10.9) |
42.6 (5.9) |
32.9 (0.5) |
48.8 (9.3) |
Mean minimum °F (°C) | 10.0 (−12.2) |
13.5 (−10.3) |
19.7 (−6.8) |
33.8 (1.0) |
45.2 (7.3) |
54.1 (12.3) |
62.0 (16.7) |
60.4 (15.8) |
50.9 (10.5) |
39.9 (4.4) |
29.3 (−1.5) |
16.6 (−8.6) |
7.5 (−13.6) |
Record low °F (°C) | −3 (−19) |
−7 (−22) |
7 (−14) |
22 (−6) |
36 (2) |
46 (8) |
56 (13) |
51 (11) |
42 (6) |
30 (−1) |
17 (−8) |
−2 (−19) |
−7 (−22) |
Average precipitation inches (mm) | 3.17 (81) |
2.75 (70) |
3.97 (101) |
4.00 (102) |
3.79 (96) |
3.94 (100) |
4.50 (114) |
4.12 (105) |
3.73 (95) |
3.78 (96) |
3.41 (87) |
3.55 (90) |
44.71 (1,136) |
Average snowfall inches (cm) | 7.5 (19) |
9.1 (23) |
4.4 (11) |
0.6 (1.5) |
0.0 (0.0) |
0.0 (0.0) |
0.0 (0.0) |
0.0 (0.0) |
0.0 (0.0) |
0.0 (0.0) |
0.3 (0.76) |
4.8 (12) |
26.6 (68) |
Average precipitation days (≥ 0.01 in.) | 10.3 | 9.6 | 10.7 | 10.9 | 11.1 | 10.5 | 9.9 | 8.7 | 8.1 | 8.5 | 9.2 | 10.5 | 118.0 |
Average snowy days (≥ 0.1 in.) | 4.6 | 3.4 | 2.1 | 0.2 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.2 | 2.7 | 13.3 |
Source: NOWData[1] |
Climate data for New York, NY (Kennedy Airport) (1981–2010 normals, extremes 1948–present) | |||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Month | Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | Year |
Record high °F (°C) | 71 (22) |
71 (22) |
85 (29) |
90 (32) |
99 (37) |
99 (37) |
104 (40) |
101 (38) |
98 (37) |
95 (35) |
77 (25) |
75 (24) |
104 (40) |
Mean maximum °F (°C) | 56.8 (13.8) |
57.9 (14.4) |
68.5 (20.3) |
78.1 (25.6) |
84.9 (29.4) |
92.1 (33.4) |
94.5 (34.7) |
92.7 (33.7) |
87.4 (30.8) |
78.0 (25.6) |
69.1 (20.6) |
60.1 (15.6) |
96.6 (35.9) |
Mean daily maximum °F (°C) | 39.2 (4.0) |
41.8 (5.4) |
49.1 (9.5) |
59.1 (15.1) |
68.4 (20.2) |
77.9 (25.5) |
83.1 (28.4) |
82.0 (27.8) |
75.5 (24.2) |
64.5 (18.1) |
54.4 (12.4) |
44.1 (6.7) |
61.6 (16.4) |
Daily mean °F (°C) | 32.7 (0.4) |
35.0 (1.7) |
41.7 (5.4) |
51.3 (10.7) |
60.6 (15.9) |
70.4 (21.3) |
75.9 (24.4) |
75.0 (23.9) |
68.2 (20.1) |
57.1 (13.9) |
47.6 (8.7) |
37.8 (3.2) |
54.4 (12.4) |
Mean daily minimum °F (°C) | 26.3 (−3.2) |
28.1 (−2.2) |
34.3 (1.3) |
43.6 (6.4) |
52.8 (11.6) |
62.7 (17.1) |
68.6 (20.3) |
67.9 (19.9) |
60.9 (16.1) |
49.7 (9.8) |
40.8 (4.9) |
31.5 (−0.3) |
47.3 (8.5) |
Mean minimum °F (°C) | 9.8 (−12.3) |
13.4 (−10.3) |
19.1 (−7.2) |
32.6 (0.3) |
42.6 (5.9) |
52.7 (11.5) |
60.7 (15.9) |
58.6 (14.8) |
49.2 (9.6) |
37.6 (3.1) |
27.4 (−2.6) |
16.3 (−8.7) |
7.5 (−13.6) |
Record low °F (°C) | −2 (−19) |
−2 (−19) |
7 (−14) |
20 (−7) |
34 (1) |
45 (7) |
55 (13) |
46 (8) |
40 (4) |
30 (−1) |
15 (−9) |
2 (−17) |
−2 (−19) |
Average precipitation inches (mm) | 3.16 (80) |
2.59 (66) |
3.78 (96) |
3.87 (98) |
3.94 (100) |
3.86 (98) |
4.08 (104) |
3.68 (93) |
3.50 (89) |
3.62 (92) |
3.30 (84) |
3.39 (86) |
42.77 (1,086) |
Average snowfall inches (cm) | 6.3 (16) |
8.3 (21) |
3.5 (8.9) |
0.8 (2.0) |
0.0 (0.0) |
0.0 (0.0) |
0.0 (0.0) |
0.0 (0.0) |
0.0 (0.0) |
0.0 (0.0) |
0.3 (0.76) |
4.2 (11) |
23.3 (59) |
Average precipitation days (≥ 0.01 in.) | 10.5 | 9.6 | 11.0 | 11.4 | 11.5 | 10.7 | 9.4 | 8.7 | 8.1 | 8.5 | 9.4 | 10.6 | 119.5 |
Average snowy days (≥ 0.1 in.) | 4.6 | 3.4 | 2.3 | 0.3 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.2 | 2.8 | 13.7 |
Source: NOWData[1] |
Climate data for New York, NY (Central Park) (1981–2010 normals, extremes 1869–present) | |||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Month | Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | Year |
Record high °F (°C) | 72 (22) |
78 (26) |
86 (30) |
96 (36) |
99 (37) |
101 (38) |
106 (41) |
104 (40) |
102 (39) |
94 (34) |
84 (29) |
75 (24) |
106 (41) |
Mean maximum °F (°C) | 59.6 (15.3) |
60.7 (15.9) |
71.5 (21.9) |
83.0 (28.3) |
88.0 (31.1) |
92.3 (33.5) |
95.4 (35.2) |
93.7 (34.3) |
88.5 (31.4) |
78.8 (26.0) |
71.3 (21.8) |
62.2 (16.8) |
97.0 (36.1) |
Mean daily maximum °F (°C) | 39.1 (3.9) |
42.4 (5.8) |
50.5 (10.3) |
62.0 (16.7) |
71.6 (22.0) |
80.1 (26.7) |
84.9 (29.4) |
83.4 (28.6) |
76.0 (24.4) |
64.6 (18.1) |
54.6 (12.6) |
43.8 (6.6) |
62.7 (17.1) |
Daily mean °F (°C) | 33.0 (0.6) |
35.7 (2.1) |
42.9 (6.1) |
53.4 (11.9) |
62.8 (17.1) |
71.9 (22.2) |
76.9 (24.9) |
75.7 (24.3) |
68.4 (20.2) |
57.3 (14.1) |
48.1 (8.9) |
37.9 (3.3) |
