×

Daylight Saving Time 2021

Will the time be set backwards or forwards? When? Where? This page lists all daylight saving time changes and other time zone changes around the world for 2021.

The next event happens on 29 octombrie, 2021, when DST ends in Siria.

Scroll down, or jump to 
Choose year 
2019 2020 2021 2022 2023 2024 2025 2026 2027 2028
duminică 17 ianuarie

Fiji

Winter time started
The time was set back o oră from 03:00 to 02:00 local time.
  • Before: Fiji Summer Time (FJST / UTC +13)
  • After: Fiji Time (FJT / UTC +12)
  • Transition time: 2021-01-16 14:00 UTC
  • Applies to all of Fiji.
  • Time zone news: New start date for DST in Fiji
duminică 14 martie

Sfântul Pierre și Miquelon

Summer time started
The time was set forward o oră from 02:00 to 03:00 local time.
  • Before: Saint Pierre and Miquelon Standard Time (PMST / UTC -3)
  • After: Saint Pierre and Miquelon Daylight Time (PMDT / UTC -2)
  • Transition time: 2021-03-14 05:00 UTC

Cuba

Summer time started
The time was set forward o oră from 00:00 to 01:00 local time.
  • Before: Cuba Standard Time (CST / UTC -5)
  • After: Cuba Daylight Time (CDT / UTC -4)
  • Transition time: 2021-03-14 05:00 UTC
  • Applies to all of Cuba, including Havana, Santa Clara și Santiago de Cuba.

Bermuda

Summer time started
The time was set forward o oră from 02:00 to 03:00 local time.
  • Before: Atlantic Standard Time (AST / UTC -4)
  • After: Atlantic Daylight Time (ADT / UTC -3)
  • Transition time: 2021-03-14 06:00 UTC
  • Applies to all of Bermuda.

Thule, Groenlanda

Summer time started
The time was set forward o oră from 02:00 to 03:00 local time.
  • Before: Atlantic Standard Time (AST / UTC -4)
  • After: Atlantic Daylight Time (ADT / UTC -3)
  • Transition time: 2021-03-14 06:00 UTC
  • Applies to all of Thule.

Statele Unite

Summer time started
The time was set forward o oră from 02:00 to 03:00 local time.
Statele Unite has 11 time zones. Most of the country observes DST in the summer. Summer time starts at the same local time in all of Statele Unite, but not simultaneously, due to different time zones.

Eastern Time

  • Before: Eastern Standard Time (EST / UTC -5)
  • After: Eastern Daylight Time (EDT / UTC -4)
  • Transition time: 2021-03-14 07:00 UTC
  • Applies to regions that alternate between EST and EDT, including Miami, New York, Philadelphia și Washington, D.C..

Central Time

  • Before: Central Standard Time (CST / UTC -6)
  • After: Central Daylight Time (CDT / UTC -5)
  • Transition time: 2021-03-14 08:00 UTC
  • Applies to regions that alternate between CST and CDT, including Austin, Chicago, Dallas, Houston și San Antonio.

Mountain Time

  • Before: Mountain Standard Time (MST / UTC -7)
  • After: Mountain Daylight Time (MDT / UTC -6)
  • Transition time: 2021-03-14 09:00 UTC
  • Applies to regions that alternate between MST and MDT, including Albuquerque, Denver și El Paso.

Pacific Time

Alaska Time

  • Before: Alaska Standard Time (AKST / UTC -9)
  • After: Alaska Daylight Time (AKDT / UTC -8)
  • Transition time: 2021-03-14 11:00 UTC
  • Applies to regions that alternate between AKST and AKDT, including Anchorage, Fairbanks și Juneau.

Alaska: Islands west of -169.5°

  • Before: Hawaii-Aleutian Standard Time (HAST / UTC -10)
  • After: Hawaii-Aleutian Daylight Time (HADT / UTC -9)
  • Transition time: 2021-03-14 12:00 UTC

Canada

Summer time started
The time was set forward o oră from 02:00 to 03:00 local time.
Canada has 6 time zones. Most of the country observes DST in the summer. Summer time starts at the same local time in all of Canada, but not simultaneously, due to different time zones.

Newfoundland Time

  • Before: Newfoundland Standard Time (NST / UTC -3:30)
  • After: Newfoundland Daylight Time (NDT / UTC -2:30)
  • Transition time: 2021-03-14 05:30 UTC

Atlantic Time

  • Before: Atlantic Standard Time (AST / UTC -4)
  • After: Atlantic Daylight Time (ADT / UTC -3)
  • Transition time: 2021-03-14 06:00 UTC
  • Applies to regions that alternate between AST and ADT, including Insula Prințului Edward, Noua Scoție și Noul Brunswick.

