Extremes on Earth

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This article describes extreme locations on Earth. Entries listed in bold are Earth-wide extremes.

Extreme elevations and temperatures per continent[edit]

Continent Elevation (height above/below sea level)A Air Temperature (recorded)[1]B
Highest Lowest Highest Lowest
Africa 5,893 m (19,334 ft)
Kilimanjaro, Tanzania[2]
Kilimanjaro01.jpg
−155 m (−509 ft)
Lake Assal, Djibouti[3]
55 °C (131 °F)
Kebili, Tunisia
7 July 1931C
−23.9 °C (−11.0 °F)
Ifrane, Morocco
11 February 1935
Antarctica 4,892 m (16,050 ft)
Vinson Massif[4]
Vinson Massif from space.jpg
−50 m (−164 ft)[5]
Deep Lake, Vestfold Hills
(compare the deepest ice section below)
15 °C (59 °F)
Vanda Station
5 January 1974
81°48′S 59°18′E / 81.8°S 59.3°E / -81.8; 59.3
10 August 2010
[6]

(inhabited)
−89.2 °C (−128.6 °F)
Vostok Station

21 July 1983I
Asia 8,848 m (29,029 ft)
Mount Everest, China-Nepal Border [7]
Sagarmatha ck Oct18 2002.jpg
−424 m (−1,391 ft)
Dead Sea shore, Israel - West Bank - Jordan
[8]
53.9 °C (129.0 °F)
Dasht-e Lut, Iran[9] (after that 54 °C (129 °F)
Tirat Zvi, Israel) (then in the British Mandate of Palestine)
21 June 1942D
−67.8 °C (−90.0 °F) Measured
Verkhoyansk, Siberia, Russia (then in the Russian Empire)
5 February 1892
−71.2 °C (−96.2 °F) Extrapolated
Oymyakon, Siberia, Russia (then in the Soviet Union)
26 January 1926[10]
Europe 5,642 m (18,510 ft)
Mount Elbrus, Russian Federation
(compare Mont Blanc)[11]
Mount Elbrus May 2008.jpg
−28 m (−92 ft)
Caspian Sea shore, Russian Federation
(compare the Tagebau Hambach)[12]
48.0 °C (118.4 °F)
Athens, Greece
(and Elefsina, Greece)
10 July 1977 E
−58.1 °C (−72.6 °F)
Ust-Shchuger, Russian Federation
31 December 1978
North America 6,198 m (20,335 ft)
Mount McKinley (Denali), Alaska, U.S.A.[13]
Denali Mt McKinley.jpg
−86 m (−282 ft)
Death Valley, California, U.S.A.
(compare the deepest ice section below)[14]
56.7 °C (134.1 °F)
Death Valley, California, U.S.A.
10 July 1913
C
−66.0 °C (−86.8 °F)
North Ice, Greenland
Oceania
(including Australia)
4,884 m (16,024 ft)
Puncak Jaya (Carstensz Pyramid), Indonesia
(compare Mount Wilhelm, Mount Cook and Mount Kosciuszko)[15]
Puncak Jaya icecap 1972.jpg
−15 m (−49 ft)
Lake Eyre, South Australia, Australia[16]
53 °C (127 °F)
Bourke, Australia
−23 °C (−9 °F)
Charlotte Pass, New South Wales, Australia
29 June 1994H
South America 6,962 m (22,841 ft)
Aconcagua, Mendoza, Argentina[17]
Aconcagua heli 3.jpg
−105 m (−344 ft)
Laguna del Carbón, Argentina[18]
48.9 °C (120.0 °F)
Rivadavia, Salta Province, Argentina
11 December 1905
−32.8 °C (−27.0 °F)
Sarmiento, Argentina
1 June 1907
A.^ Height above sea level is the usual choice of definition for elevation. In terms of the point farthest away from the centre of the Earth, Chimborazo in Ecuador (6,267 m (20,561 ft)) can be considered the planet's most extreme high point. This is due to the Earth's oblate spheroid shape, with points near the Equator being farther out from the centre than those at the poles.
B.^ All temperatures from the World Meteorological Organization unless noted.
C.^ The former record of 57.7 °C (135.9 °F) recorded at Al 'Aziziyah, Libya on 13 September 1922 was ruled no longer valid by the WMO due to mistakes made in the recording process.[19]
D.^ This is the highest recorded air temperature. Higher surface temperatures have been recorded, for example, 70.7 °C (159.3 °F) in 2004 and 2005 in the Lut desert, Iran.[20][21][22][23]
E.^ Temperatures greater than 50 °C (122 °F) in Spain and Portugal were recorded in 1881, but the standard with which they were measured and the accuracy of the thermometers used are unknown; therefore, they are not considered official. Unconfirmed reports also indicate that a set of Spanish stations may have hit 48.0 °C (118.4 °F) during the 2003 heat wave.[24]
F.^ A temperature of −66.1 °C (−87.0 °F) was recorded at North Ice, Greenland on 9 January 1954. However due to unknown recording conditions it is not considered official.[25]
G.^ A temperature of 53.1 °C (127.6 °F) was recorded in Cloncurry, Queensland on 16 January 1889 under non-standard exposure conditions and is therefore not considered official.[26]
H.^ A temperature of −25.6 °C (−14.1 °F) is reported for Ranfurly, New Zealand having occurred on 18 July 1903. However, it is not listed by the WMO.[27]
I.^ A temperature of −93.2 °C (−135.8 °F) was measured by Landsat 8 for East Antarctic Plateau on 10 August 2010. However the WMO official coldest temperature remains −89.2 °C (−128.6 °F), because remoted-sensed values of temperature are not at this time regarded as official weather measurements.[28]