55.3 (12.9) |
Mean daily minimum °F (°C) | 26.9 (−2.8) |
28.9 (−1.7) |
35.2 (1.8) |
44.8 (7.1) |
54.0 (12.2) |
63.6 (17.6) |
68.9 (20.5) |
67.9 (19.9) |
60.8 (16.0) |
50.0 (10.0) |
41.6 (5.3) |
32.0 (0.0) |
47.9 (8.8) |
Mean minimum °F (°C) | 9.2 (−12.7) |
12.8 (−10.7) |
18.5 (−7.5) |
32.3 (0.2) |
43.5 (6.4) |
52.9 (11.6) |
60.3 (15.7) |
58.8 (14.9) |
48.6 (9.2) |
38.0 (3.3) |
27.7 (−2.4) |
15.6 (−9.1) |
7.0 (−13.9) |
Record low °F (°C) | −6 (−21) |
−15 (−26) |
3 (−16) |
12 (−11) |
32 (0) |
44 (7) |
52 (11) |
50 (10) |
39 (4) |
28 (−2) |
5 (−15) |
−13 (−25) |
−15 (−26) |
Average precipitation inches (mm) | 3.65 (93) |
3.09 (78) |
4.36 (111) |
4.49 (114) |
4.19 (106) |
4.41 (112) |
4.60 (117) |
4.44 (113) |
4.28 (109) |
4.40 (112) |
4.02 (102) |
4.00 (102) |
49.92 (1,268) |
Average snowfall inches (cm) | 7.1 (18) |
9.2 (23) |
3.9 (9.9) |
0.6 (1.5) |
0.0 (0.0) |
0.0 (0.0) |
0.0 (0.0) |
0.0 (0.0) |
0.0 (0.0) |
0.0 (0.0) |
0.3 (0.76) |
4.3 (11) |
25.3 (64) |
Average precipitation days (≥ 0.01 in.) | 10.4 | 9.2 | 10.9 | 11.5 | 11.1 | 11.2 | 10.4 | 9.5 | 8.7 | 8.9 | 9.6 | 10.6 | 121.9 |
Average snowy days (≥ 0.1 in.) | 4.0 | 2.8 | 1.8 | 0.3 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.2 | 2.3 | 11.3 |
Source: NOWData[1] |
Los Angeles
[edit]Climate data for Los Angeles, CA (Downtown) (1981–2010 normals, extremes 1877–present) | |||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Month | Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | Year |
Record high °F (°C) | 95 (35) |
95 (35) |
99 (37) |
106 (41) |
103 (39) |
112 (44) |
109 (43) |
106 (41) |
113 (45) |
108 (42) |
100 (38) |
92 (33) |
113 (45) |
Mean maximum °F (°C) | 83.3 (28.5) |
84.3 (29.1) |
85.8 (29.9) |
91.2 (32.9) |
89.7 (32.1) |
90.2 (32.3) |
94.1 (34.5) |
95.3 (35.2) |
98.9 (37.2) |
95.5 (35.3) |
88.0 (31.1) |
81.4 (27.4) |
102.7 (39.3) |
Mean daily maximum °F (°C) | 68.6 (20.3) |
69.2 (20.7) |
70.5 (21.4) |
73.1 (22.8) |
75.0 (23.9) |
78.6 (25.9) |
83.5 (28.6) |
84.8 (29.3) |
83.5 (28.6) |
78.8 (26.0) |
73.1 (22.8) |
68.0 (20.0) |
75.6 (24.2) |
Daily mean °F (°C) | 59.2 (15.1) |
60.1 (15.6) |
61.7 (16.5) |
64.3 (17.9) |
67.0 (19.4) |
70.3 (21.3) |
74.4 (23.6) |
75.3 (24.1) |
74.1 (23.4) |
69.6 (20.9) |
63.4 (17.4) |
58.6 (14.8) |
66.5 (19.2) |
Mean daily minimum °F (°C) | 49.7 (9.8) |
51.1 (10.6) |
53.0 (11.7) |
55.5 (13.1) |
59.0 (15.0) |
62.0 (16.7) |
65.3 (18.5) |
65.8 (18.8) |
64.8 (18.2) |
60.4 (15.8) |
53.6 (12.0) |
49.2 (9.6) |
57.4 (14.1) |
Mean minimum °F (°C) | 41.3 (5.2) |
42.9 (6.1) |
44.9 (7.2) |
48.4 (9.1) |
53.6 (12.0) |
57.2 (14.0) |
61.2 (16.2) |
61.8 (16.6) |
59.2 (15.1) |
54.1 (12.3) |
45.0 (7.2) |
40.8 (4.9) |
39.1 (3.9) |
Record low °F (°C) | 28 (−2) |
28 (−2) |
31 (−1) |
36 (2) |
40 (4) |
46 (8) |
49 (9) |
49 (9) |
44 (7) |
40 (4) |
34 (1) |
30 (−1) |
28 (−2) |
Average precipitation inches (mm) | 3.12 (79) |
3.80 (97) |
2.43 (62) |
0.91 (23) |
0.26 (6.6) |
0.09 (2.3) |
0.01 (0.25) |
0.04 (1.0) |
0.24 (6.1) |
0.66 (17) |
1.04 (26) |
2.33 (59) |
14.93 (379) |
Average precipitation days (≥ 0.01 in.) | 6.1 | 6.4 | 5.5 | 3.2 | 1.3 | 0.6 | 0.3 | 0.3 | 1.0 | 2.5 | 3.3 | 5.2 | 35.5 |
Source: NOWData[1] |
Climate data for Los Angeles, CA (Airport) (1981–2010 normals, extremes 1944–present) | |||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Month | Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | Year |
Record high °F (°C) | 91 (33) |
92 (33) |
95 (35) |
102 (39) |
97 (36) |
104 (40) |
97 (36) |
98 (37) |
110 (43) |
106 (41) |
101 (38) |
94 (34) |
110 (43) |
Mean maximum °F (°C) | 81.2 (27.3) |
81.0 (27.2) |
79.6 (26.4) |
84.1 (28.9) |
80.5 (26.9) |
80.6 (27.0) |
84.0 (28.9) |
85.7 (29.8) |
90.4 (32.4) |
90.1 (32.3) |
85.5 (29.7) |
78.9 (26.1) |
95.8 (35.4) |
Mean daily maximum °F (°C) | 65.9 (18.8) |
65.6 (18.7) |
65.7 (18.7) |
67.9 (19.9) |
69.4 (20.8) |
72.0 (22.2) |
75.2 (24.0) |
76.2 (24.6) |
75.9 (24.4) |
73.8 (23.2) |
70.2 (21.2) |
65.8 (18.8) |
70.3 (21.3) |
Daily mean °F (°C) | 57.4 (14.1) |
57.8 (14.3) |
58.7 (14.8) |
60.9 (16.1) |
63.4 (17.4) |
66.2 (19.0) |
69.4 (20.8) |
70.2 (21.2) |
69.6 (20.9) |
66.5 (19.2) |
61.7 (16.5) |
57.3 (14.1) |
63.3 (17.4) |
Mean daily minimum °F (°C) | 48.8 (9.3) |
50.0 (10.0) |
51.7 (10.9) |
53.8 (12.1) |
57.3 (14.1) |