Eastern Time

  • Before: Eastern Standard Time (EST / UTC -5)
  • After: Eastern Daylight Time (EDT / UTC -4)
  • Transition time: 2021-03-14 07:00 UTC
  • Applies to regions that alternate between EST and EDT, including Montreal, Ottawa și Toronto.

Central Time

  • Before: Central Standard Time (CST / UTC -6)
  • After: Central Daylight Time (CDT / UTC -5)
  • Transition time: 2021-03-14 08:00 UTC
  • Applies to regions that alternate between CST and CDT, including Manitoba.

Mountain Time

  • Before: Mountain Standard Time (MST / UTC -7)
  • After: Mountain Daylight Time (MDT / UTC -6)
  • Transition time: 2021-03-14 09:00 UTC
  • Applies to regions that alternate between MST and MDT, including Calgary și Edmonton.

Pacific Time

  • Before: Pacific Standard Time (PST / UTC -8)
  • After: Pacific Daylight Time (PDT / UTC -7)
  • Transition time: 2021-03-14 10:00 UTC
  • Applies to regions that alternate between PST and PDT, including Burnaby, Okanagan, Surrey, Vancouver și Victoria.

Bahamas

Summer time started
The time was set forward o oră from 02:00 to 03:00 local time.
  • Before: Eastern Standard Time (EST / UTC -5)
  • After: Eastern Daylight Time (EDT / UTC -4)
  • Transition time: 2021-03-14 07:00 UTC
  • Applies to all of Bahamas, including Nassau.

Haiti

Summer time started
The time was set forward o oră from 02:00 to 03:00 local time.
  • Before: Eastern Standard Time (EST / UTC -5)
  • After: Eastern Daylight Time (EDT / UTC -4)
  • Transition time: 2021-03-14 07:00 UTC
  • Applies to all of Haiti, including Port-au-Prince.

Insulele Turks și Caicos

Summer time started
The time was set forward o oră from 02:00 to 03:00 local time.
  • Before: Eastern Standard Time (EST / UTC -5)
  • After: Eastern Daylight Time (EDT / UTC -4)
  • Transition time: 2021-03-14 07:00 UTC
  • Applies to all of Insulele Turks și Caicos, including Cockburn Town.

Mexico (the state of Baja California and areas near the United States border)

Summer time started
The time was set forward o oră from 02:00 to 03:00 local time.
Mexic has 4 time zones. All of Mexico except the states of Quintana Roo and Sonora observe DST in the summer. The state of Baja California and areas near the United States border follow the same DST schedule as the United States, while other DST-observing areas observe DST from 02:00 on the first Sunday of April until 02:00 on the last Sunday of October.

Zona Noroeste

  • Before: Pacific Standard Time (PST / UTC -8)
  • After: Pacific Daylight Time (PDT / UTC -7)
  • Transition time: 2021-03-14 10:00 UTC
  • Applies to US border regions that alternate between PST and PDT, including Ensenada, Mexicali și Tijuana.

US border regions in Zona Centro

  • Before: Central Standard Time (CST / UTC -6)
  • After: Central Daylight Time (CDT / UTC -5)
  • Transition time: 2021-03-14 08:00 UTC
  • Applies to US border regions that alternate between CST and CDT, including Matamoros, Nuevo Laredo și Reynosa.

US border regions in Zona Pacífico

  • Before: Mountain Standard Time (MST / UTC -7)
  • After: Mountain Daylight Time (MDT / UTC -6)
  • Transition time: 2021-03-14 09:00 UTC
  • Applies to US border regions that alternate between MST and MDT, including Ciudad Juárez.
luni 22 martie

Iran

Summer time started
The time was set forward o oră from 00:00 to 01:00 local time.
  • Before: Iran Standard Time (IRST / UTC +3:30)
  • After: Iran Daylight Time (IRDT / UTC +4:30)
  • Transition time: 2021-03-21 20:30 UTC
  • Applies to all of Iran, including Teheran.
vineri 26 martie

Iordania

Summer time started
The time was set forward o oră from 00:00 to 01:00 local time.
  • Before: Arabia Standard Time (AST / UTC +2)
  • After: Arabia Daylight Time (ADT / UTC +3)
  • Transition time: 2021-03-25 22:00 UTC
  • Applies to all of Iordania, including Amman.