Greatest vertical drop[edit]

Greatest purely vertical drop
Mount Thor Peak 1997-08-07.jpg
1,250 m (4,101 ft)
Mount Thor, Auyuittuq National Park, Baffin Island, Nunavut, Canada (summit elevation 1,675 m (5,495 ft))[29][30]
Greatest nearly vertical drop
GreatTrango.jpg
1,340 m (4,396 ft)
Trango Towers, Pakistan (summit elevation 6,286 m (20,623 ft))

Subterranean[edit]

Further information: Mining § Records
Deepest mine 4,000 m (13,123 ft)
Mponeng Gold mine, South Africa
Deepest mine under sea level 2,733 m (8,967 ft) under sea level
Kidd Mine, Ontario, Canada
Deepest open-pit mine 1,200 m (3,937 ft)
Bingham Canyon Mine, Utah, USA
Deepest open-pit mine under sea level 293 m (961 ft) under sea level
Tagebau Hambach, Germany
Deepest cave 2,193 m (7,195 ft)
Voronya Cave, Arabika Massif, Georgia
Deepest pitch (single vertical drop) 603 m (1,978 ft)
Vrtoglavica Cave, Slovenia

Greatest oceanic depths[edit]

Atlantic Ocean 8,648 m (28,373 ft)
Milwaukee Deep, Puerto Rico Trench
Arctic Ocean 5,450 m (17,881 ft)
Litke Deep, Eurasian Basin
Indian Ocean 7,258 m (23,812 ft)
Java Trench[31]
Pacific Ocean 10,971 m (35,994 ft)
Challenger Deep, Mariana Trench[32]
Southern Ocean 7,235 m (23,737 ft)
South Sandwich Trench (southernmost portion, at 60°S)

Deepest ice[edit]

Ice sheets on land, but having the base below sea level. Places under ice are not considered to be on land.

Bentley Subglacial Trench −2,555 m (−8,383 ft) Antarctica
Trough beneath Jakobshavn Isbræ −1,512 m (−4,961 ft)[33] Greenland

Coldest and hottest inhabited places on Earth[edit]

Hottest inhabited place Dallol, Ethiopia, whose annual mean temperature was recorded from 1960 to 1966 as 34.4 °C (93.9 °F).[34] The average daily maximum temperature during the same period was 41.1 °C (106.0 °F).[35]
Coldest inhabited place Oymyakon (Russian: Оймякон), a village (selo) in Oymyakonsky Ulus of the Sakha Republic, the Russian Federation, located along the Indigirka River.[36] It has the coldest monthly mean with −50 °C (−58 °F) the average temperature in January, the coldest month.[37] Eureka, Nunavut, Canada has the lowest annual mean temperature at −19.7 °C (−3.5 °F).[38]
The South Pole and some other places in Antarctica are colder and are populated year-round, but almost everyone stays less than a year and could be considered visitors, not inhabitants.

Northern and southernmost points of land on Earth[edit]

Northernmost point on land Kaffeklubben Island, east of Greenland (83°40′N 29°50′W / 83.667°N 29.833°W / 83.667; -29.833)
Various shifting gravel bars lie further north, the most famous being Oodaaq
Southernmost point on land The geographic South Pole

See also[edit]

References[edit]