60.5 (15.8) |
63.7 (17.6) |
64.2 (17.9) |
63.2 (17.3) |
59.3 (15.2) |
53.2 (11.8) |
48.7 (9.3) |
56.2 (13.4) |
Mean minimum °F (°C) | 41.1 (5.1) |
42.5 (5.8) |
44.6 (7.0) |
47.5 (8.6) |
52.5 (11.4) |
56.2 (13.4) |
59.8 (15.4) |
60.6 (15.9) |
58.4 (14.7) |
52.7 (11.5) |
45.3 (7.4) |
40.9 (4.9) |
38.8 (3.8) |
Record low °F (°C) | 27 (−3) |
34 (1) |
35 (2) |
42 (6) |
45 (7) |
48 (9) |
52 (11) |
51 (11) |
47 (8) |
43 (6) |
38 (3) |
32 (0) |
27 (−3) |
Average precipitation inches (mm) | 2.70 (69) |
3.25 (83) |
1.85 (47) |
0.70 (18) |
0.22 (5.6) |
0.08 (2.0) |
0.03 (0.76) |
0.05 (1.3) |
0.21 (5.3) |
0.56 (14) |
1.11 (28) |
2.05 (52) |
12.81 (325) |
Average precipitation days (≥ 0.01 in.) | 6.0 | 6.6 | 5.8 | 2.8 | 1.2 | 0.6 | 0.5 | 0.3 | 1.0 | 2.3 | 3.4 | 5.2 | 35.6 |
Source: NOWData[1] |
Chicago
[edit]Climate data for Chicago, IL (1981–2010 normals, extremes 1872–present) | |||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Month | Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | Year |
Record high °F (°C) | 67 (19) |
75 (24) |
88 (31) |
91 (33) |
98 (37) |
104 (40) |
105 (41) |
102 (39) |
101 (38) |
94 (34) |
81 (27) |
71 (22) |
105 (41) |
Mean maximum °F (°C) | 51.4 (10.8) |
56.5 (13.6) |
72.4 (22.4) |
81.7 (27.6) |
87.2 (30.7) |
93.6 (34.2) |
95.5 (35.3) |
93.4 (34.1) |
89.7 (32.1) |
81.1 (27.3) |
67.6 (19.8) |
55.0 (12.8) |
96.8 (36.0) |
Mean daily maximum °F (°C) | 31.0 (−0.6) |
35.3 (1.8) |
46.6 (8.1) |
59.0 (15.0) |
70.0 (21.1) |
79.7 (26.5) |
84.1 (28.9) |
81.9 (27.7) |
74.8 (23.8) |
62.3 (16.8) |
48.2 (9.0) |
34.8 (1.6) |
59.0 (15.0) |
Daily mean °F (°C) | 23.7 (−4.6) |
27.7 (−2.4) |
37.7 (3.2) |
48.9 (9.4) |
59.0 (15.0) |
68.9 (20.5) |
73.9 (23.3) |
72.3 (22.4) |
64.5 (18.1) |
52.5 (11.4) |
40.3 (4.6) |
27.7 (−2.4) |
49.8 (9.9) |
Mean daily minimum °F (°C) | 16.3 (−8.7) |
20.0 (−6.7) |
28.9 (−1.7) |
38.7 (3.7) |
48.1 (8.9) |
58.0 (14.4) |
63.8 (17.7) |
62.7 (17.1) |
54.2 (12.3) |
42.6 (5.9) |
32.3 (0.2) |
20.6 (−6.3) |
40.5 (4.7) |
Mean minimum °F (°C) | −5.6 (−20.9) |
−0.3 (−17.9) |
11.9 (−11.2) |
23.5 (−4.7) |
35.6 (2.0) |
44.3 (6.8) |
52.0 (11.1) |
52.6 (11.4) |
39.2 (4.0) |
28.4 (−2.0) |
16.9 (−8.4) |
−0.1 (−17.8) |
−10.9 (−23.8) |
Record low °F (°C) | −27 (−33) |
−21 (−29) |
−12 (−24) |
7 (−14) |
27 (−3) |
35 (2) |
45 (7) |
42 (6) |
29 (−2) |
14 (−10) |
−2 (−19) |
−25 (−32) |
−27 (−33) |
Average precipitation inches (mm) | 1.73 (44) |
1.78 (45) |
2.49 (63) |
3.38 (86) |
3.68 (93) |
3.47 (88) |
3.71 (94) |
4.90 (124) |
3.21 (82) |
3.15 (80) |
3.14 (80) |
2.25 (57) |
36.89 (937) |
Average snowfall inches (cm) | 11.5 (29) |
8.5 (22) |
5.6 (14) |
1.2 (3.0) |
0.0 (0.0) |
0.0 (0.0) |
0.0 (0.0) |
0.0 (0.0) |
0.0 (0.0) |
0.2 (0.51) |
1.4 (3.6) |
8.0 (20) |
37.1 (94) |
Average precipitation days (≥ 0.01 in.) | 10.5 | 8.8 | 11.1 | 12.0 | 11.6 | 10.2 | 9.8 | 9.8 | 8.3 | 10.2 | 10.8 | 11.0 | 124.1 |
Average snowy days (≥ 0.1 in.) | 8.1 | 5.9 | 4.3 | 0.9 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.2 | 1.9 | 6.9 | 28.4 |
Source: NOWData[1] |
Dallas–Fort Worth
[edit]Climate data for Dallas–Fort Worth, TX (1981–2010 normals, extremes 1898–present) | |||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Month | Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | Year |
Record high °F (°C) | 93 (34) |
96 (36) |
100 (38) |
101 (38) |
107 (42) |
113 (45) |
110 (43) |
112 (44) |
111 (44) |
106 (41) |
94 (34) |
90 (32) |
113 (45) |
Mean maximum °F (°C) | 76.3 (24.6) |
80.0 (26.7) |
85.3 (29.6) |
89.0 (31.7) |
94.9 (34.9) |
97.9 (36.6) |
102.5 (39.2) |
103.6 (39.8) |
98.3 (36.8) |
92.3 (33.5) |
82.9 (28.3) |
77.0 (25.0) |
104.5 (40.3) |
Mean daily maximum °F (°C) | 56.4 (13.6) |
60.4 (15.8) |
68.3 (20.2) |
76.3 (24.6) |
83.7 (28.7) |
91.4 (33.0) |
95.8 (35.4) |
96.2 (35.7) |
88.6 (31.4) |
78.3 (25.7) |
66.9 (19.4) |
57.2 (14.0) |
76.6 (24.8) |
Daily mean °F (°C) | 45.9 (7.7) |
49.9 (9.9) |
57.6 (14.2) |
65.5 (18.6) |
73.9 (23.3) |
81.4 (27.4) |
85.5 (29.7) |
85.7 (29.8) |
78.1 (25.6) |
67.6 (19.8) |
56.6 (13.7) |
47.2 (8.4) |
66.2 (19.0) |
Mean daily minimum °F (°C) | 35.5 (1.9) |
39.4 (4.1) |
47.0 (8.3) |
54.7 (12.6) |
64.2 (17.9) |
71.4 (21.9) |
75.1 (23.9) |
75.1 (23.9) |
67.6 (19.8) |
56.8 (13.8) |
46.3 (7.9) |
37.1 (2.8) |
55.9 (13.3) |
