UTC−03:00
 | This article needs additional citations for verification. (February 2016) |
| UTC−03:00 | |
|---|---|
| Time zone | |
 World map with the time zone highlighted | |
| UTC offset | |
| UTC | UTC±00:00 |
| Current time | |
| 04:31, 26 July 2024 UTC−03:00 [refresh] | |
| Observance of DST | |
| DST is observed throughout this time zone. | |
| ACT | Acre Time | UTC−5 | (BRT–2) | |
| AMT | Amazon Time | UTC−4 | (BRT−1) | |
| BRT | Brasília Time | UTC−3 | (BRT) | |
| FNT | Fernando de Noronha Time | UTC−2 | (BRT+1) |
UTC−03:00 is a time offset that subtracts 3 hours from Coordinated Universal Time (UTC).
As standard time (Northern Hemisphere winter)
North America
Greenland - West Greenland Time
- most of island, including south, west and northwest coasts, including Qaanaaq (except Thule Air Base) - observes European Union DST rules
Saint-Pierre and Miquelon (France) - observes North American DST rules - sometimes called PMST, Pierre & Miquelon Standard Time
As daylight saving time (Northern Hemisphere summer)
North America
- Greenland - Atlantic Time Zone
- Thule Air Base - observes North American DST rules
Canada - Atlantic Time Zone
- Nova Scotia, New Brunswick, Prince Edward Island, Labrador except the southeastern tip south of Black Tickle, and the easternmost portions of Quebec
Bermuda (UK)
As standard time (all year round)
South America
Suriname- French Guiana
Brazil - Northern and Northeastern States
Argentina
Falkland Islands
Uruguay
Chile - Magallanes Region and Chilean Antarctic Territory
Antarctica
- Some bases on the Antarctic Peninsula and nearby islands. See also Time in Antarctica
As standard time (Southern Hemisphere winter)
South America
- Brazil - Southern, Southeastern States
As daylight saving time (Southern Hemisphere summer)
South America
Antarctica
- Some bases on the Antarctic Peninsula and nearby islands. See also Time in Antarctica
Places using UTC−03:00, located outside the 45°W ± 7.5° range
- Qaanaaq, Greenland (69°13′W corresponding to UTC-04:37)
- Upernavik, Greenland (56°08′W corresponding to UTC-03:44)
- Kulusuk, Greenland (37°11′W corresponding to UTC-02:28)
- Saint-Pierre and Miquelon (56°12′W corresponding to UTC-03:44)
- Paramaribo, Suriname (55°10′W corresponding to UTC-03:40)
- Recife, Brazil (34°54′W corresponding to UTC-02:19)
- Buenos Aires, Argentina (58°22′W corresponding to UTC-03:53)
- El Chaltén, Argentina (72°53′W corresponding to UTC-04:51)