UTC−03:00

UTC−03:00

UTC−03:00 ~ 45 degrees W – all year − (behind) UTC + (ahead) 12 11 10 09 08 07 06 05 04 03 02 01 00 01 02 03 04 05 06 07 08 09 10 11 12 13 14 09 30 04 30 03 30 03 30 04 30 05 30 06 30 09 30 10 30 11 30 05 45 12 45 Areas in a darker shade use daylight saving time. The base color shows the standard time.
Meridians
Central	45 degrees W
Western border (nautical)	52.5 degrees W
Eastern border (nautical)	37.5 degrees W
Other
Date-time group (DTG)	P
External links

UTC−03: Blue (January), Orange (July), Yellow (all year round), Light Blue - Sea areas

Time in Brazil, since October 30, 2013.

  UTC−05:00

  UTC−04:00

  UTC−04:00 / DST: UTC−03:00

  UTC−03:00

  UTC−03:00 / DST: UTC−02:00

  UTC−02:00

UTC−03:00 is a time offset that subtracts 3 hours from Coordinated Universal Time (UTC).

West Greenland Standard Time (Northern Hemisphere winter)

Main article: West Greenland Time

• Greenland (Kalaallit Nunaat) - 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

Atlantic Daylight Time (Northern Hemisphere summer)

Main article: Atlantic Time Zone

They have UTC−04:00 as standard time

• Canada
  • Nova Scotia, New Brunswick, Prince Edward Island, Labrador except the southeastern tip south of Black Tickle, and the easternmost portions of Quebec
• Bermuda (UK)
• Greenland (Kalaallit Nunaat) - Thule Air Base - observes North American DST rules

As standard time (all year round)

• Suriname
• French Guiana
• Brazil - Northern and Northeastern States
  • Alagoas, Amapá, Bahia, Ceará, Maranhão, Pará, Paraíba, Pernambuco, Piauí, Rio Grande do Norte, Sergipe, Tocantins
• Argentina
• Falkland Islands
• Some bases on the Antarctic Peninsula and nearby islands. See also Time in Antarctica

As standard time (Southern Hemisphere winter)

• Brazil - Southern, Southeastern States
  • Distrito Federal, Espírito Santo, Goiás, Minas Gerais, Paraná, Rio de Janeiro, Rio Grande do Sul, Santa Catarina, São Paulo
• Uruguay

As daylight saving time (Southern Hemisphere summer)

They have UTC−04:00 as standard time

• Brazil - Southwestern States
  • Mato Grosso, Mato Grosso do Sul
• Chile - mainland
• Paraguay
• Some bases on the Antarctic Peninsula and nearby islands. See also Time in Antarctica

See also

• Time in Argentina
• Time in Brazil
• Time in Canada
• Time in Chile
• Time in Denmark
• Time in Uruguay