Mean minimum °F (°C) | 19.9 (−6.7) |
23.0 (−5.0) |
29.6 (−1.3) |
38.5 (3.6) |
51.0 (10.6) |
61.6 (16.4) |
68.5 (20.3) |
67.6 (19.8) |
52.4 (11.3) |
41.0 (5.0) |
29.8 (−1.2) |
21.3 (−5.9) |
15.3 (−9.3) |
Record low °F (°C) | −2 (−19) |
−8 (−22) |
10 (−12) |
29 (−2) |
34 (1) |
48 (9) |
56 (13) |
55 (13) |
40 (4) |
24 (−4) |
19 (−7) |
−1 (−18) |
−8 (−22) |
Average precipitation inches (mm) | 2.13 (54) |
2.66 (68) |
3.47 (88) |
3.03 (77) |
4.90 (124) |
3.84 (98) |
2.17 (55) |
1.91 (49) |
2.55 (65) |
4.21 (107) |
2.71 (69) |
2.57 (65) |
36.15 (918) |
Average snowfall inches (cm) | 0.2 (0.51) |
0.9 (2.3) |
0.2 (0.51) |
0.0 (0.0) |
0.0 (0.0) |
0.0 (0.0) |
0.0 (0.0) |
0.0 (0.0) |
0.0 (0.0) |
0.0 (0.0) |
0.0 (0.0) |
0.3 (0.76) |
1.7 (4.3) |
Average precipitation days (≥ 0.01 in.) | 6.5 | 6.4 | 7.8 | 6.7 | 9.1 | 8.0 | 4.5 | 4.7 | 5.4 | 7.4 | 6.4 | 6.7 | 79.6 |
Average snowy days (≥ 0.1 in.) | 0.3 | 0.5 | 0.3 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.3 | 1.6 |
Source: NOWData[1] |
Houston
[edit]Climate data for Houston, TX (1981–2010 normals, extremes 1889–present) | |||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Month | Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | Year |
Record high °F (°C) | 84 (29) |
91 (33) |
96 (36) |
95 (35) |
99 (37) |
107 (42) |
105 (41) |
109 (43) |
109 (43) |
99 (37) |
89 (32) |
85 (29) |
109 (43) |
Mean maximum °F (°C) | 78.4 (25.8) |
80.8 (27.1) |
84.8 (29.3) |
88.9 (31.6) |
93.6 (34.2) |
97.0 (36.1) |
98.4 (36.9) |
100.4 (38.0) |
96.9 (36.1) |
91.8 (33.2) |
85.0 (29.4) |
80.0 (26.7) |
101.0 (38.3) |
Mean daily maximum °F (°C) | 62.8 (17.1) |
66.2 (19.0) |
72.9 (22.7) |
79.5 (26.4) |
86.2 (30.1) |
91.3 (32.9) |
93.7 (34.3) |
94.3 (34.6) |
89.6 (32.0) |
81.8 (27.7) |
72.4 (22.4) |
64.2 (17.9) |
79.6 (26.4) |
Daily mean °F (°C) | 52.7 (11.5) |
56.0 (13.3) |
62.4 (16.9) |
69.2 (20.7) |
76.6 (24.8) |
82.0 (27.8) |
84.0 (28.9) |
84.2 (29.0) |
79.4 (26.3) |
71.1 (21.7) |
61.9 (16.6) |
54.1 (12.3) |
69.4 (20.8) |
Mean daily minimum °F (°C) | 42.5 (5.8) |
45.8 (7.7) |
51.8 (11.0) |
58.8 (14.9) |
67.0 (19.4) |
72.6 (22.6) |
74.4 (23.6) |
74.1 (23.4) |
69.1 (20.6) |
60.3 (15.7) |
51.4 (10.8) |
43.9 (6.6) |
59.3 (15.2) |
Mean minimum °F (°C) | 26.7 (−2.9) |
29.5 (−1.4) |
34.0 (1.1) |
42.0 (5.6) |
53.3 (11.8) |
65.2 (18.4) |
69.4 (20.8) |
68.6 (20.3) |
55.7 (13.2) |
43.4 (6.3) |
34.5 (1.4) |
27.5 (−2.5) |
23.5 (−4.7) |
Record low °F (°C) | 5 (−15) |
6 (−14) |
21 (−6) |
31 (−1) |
42 (6) |
52 (11) |
62 (17) |
54 (12) |
45 (7) |
29 (−2) |
19 (−7) |
7 (−14) |
5 (−15) |
Average precipitation inches (mm) | 3.38 (86) |
3.19 (81) |
3.41 (87) |
3.31 (84) |
5.09 (129) |
5.93 (151) |
3.79 (96) |
3.76 (96) |
4.12 (105) |
5.69 (145) |
4.34 (110) |
3.74 (95) |
49.76 (1,264) |
Average precipitation days (≥ 0.01 in.) | 9.6 | 9.2 | 8.8 | 6.8 | 8.0 | 10.6 | 9.1 | 8.3 | 8.0 | 7.9 | 8.2 | 9.5 | 104.1 |
Source: NOWData[1] |
Washington
[edit]Climate data for Washington, DC (1981–2010 normals, extremes 1872–present) | |||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Month | Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | Year |
Record high °F (°C) | 79 (26) |
84 (29) |
93 (34) |
95 (35) |
99 (37) |
104 (40) |
106 (41) |
106 (41) |
104 (40) |
98 (37) |
86 (30) |
79 (26) |
106 (41) |
Mean maximum °F (°C) | 65.5 (18.6) |
67.5 (19.7) |
78.0 (25.6) |
85.8 (29.9) |
90.3 (32.4) |
95.2 (35.1) |
97.5 (36.4) |
96.5 (35.8) |
91.6 (33.1) |
83.7 (28.7) |
74.9 (23.8) |
66.4 (19.1) |
98.8 (37.1) |
Mean daily maximum °F (°C) | 43.6 (6.4) |
47.2 (8.4) |
56.0 (13.3) |
66.7 (19.3) |
75.5 (24.2) |
84.3 (29.1) |
88.5 (31.4) |
86.7 (30.4) |
79.6 (26.4) |
68.5 (20.3) |
58.0 (14.4) |
47.0 (8.3) |
66.8 (19.3) |
Daily mean °F (°C) | 36.1 (2.3) |
39.1 (3.9) |
46.9 (8.3) |
56.9 (13.8) |
66.1 (18.9) |
75.3 (24.1) |
79.8 (26.6) |
78.2 (25.7) |
71.1 (21.7) |
59.6 (15.3) |
49.6 (9.8) |
39.8 (4.3) |
58.2 (14.6) |
Mean daily minimum °F (°C) | 28.7 (−1.8) |
30.9 (−0.6) |
37.7 (3.2) |
47.1 (8.4) |
56.6 (13.7) |
66.3 (19.1) |
71.2 (21.8) |
69.8 (21.0) |
62.6 (17.0) |
50.7 (10.4) |
41.2 (5.1) |
32.5 (0.3) |
49.6 (9.8) |
Mean minimum °F (°C) | 12.9 (−10.6) |
16.6 (−8.6) |
22.9 (−5.1) |
33.9 (1.1) |
44.6 (7.0) |
54.8 (12.7) |
62.1 (16.7) |
60.1 (15.6) |
49.7 (9.8) |
38.0 (3.3) |