  1. ^ Global Weather & Climate Extremes World Meteorological Organization
  2. ^ The Kilimanjaro 2008 Precise Height Measurement Expedition. Precise Determination of the Orthometric Height of Mt. Kilimanjaro
  3. ^ Harter, Pascale (2010-12-04). "A life of constant thirst beside Djibouti's Lake Assal". BBC News. Retrieved 2013-06-25. 
  4. ^ "Mount Vinson". Geographic Names Information System, U.S. Geological Survey. Retrieved 9 January 2013. 
  5. ^ Indicator 62 - Water levels of Deep Lake, Vestfold Hills, Australian Antarctic Data Centre. Retrieved 15 January 2010.
  6. ^ Jonathan Amos (2013-12-09). "Coldest spot on Earth identified by satellite". BBC News Science & Environment. Retrieved 2013-12-27. 
  7. ^ "The 'Highest' Spot on Earth?". Npr.org. Retrieved 2013-06-25. 
  8. ^ "Lowest Elevation: Dead Sea". Extremescience.com. Retrieved 2013-06-25. 
  9. ^ http://www.mnn.com/earth-matters/climate-weather/photos/10-of-the-hottest-places-on-earth/dasht-e-lut-iran
  10. ^ "Life Is a Chilling Challenge in Subzero Siberia from the National Geographic". News.nationalgeographic.com. 2010-10-28. Retrieved 2013-06-25. 
  11. ^ Mount Elbrus at peakbagger.com
  12. ^ The Handy Geography Answer Book: Second Edition. Books.google.ca. Retrieved 2013-06-25. 
  13. ^ Mount McKinley, Alaska at peakbagger.com
  14. ^ DesertUSA.com. "Death Valley National Park". Desertusa.com. Retrieved 2013-06-25. 
  15. ^ Carstensz Pyramid, Indonesia at peakbagger.com
  16. ^ "Oceaina". Worldatlas.com. Retrieved 2013-06-25. 
  17. ^ Aconcagua, Argentina at peakbagger.com
  18. ^ "Lowest Points on Land". Geography.about.com. 2013-06-20. Retrieved 2013-06-25. 
  19. ^ PWMU. "Ninety-year-old World temperature record in El Azizia (Libya) is invalid Improved data strengthens Climate knowledge". Wmo.int. Retrieved 2013-06-25. 
  20. ^ "The Hottest Spot on Earth". Earthobservatory.nasa.gov. Retrieved 2013-06-25. 
  21. ^ Robert C. Cowen. "Satellites seek global hot spots". csmonitor.com. Retrieved 2013-06-25. 
  22. ^ The Ceaseless Buzzing of Kinetic Energy, Daniel Engber, May 30, 2007, Discover, on line; accessed May 9, 2008.
  23. ^ New Images - The Hottest Spot on Earth, news, Earth Observatory, NASA. Accessed on line May 9, 2008.
  24. ^ Europe: Highest Temperature WM0
  25. ^ "Western Hemisphere: Lowest Temperature". Wmo.asu.edu. 1954-01-09. Retrieved 2013-06-25. 
  26. ^ "Transcript of report on the highest temperature". Abc.net.au. 2003-12-24. Retrieved 2013-06-25. 
  27. ^ "New Zealand’s coldest recorded temperature". Niwa.co.nz. Retrieved 2013-06-25. 
  28. ^ "NASA-USGS Landsat 8 Satellite Pinpoints Coldest Spots on Earth". www.nasa.gov. 2013-12-09. Retrieved 2013-12-10. 
  29. ^ "Mount Thor -The Greatest Vertical Drop on Earth!". Dailygalaxy.com. 2010-03-09. Retrieved 2013-06-25. 
  30. ^ "Thor Peak". Bivouac.com. http://www.bivouac.com/MtnPg.asp?MtnId=4155. Retrieved 2009-11-30.
  31. ^ Indian Ocean, CIA World Factbook. Accessed on line December 26, 2008.
  32. ^ "Daily Reports for R/V KILO MOANA June and July 2009". University of Hawaii Marine Center. 2009-06-04. Retrieved 2009-06-04. 
  33. ^ Plummer, Joel. Jakobshavn Bed Elevation, Center for the Remote Sensing of the Ice Sheets, Dept of Geography, University of Kansas.
  34. ^ p. 9, Weather Experiments, Muriel Mandell and Dave Garbot, Sterling Publishing Company, Inc., 2006, ISBN 1-4027-2157-9.
  35. ^ Average of table on p. 26, Extreme Weather: A Guide & Record Book, Christopher C. Burt and Mark Stroud, New York: W. W. Norton & Company, 2007, ISBN 0-393-33015-X.
  36. ^ p. 57, Extreme Weather: A Guide & Record Book, Christopher C. Burt and Mark Stroud, New York: W. W. Norton & Company, 2007, ISBN 0-393-33015-X.
  37. ^ Погода и Климат. Retrieved July 25, 2014.
  38. ^ "Canadian Climate Normals 1971-2000". Climate.weatheroffice.gc.ca. 2013-02-04. Retrieved 2013-06-25. 

External links[edit]