Siria

Summer time started
The time was set forward o oră from 00:00 to 01:00 local time.
  • Before: Arabia Standard Time (AST / UTC +2)
  • After: Arabia Daylight Time (ADT / UTC +3)
  • Transition time: 2021-03-25 22:00 UTC
  • Applies to all of Siria, including Damasc.

Israel

Summer time started
The time was set forward o oră from 02:00 to 03:00 local time.
  • Before: Israel Standard Time (IST / UTC +2)
  • After: Israel Daylight Time (IDT / UTC +3)
  • Transition time: 2021-03-26 00:00 UTC
  • Applies to all of Israel, including Haifa, Ierusalim și Tel Aviv.
sâmbătă 27 martie

Teritoriul Palestinian

Summer time started
The time was set forward o oră from 00:00 to 01:00 local time.

Western Greenland

Summer time started
The time was set forward o oră from 22:00 to 23:00 local time.
  • Before: Western Greenland Time (WGT / UTC -3)
  • After: Western Greenland Summer Time (WGST / UTC -2)
  • Transition time: 2021-03-28 01:00 UTC
  • Applies to regions that alternate between WGT and WGST, including Nuuk.
duminică 28 martie

Liban

Summer time started
The time was set forward o oră from 00:00 to 01:00 local time.
  • Before: Arabia Standard Time (AST / UTC +2)
  • After: Arabia Daylight Time (ADT / UTC +3)
  • Transition time: 2021-03-27 22:00 UTC
  • Applies to all of Liban, including Beirut.

Moldova

Summer time started
The time was set forward o oră from 02:00 to 03:00 local time.
  • Before: Eastern European Time (EET / UTC +2)
  • After: Eastern European Summer Time (EEST / UTC +3)
  • Transition time: 2021-03-28 00:00 UTC
  • Applies to all of Moldova, including Chișinău.
  • Moldova changes to summer time one hour before the rest of Europe.

Most of Eastern Europe

Summer time started
The time was set forward o oră from 03:00 to 04:00 local time.

Most of Europe

Summer time started
The time was set forward o oră from 02:00 to 03:00 local time.

Paraguay

Winter time started
The time was set back o oră from 00:00 to 23:00 local time.
  • Before: Paraguay Summer Time (PYST / UTC -3)
  • After: Paraguay Time (PYT / UTC -4)
  • Transition time: 2021-03-28 03:00 UTC
  • Applies to all of Paraguay, including Asunción.

Marea Britanie

Summer time started
The time was set forward o oră from 01:00 to 02:00 local time.

Irlanda

Summer time started
The time was set forward o oră from 01:00 to 02:00 local time.
  • Before: Greenwich Mean Time (GMT / UTC +0)
  • After: Irish Standard Time (IST / UTC +1)
  • Transition time: 2021-03-28 01:00 UTC
  • Applies to all of Irlanda, including Cork, Dublin, Dun Laoghaire și Limerick.
  • Contrary to other locations that observe daylight saving time, Ireland has daylight saving time in the winter, and standard time in the summer. Winter time is still one hour behind summer time.

Insulele Canare, Insulele Faroe și Portugalia

Summer time started
The time was set forward o oră from 01:00 to 02:00 local time.

Azores, Portugalia

Summer time started
The time was set forward o oră from 00:00 to 01:00 local time.
  • Before: Azores Time (AZOT / UTC -1)
  • After: Azores Summer Time (AZOST / UTC +0)
  • Transition time: 2021-03-28 01:00 UTC
  • Applies to all of Azores, including Angra do Heroísmo, Horta și Ponta Delgada.
  • Azores changes time simultaneously with the rest of Portugalia, but the local time of Azores is o oră behind Portugalia.

Eastern Greenland

Summer time started
The time was set forward o oră from 00:00 to 01:00 local time.
  • Before: Eastern Greenland Time (EGT / UTC -1)
  • After: Eastern Greenland Summer Time (EGST / UTC +0)
  • Transition time: 2021-03-28 01:00 UTC
  • Applies to regions that alternate between EGT and EGST, including Ittoqqortoormiit.