28.7 (−1.8) |
18.2 (−7.7) |
9.9 (−12.3) |
Record low °F (°C) | −14 (−26) |
−15 (−26) |
4 (−16) |
15 (−9) |
33 (1) |
43 (6) |
52 (11) |
49 (9) |
36 (2) |
26 (−3) |
11 (−12) |
−13 (−25) |
−15 (−26) |
Average precipitation inches (mm) | 2.80 (71) |
2.62 (67) |
3.48 (88) |
3.06 (78) |
3.99 (101) |
3.77 (96) |
3.72 (94) |
2.92 (74) |
3.72 (94) |
3.40 (86) |
3.17 (81) |
3.05 (77) |
39.71 (1,009) |
Average snowfall inches (cm) | 5.6 (14) |
5.7 (14) |
1.3 (3.3) |
0.0 (0.0) |
0.0 (0.0) |
0.0 (0.0) |
0.0 (0.0) |
0.0 (0.0) |
0.0 (0.0) |
0.0 (0.0) |
0.5 (1.3) |
2.3 (5.8) |
15.4 (39) |
Average precipitation days (≥ 0.01 in.) | 9.6 | 9.0 | 10.5 | 10.4 | 11.1 | 10.7 | 10.3 | 8.2 | 8.3 | 7.7 | 8.6 | 9.7 | 114.1 |
Average snowy days (≥ 0.1 in.) | 3.0 | 2.4 | 0.9 | 0.1 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.2 | 1.4 | 8.0 |
Source: NOWData[1] |
Miami
[edit]Climate data for Miami, FL (1981–2010 normals, extremes 1895–present) | |||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Month | Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | Year |
Record high °F (°C) | 88 (31) |
89 (32) |
93 (34) |
97 (36) |
98 (37) |
98 (37) |
100 (38) |
98 (37) |
97 (36) |
95 (35) |
91 (33) |
89 (32) |
100 (38) |
Mean maximum °F (°C) | 84.3 (29.1) |
85.5 (29.7) |
87.9 (31.1) |
90.2 (32.3) |
92.3 (33.5) |
94.0 (34.4) |
94.6 (34.8) |
95.0 (35.0) |
93.1 (33.9) |
90.7 (32.6) |
86.9 (30.5) |
84.8 (29.3) |
96.1 (35.6) |
Mean daily maximum °F (°C) | 76.1 (24.5) |
77.9 (25.5) |
80.1 (26.7) |
83.1 (28.4) |
86.7 (30.4) |
89.2 (31.8) |
90.6 (32.6) |
90.7 (32.6) |
89.0 (31.7) |
85.9 (29.9) |
81.5 (27.5) |
77.6 (25.3) |
84.1 (28.9) |
Daily mean °F (°C) | 67.9 (19.9) |
70.0 (21.1) |
72.4 (22.4) |
75.6 (24.2) |
79.7 (26.5) |
82.5 (28.1) |
83.9 (28.8) |
84.0 (28.9) |
82.7 (28.2) |
79.6 (26.4) |
74.7 (23.7) |
70.2 (21.2) |
76.9 (24.9) |
Mean daily minimum °F (°C) | 59.8 (15.4) |
62.1 (16.7) |
64.7 (18.2) |
68.1 (20.1) |
72.6 (22.6) |
75.8 (24.3) |
77.1 (25.1) |
77.2 (25.1) |
76.3 (24.6) |
73.3 (22.9) |
67.9 (19.9) |
62.9 (17.2) |
69.8 (21.0) |
Mean minimum °F (°C) | 43.1 (6.2) |
46.6 (8.1) |
50.6 (10.3) |
57.3 (14.1) |
65.3 (18.5) |
70.7 (21.5) |
72.3 (22.4) |
72.3 (22.4) |
72.1 (22.3) |
63.8 (17.7) |
54.9 (12.7) |
46.3 (7.9) |
40.1 (4.5) |
Record low °F (°C) | 28 (−2) |
27 (−3) |
32 (0) |
39 (4) |
50 (10) |
60 (16) |
66 (19) |
67 (19) |
62 (17) |
45 (7) |
36 (2) |
30 (−1) |
27 (−3) |
Average precipitation inches (mm) | 1.61 (41) |
2.25 (57) |
3.00 (76) |
3.14 (80) |
5.38 (137) |
9.66 (245) |
6.50 (165) |
8.88 (226) |
9.86 (250) |
6.33 (161) |
3.26 (83) |
2.04 (52) |
61.92 (1,573) |
Average precipitation days (≥ 0.01 in.) | 6.9 | 6.5 | 7.0 | 6.4 | 10.0 | 16.4 | 16.9 | 18.9 | 17.9 | 12.7 | 8.4 | 7.2 | 135.3 |
Source: NOWData[1] |
Philadelphia
[edit]Climate data for Philadelphia, PA (1981–2010 normals, extremes 1872–present) | |||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Month | Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | Year |
Record high °F (°C) | 74 (23) |
79 (26) |
87 (31) |
95 (35) |
97 (36) |
102 (39) |
104 (40) |
106 (41) |
102 (39) |
96 (36) |
84 (29) |
73 (23) |
106 (41) |
Mean maximum °F (°C) | 62.0 (16.7) |
62.7 (17.1) |
73.6 (23.1) |
83.2 (28.4) |
89.1 (31.7) |
94.2 (34.6) |
96.4 (35.8) |
94.7 (34.8) |
89.8 (32.1) |
81.7 (27.6) |
72.3 (22.4) |
63.5 (17.5) |
97.5 (36.4) |
Mean daily maximum °F (°C) | 40.3 (4.6) |
43.8 (6.6) |
52.7 (11.5) |
63.9 (17.7) |
73.8 (23.2) |
82.7 (28.2) |
87.1 (30.6) |
85.3 (29.6) |
78.0 (25.6) |
66.7 (19.3) |
56.0 (13.3) |
44.8 (7.1) |
64.6 (18.1) |
Daily mean °F (°C) | 32.9 (0.5) |
35.6 (2.0) |
43.5 (6.4) |
54.0 (12.2) |
63.8 (17.7) |
73.2 (22.9) |
78.1 (25.6) |
76.5 (24.7) |
69.1 (20.6) |
57.5 (14.2) |
47.6 (8.7) |
37.4 (3.0) |
55.8 (13.2) |
Mean daily minimum °F (°C) | 25.5 (−3.6) |
27.5 (−2.5) |
34.3 (1.3) |
44.0 (6.7) |
53.9 (12.2) |
63.7 (17.6) |
69.0 (20.6) |
67.8 (19.9) |
60.2 (15.7) |
48.4 (9.1) |
39.2 (4.0) |
30.0 (−1.1) |
47.0 (8.3) |
Mean minimum °F (°C) | 8.7 (−12.9) |
12.7 (−10.7) |
19.4 (−7.0) |
31.6 (−0.2) |
42.0 (5.6) |
52.2 (11.2) |
59.8 (15.4) |
57.8 (14.3) |
47.2 (8.4) |
35.8 (2.1) |
26.0 (−3.3) |
15.8 (−9.0) |
6.4 (−14.2) |
Record low °F (°C) | −7 (−22) |
−11 (−24) |
5 (−15) |
14 (−10) |
28 (−2) |
44 (7) |
51 (11) |
44 (7) |
35 (2) |
25 (−4) |
8 (−13) |
−5 (−21) |
−11 (−24) |
Average precipitation inches (mm) | 3.03 (77) |
2.64 (67) |
3.79 (96) |
3.57 (91) |
3.70 (94) |
3.43 (87) |
4.35 (110) |
3.49 (89) |
3.78 (96) |
3.18 (81) |
2.98 (76) |
3.55 (90) |
41.50 (1,054) |
Average snowfall inches (cm) | 6.5 (17) |
8.5 (22) |
2.9 (7.4) |
0.5 (1.3) |
0.0 (0.0) |
0.0 (0.0) |
0.0 (0.0) |
0.0 (0.0) |
0.0 (0.0) |
0.0 (0.0) |
0.3 (0.76) |
3.2 (8.1) |
21.9 (56) |
Average precipitation days (≥ 0.01 in.) | 10.6 | 9.4 | 10.5 | 11.3 | 11.1 | 9.8 | 9.9 | 8.4 | 8.7 | 8.6 | 9.3 | 10.6 | 118.3 |
Average snowy days (≥ 0.1 in.) | 4.4 | 3.6 | 1.8 | 0.4 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.3 | 1.9 | 12.3 |
Source: NOWData[1] |
Atlanta
[edit]Climate data for Atlanta, GA (1981–2010 normals, extremes 1878–present) | |||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Month | Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | Year |
Record high °F (°C) | 79 (26) |
80 (27) |
89 (32) |
93 (34) |
97 (36) |
106 (41) |
105 (41) |
104 (40) |
102 (39) |
98 (37) |
84 (29) |
79 (26) |
106 (41) |
Mean maximum °F (°C) | 69.6 (20.9) |
73.2 (22.9) |
80.8 (27.1) |
85.0 (29.4) |
89.3 (31.8) |
94.6 (34.8) |
96.3 (35.7) |
95.4 (35.2) |
91.4 (33.0) |
84.4 (29.1) |
77.5 (25.3) |
70.8 (21.6) |
97.6 (36.4) |
Mean daily maximum °F (°C) | 52.7 (11.5) |
57.0 (13.9) |
65.0 (18.3) |
72.8 (22.7) |
80.3 (26.8) |
86.9 (30.5) |
89.5 (31.9) |
88.4 (31.3) |
82.4 (28.0) |
73.0 (22.8) |
63.9 (17.7) |
54.4 (12.4) |
72.2 (22.3) |
Daily mean °F (°C) | 43.5 (6.4) |
47.4 (8.6) |
54.6 (12.6) |
62.1 (16.7) |
70.3 (21.3) |
77.4 (25.2) |
80.4 (26.9) |
79.5 (26.4) |
73.5 (23.1) |
63.4 (17.4) |
54.1 (12.3) |
45.5 (7.5) |
62.7 (17.1) |
Mean daily minimum °F (°C) | 34.2 (1.2) |
37.7 (3.2) |
44.2 (6.8) |
51.4 (10.8) |
60.3 (15.7) |
68.0 (20.0) |
71.2 (21.8) |
70.6 (21.4) |
64.6 (18.1) |
53.8 (12.1) |
44.3 (6.8) |
36.5 (2.5) |
53.1 (11.7) |
Mean minimum °F (°C) | 15.7 (−9.1) |
20.9 (−6.2) |
27.4 (−2.6) |
35.2 (1.8) |
47.6 (8.7) |
58.5 (14.7) |
65.1 (18.4) |
63.7 (17.6) |
51.4 (10.8) |
38.5 (3.6) |
29.5 (−1.4) |
20.0 (−6.7) |
12.1 (−11.1) |
Record low °F (°C) | −8 (−22) |
−9 (−23) |
10 (−12) |
25 (−4) |
37 (3) |
39 (4) |
53 (12) |
55 (13) |
36 (2) |
28 (−2) |
3 (−16) |
0 (−18) |
−9 (−23) |
Average precipitation inches (mm) | 4.20 (107) |
4.67 (119) |
4.81 (122) |
3.36 (85) |
3.66 (93) |
3.95 (100) |
5.27 (134) |
3.90 (99) |
4.47 (114) |
3.41 (87) |
4.10 (104) |
3.90 (99) |
49.68 (1,262) |
Average snowfall inches (cm) | 1.2 (3.0) |
0.4 (1.0) |
0.6 (1.5) |
0.0 (0.0) |
0.0 (0.0) |
0.0 (0.0) |
0.0 (0.0) |
0.0 (0.0) |
0.0 (0.0) |
0.0 (0.0) |
0.0 (0.0) |
0.3 (0.76) |
2.6 (6.6) |
Average precipitation days (≥ 0.01 in.) | 10.9 | 9.8 | 9.7 | 8.6 | 9.3 | 9.9 | 11.7 | 9.7 | 7.5 | 6.9 | 8.8 | 10.5 | 113.3 |
Average snowy days (≥ 0.1 in.) | 0.7 | 0.5 | 0.2 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.2 | 1.7 |
Source: NOWData[1] |
Phoenix
[edit]Climate data for Phoenix, AZ (1981–2010 normals, extremes 1895–present) | |||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Month | Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | Year |
Record high °F (°C) | 88 (31) |
92 (33) |
100 (38) |
105 (41) |
114 (46) |
122 (50) |
121 (49) |
117 (47) |
116 (47) |
107 (42) |
96 (36) |
87 (31) |
122 (50) |
Mean maximum °F (°C) | 78.7 (25.9) |
82.8 (28.2) |
90.0 (32.2) |
98.6 (37.0) |
105.9 (41.1) |
112.5 (44.7) |
114.4 (45.8) |
112.5 (44.7) |
108.6 (42.6) |
100.1 (37.8) |
88.1 (31.2) |
77.1 (25.1) |
115.2 (46.2) |
Mean daily maximum °F (°C) | 67.4 (19.7) |
70.9 (21.6) |
77.1 (25.1) |
85.4 (29.7) |
95.0 (35.0) |
104.1 (40.1) |
106.2 (41.2) |
104.5 (40.3) |
100.0 (37.8) |
88.6 (31.4) |
75.7 (24.3) |
66.2 (19.0) |
86.8 (30.4) |
Daily mean °F (°C) | 56.5 (13.6) |
59.8 (15.4) |
65.3 (18.5) |
72.8 (22.7) |
82.1 (27.8) |
90.9 (32.7) |
94.8 (34.9) |
93.6 (34.2) |
88.4 (31.3) |
76.7 (24.8) |
64.2 (17.9) |
55.5 (13.1) |
75.0 (23.9) |
Mean daily minimum °F (°C) | 45.6 (7.6) |
48.7 (9.3) |
53.5 (11.9) |
60.2 (15.7) |
69.3 (20.7) |
77.7 (25.4) |
83.4 (28.6) |
82.7 (28.2) |
76.8 (24.9) |
64.7 (18.2) |
52.6 (11.4) |
44.8 (7.1) |
63.3 (17.4) |
Mean minimum °F (°C) | 36.2 (2.3) |
39.4 (4.1) |
43.2 (6.2) |
49.5 (9.7) |
58.0 (14.4) |
68.4 (20.2) |
73.7 (23.2) |
73.7 (23.2) |
67.1 (19.5) |
53.6 (12.0) |
40.8 (4.9) |
34.6 (1.4) |
33.5 (0.8) |
Record low °F (°C) | 16 (−9) |
24 (−4) |
25 (−4) |
35 (2) |
39 (4) |
49 (9) |
63 (17) |
58 (14) |
47 (8) |
34 (1) |
27 (−3) |
22 (−6) |
16 (−9) |
Average precipitation inches (mm) | 0.91 (23) |
0.92 (23) |
0.98 (25) |
0.27 (6.9) |
0.11 (2.8) |
0.02 (0.51) |
1.05 (27) |
1.00 (25) |
0.64 (16) |
0.58 (15) |
0.65 (17) |
0.88 (22) |
8.01 (203) |
Average precipitation days (≥ 0.01 in.) | 4.1 | 4.4 | 3.9 | 1.7 | 1.0 | 0.5 | 4.2 | 5.0 | 2.8 | 2.5 | 2.6 | 3.9 | 36.4 |
Source: NOWData[1] |
Boston
[edit]Climate data for Boston, MA (1981–2010 normals, extremes 1872–present) | |||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Month | Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | Year |
Record high °F (°C) | 74 (23) |
73 (23) |
89 (32) |
94 (34) |
97 (36) |
100 (38) |
104 (40) |
102 (39) |
102 (39) |
90 (32) |
83 (28) |
76 (24) |
104 (40) |
Mean maximum °F (°C) | 56.4 (13.6) |
57.7 (14.3) |
67.6 (19.8) |
80.7 (27.1) |
87.3 (30.7) |
92.1 (33.4) |
94.9 (34.9) |
93.3 (34.1) |
87.9 (31.1) |
79.1 (26.2) |
70.5 (21.4) |
61.3 (16.3) |
96.2 (35.7) |
Mean daily maximum °F (°C) | 36.3 (2.4) |
39.2 (4.0) |
45.9 (7.7) |
56.1 (13.4) |
66.4 (19.1) |
76.4 (24.7) |
81.9 (27.7) |
80.1 (26.7) |
72.8 (22.7) |
61.9 (16.6) |
52.0 (11.1) |
41.7 (5.4) |
59.2 (15.1) |
Daily mean °F (°C) | 29.3 (−1.5) |
32.0 (0.0) |
38.6 (3.7) |
48.4 (9.1) |
58.2 (14.6) |
68.0 (20.0) |
73.7 (23.2) |
72.4 (22.4) |
65.2 (18.4) |
54.3 (12.4) |
45.0 (7.2) |
35.0 (1.7) |
51.7 (10.9) |
Mean daily minimum °F (°C) | 22.4 (−5.3) |
24.8 (−4.0) |
31.2 (−0.4) |
40.7 (4.8) |
50.0 (10.0) |
59.6 (15.3) |
65.5 (18.6) |
64.7 (18.2) |
57.5 (14.2) |
46.6 (8.1) |
38.0 (3.3) |
28.3 (−2.1) |
44.1 (6.7) |
Mean minimum °F (°C) | 4.1 (−15.5) |
8.5 (−13.1) |
14.7 (−9.6) |
30.7 (−0.7) |
40.8 (4.9) |
49.6 (9.8) |
57.3 (14.1) |
55.4 (13.0) |
45.8 (7.7) |
34.9 (1.6) |
24.2 (−4.3) |
11.1 (−11.6) |
2.3 (−16.5) |
Record low °F (°C) | −13 (−25) |
−18 (−28) |
−8 (−22) |
11 (−12) |
31 (−1) |
41 (5) |
50 (10) |
46 (8) |
34 (1) |
25 (−4) |
−2 (−19) |
−17 (−27) |
−18 (−28) |
Average precipitation inches (mm) | 3.36 (85) |
3.25 (83) |
4.32 (110) |
3.74 (95) |
3.48 (88) |
3.68 (93) |
3.43 (87) |
3.30 (84) |
3.44 (87) |
3.94 (100) |
3.99 (101) |
3.78 (96) |
43.66 (1,109) |
Average snowfall inches (cm) | 13.1 (33) |
10.9 (28) |
7.8 (20) |
1.9 (4.8) |
0.0 (0.0) |
0.0 (0.0) |
0.0 (0.0) |
0.0 (0.0) |
0.0 (0.0) |
0.0 (0.0) |
1.3 (3.3) |
8.4 (21) |
43.5 (110) |
Average precipitation days (≥ 0.01 in.) | 11.3 | 9.8 | 11.6 | 11.2 | 12.0 | 10.8 | 9.6 | 9.3 | 8.6 | 9.4 | 10.6 | 11.6 | 125.6 |
Average snowy days (≥ 0.1 in.) | 6.7 | 5.3 | 4.2 | 0.7 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.1 | 0.9 | 4.6 | 22.4 |
Source: NOWData[1] |
San Francisco
[edit]Climate data for San Francisco, CA (Airport) (1981–2010 normals, extremes 1945–present) | |||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Month | Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | Year |
Record high °F (°C) | 74 (23) |
77 (25) |
85 (29) |
92 (33) |
97 (36) |
105 (41) |
99 (37) |
99 (37) |
104 (40) |
99 (37) |
85 (29) |
75 (24) |
105 (41) |
Mean maximum °F (°C) | 64.6 (18.1) |
69.4 (20.8) |
73.3 (22.9) |
81.0 (27.2) |
84.9 (29.4) |
88.9 (31.6) |
87.1 (30.6) |
88.3 (31.3) |
89.3 (31.8) |
86.4 (30.2) |
73.8 (23.2) |
64.3 (17.9) |
94.8 (34.9) |
Mean daily maximum °F (°C) | 56.3 (13.5) |
59.5 (15.3) |
62.1 (16.7) |
64.7 (18.2) |
67.6 (19.8) |
70.7 (21.5) |
72.0 (22.2) |
72.7 (22.6) |
73.7 (23.2) |
70.5 (21.4) |
62.9 (17.2) |
56.6 (13.7) |
65.8 (18.8) |
Daily mean °F (°C) | 50.1 (10.1) |
52.8 (11.6) |
54.8 (12.7) |
56.8 (13.8) |
59.5 (15.3) |
62.2 (16.8) |
63.6 (17.6) |
64.4 (18.0) |
64.7 (18.2) |
61.8 (16.6) |
55.7 (13.2) |
50.5 (10.3) |
58.1 (14.5) |
Mean daily minimum °F (°C) | 44.0 (6.7) |
46.1 (7.8) |
47.5 (8.6) |
48.9 (9.4) |
51.4 (10.8) |
53.6 (12.0) |
55.1 (12.8) |
56.0 (13.3) |
55.6 (13.1) |
53.1 (11.7) |
48.5 (9.2) |
44.4 (6.9) |
50.4 (10.2) |
Mean minimum °F (°C) | 36.4 (2.4) |
38.6 (3.7) |
40.7 (4.8) |
43.2 (6.2) |
46.6 (8.1) |
49.7 (9.8) |
51.3 (10.7) |
52.5 (11.4) |
51.3 (10.7) |
47.1 (8.4) |
40.6 (4.8) |
36.4 (2.4) |
34.5 (1.4) |
Record low °F (°C) | 26 (−3) |
30 (−1) |
31 (−1) |
36 (2) |
39 (4) |
43 (6) |
44 (7) |
45 (7) |
41 (5) |
37 (3) |
31 (−1) |
24 (−4) |
24 (−4) |
Average precipitation inches (mm) | 4.19 (106) |
4.06 (103) |
2.96 (75) |
1.28 (33) |
0.47 (12) |
0.11 (2.8) |
0.00 (0.00) |
0.04 (1.0) |
0.17 (4.3) |
0.95 (24) |
2.45 (62) |
4.04 (103) |
20.73 (527) |
Average precipitation days (≥ 0.01 in.) | 11.4 | 11.0 | 10.7 | 6.0 | 3.3 | 1.1 | 0.2 | 0.4 | 1.4 | 3.2 | 8.0 | 11.1 | 67.7 |
Source: NOWData[1] |
Climate data for San Francisco, CA (City) (1981–2010 normals, extremes 1874–present) | |||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Month | Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | Year |
Record high °F (°C) | 79 (26) |
81 (27) |
87 (31) |
94 (34) |
97 (36) |
103 (39) |
99 (37) |
98 (37) |
106 (41) |
102 (39) |
86 (30) |
76 (24) |
106 (41) |
Mean maximum °F (°C) | 67.3 (19.6) |
72.5 (22.5) |
75.7 (24.3) |
82.3 (27.9) |
82.6 (28.1) |
86.0 (30.0) |
83.1 (28.4) |
85.5 (29.7) |
89.6 (32.0) |
88.1 (31.2) |
76.1 (24.5) |
66.4 (19.1) |
94.3 (34.6) |
Mean daily maximum °F (°C) | 57.9 (14.4) |
61.2 (16.2) |
62.9 (17.2) |
64.3 (17.9) |
65.5 (18.6) |
67.8 (19.9) |
68.0 (20.0) |
69.4 (20.8) |
71.3 (21.8) |
70.4 (21.3) |
64.2 (17.9) |
58.4 (14.7) |
65.1 (18.4) |
Daily mean °F (°C) | 52.1 (11.2) |
54.7 (12.6) |
56.0 (13.3) |
57.1 (13.9) |
58.5 (14.7) |
60.5 (15.8) |
61.3 (16.3) |
62.5 (16.9) |
63.5 (17.5) |
62.3 (16.8) |
57.4 (14.1) |
52.5 (11.4) |
58.2 (14.6) |
Mean daily minimum °F (°C) | 46.2 (7.9) |
48.1 (8.9) |
49.1 (9.5) |
49.9 (9.9) |
51.6 (10.9) |
53.3 (11.8) |
54.6 (12.6) |
55.6 (13.1) |
55.7 (13.2) |
54.3 (12.4) |
50.7 (10.4) |
46.7 (8.2) |
51.3 (10.7) |
Mean minimum °F (°C) | 40.3 (4.6) |
41.8 (5.4) |
43.6 (6.4) |
45.1 (7.3) |
47.7 (8.7) |
50.2 (10.1) |
51.5 (10.8) |
52.6 (11.4) |
52.0 (11.1) |
49.6 (9.8) |
44.2 (6.8) |
40.1 (4.5) |
38.2 (3.4) |
Record low °F (°C) | 29 (−2) |
31 (−1) |
33 (1) |
40 (4) |
42 (6) |
46 (8) |
47 (8) |
46 (8) |
47 (8) |
43 (6) |
38 (3) |
27 (−3) |
27 (−3) |
Average precipitation inches (mm) | 4.63 (118) |
4.48 (114) |
3.29 (84) |
1.46 (37) |
0.70 (18) |
0.16 (4.1) |
0.00 (0.00) |
0.06 (1.5) |
0.20 (5.1) |
1.13 (29) |
3.21 (82) |
4.59 (117) |
23.92 (608) |
Average precipitation days (≥ 0.01 in.) | 11.5 | 11.0 | 11.0 | 6.5 | 3.8 | 1.5 | 0.3 | 1.0 | 1.7 | 3.9 | 8.9 | 11.5 | 72.7 |
Source: NOWData[1] |
Riverside
[edit]Climate data for Riverside, CA (1981–2010 normals, extremes 1893–present) | |||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Month | Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | Year |
Record high °F (°C) | 94 (34) |
94 (34) |
102 (39) |
105 (41) |
110 (43) |
118 (48) |
118 (48) |
113 (45) |
115 (46) |
109 (43) |
100 (38) |
94 (34) |
118 (48) |
Mean maximum °F (°C) | 83.0 (28.3) |
84.2 (29.0) |
87.1 (30.6) |
94.2 (34.6) |
97.8 (36.6) |
101.1 (38.4) |
105.1 (40.6) |
106.1 (41.2) |
105.9 (41.1) |
98.8 (37.1) |
90.1 (32.3) |
82.6 (28.1) |
109.3 (42.9) |
Mean daily maximum °F (°C) | 69.1 (20.6) |
69.3 (20.7) |
72.4 (22.4) |
77.4 (25.2) |
82.2 (27.9) |
87.9 (31.1) |
94.7 (34.8) |
95.8 (35.4) |
92.0 (33.3) |
83.0 (28.3) |
74.7 (23.7) |
68.6 (20.3) |
81.6 (27.6) |
Daily mean °F (°C) | 56.1 (13.4) |
56.8 (13.8) |
59.4 (15.2) |
63.3 (17.4) |
68.5 (20.3) |
73.3 (22.9) |
79.1 (26.2) |
79.9 (26.6) |
76.6 (24.8) |
68.8 (20.4) |
60.4 (15.8) |
54.9 (12.7) |
67.5 (19.7) |
Mean daily minimum °F (°C) | 42.5 (5.8) |
44.3 (6.8) |
46.3 (7.9) |
49.5 (9.7) |
54.7 (12.6) |
58.6 (14.8) |
63.6 (17.6) |
64.0 (17.8) |
61.1 (16.2) |
54.3 (12.4) |
45.9 (7.7) |
41.3 (5.2) |
53.0 (11.7) |
Mean minimum °F (°C) | 32.6 (0.3) |
34.8 (1.6) |
37.3 (2.9) |
41.3 (5.2) |
47.4 (8.6) |
52.6 (11.4) |
57.6 (14.2) |
57.3 (14.1) |
53.4 (11.9) |
44.9 (7.2) |
36.1 (2.3) |
31.6 (−0.2) |
30.2 (−1.0) |
Record low °F (°C) | 18 (−8) |
24 (−4) |
25 (−4) |
29 (−2) |
33 (1) |
35 (2) |
41 (5) |
40 (4) |
37 (3) |
30 (−1) |
23 (−5) |
21 (−6) |
18 (−8) |
Average precipitation inches (mm) | 2.06 (52) |
2.42 (61) |
1.72 (44) |
0.60 (15) |
0.15 (3.8) |
0.08 (2.0) |
0.04 (1.0) |
0.12 (3.0) |
0.14 (3.6) |
0.45 (11) |
0.84 (21) |
1.34 (34) |
10.71 (272) |
Average precipitation days (≥ 0.01 in.) | 5.7 | 6.6 | 5.2 | 2.5 | 1.1 | 0.4 | 0.4 | 0.3 | 1.0 | 1.7 | 2.9 | 4.5 | 33.9 |
Source: NOWData[1] |