Troll research station, Antarctica

Summer time started
The time was set forward two hours from 01:00 to 03:00 local time.
  • Before: Coordinated Universal Time (UTC / UTC +0)
  • After: Central European Summer Time (CEST / UTC +2)
  • Transition time: 2021-03-28 01:00 UTC
sâmbătă 3 aprilie

Insula Paștelui, Valparaíso, Chile

Winter time started
The time was set back o oră from 22:00 to 21:00 local time.
  • Before: Easter Island Daylight Time (EADT / UTC -5)
  • After: Easter Island Standard Time (EAST / UTC -6)
  • Transition time: 2021-04-04 03:00 UTC
  • Insula Paștelui changes time simultaneously with the rest of Chile, but the local time of Insula Paștelui is two hours behind Chile.
duminică 4 aprilie

Chatham Islands, Noua Zeelandă

Winter time started
The time was set back o oră from 03:45 to 02:45 local time.
  • Before: Chatham Daylight Time (CHADT / UTC +13:45)
  • After: Chatham Standard Time (CHAST / UTC +12:45)
  • Transition time: 2021-04-03 14:00 UTC

Noua Zeelandă

Winter time started
The time was set back o oră from 03:00 to 02:00 local time.
  • Before: New Zealand Daylight Time (NZDT / UTC +13)
  • After: New Zealand Standard Time (NZST / UTC +12)
  • Transition time: 2021-04-03 14:00 UTC
  • Applies to all of Noua Zeelandă, including Auckland, Christchurch și Wellington.
  • Does not apply to dependent territories and outlying islands.

Insulele Norfolk

Winter time started
The time was set back o oră from 03:00 to 02:00 local time.

Lord Howe Island, New South Wales, Australia

Winter time started
The time was set back half an hour from 02:00 to 01:30 local time.
  • Before: Lord Howe Daylight Time (LHDT / UTC +11)
  • After: Lord Howe Standard Time (LHST / UTC +10:30)
  • Transition time: 2021-04-03 15:00 UTC

Australia

Winter time started
The time was set back o oră from 03:00 to 02:00 local time.
Australia has 9 time zones. Most of the country observes DST in the summer. Winter time starts at the same local time in all of Australia, but not simultaneously, due to different time zones.

Australian Eastern Time

  • Before: Australian Eastern Daylight Time (AEDT / UTC +11)
  • After: Australian Eastern Standard Time (AEST / UTC +10)
  • Transition time: 2021-04-03 16:00 UTC
  • Applies to regions that alternate between AEST and AEDT, including Canberra, Melbourne, Newcastle, Sydney și Wollongong.

Australian Central Time

  • Before: Australian Central Daylight Time (ACDT / UTC +10:30)
  • After: Australian Central Standard Time (ACST / UTC +9:30)
  • Transition time: 2021-04-03 16:30 UTC
  • Applies to regions that alternate between ACST and ACDT, including Adelaide.

Chile

Winter time started
The time was set back o oră from 00:00 to 23:00 local time.
  • Before: Chile Daylight Time (CLDT / UTC -3)
  • After: Chile Standard Time (CLT / UTC -4)
  • Transition time: 2021-04-04 03:00 UTC
  • Applies to all of Chile, including Antofagasta, Puente Alto, Santiago de Chile, Valparaíso și Viña del Mar.
  • Insula Paștelui changes time simultaneously with the rest of Chile, but the local time of Insula Paștelui is two hours behind Chile.

Mexico (except Quintana Roo, Sonora, Baja California and areas near the United States border)

Summer time started
The time was set forward o oră from 02:00 to 03:00 local time.
Mexic has 4 time zones. All of Mexico except the states of Quintana Roo and Sonora observe DST in the summer. The state of Baja California and areas near the United States border follow the same DST schedule as the United States, while other DST-observing areas observe DST from 02:00 on the first Sunday of April until 02:00 on the last Sunday of October.

Zona Centro

Zona Pacífico, except Sonora

  • Before: Mountain Standard Time (MST / UTC -7)
  • After: Mountain Daylight Time (MDT / UTC -6)
  • Transition time: 2021-04-04 09:00 UTC
  • Applies to regions that alternate between MST and MDT, including Chihuahua, Culiacán și Mazatlán.
duminică 11 aprilie

Maroc și Sahara Occidentală

Winter time started
The time was set back o oră from 03:00 to 02:00 local time.
  • Before: West Africa Time (WAT / UTC +1)
  • After: Greenwich Mean Time (GMT / UTC +0)
  • Transition time: 2021-04-11 02:00 UTC
  • Applies to all of Maroc și Sahara Occidentală, including Casablanca, Marrakech și Rabat.
  • Morocco and Western Sahara observe permanent daylight saving time, except during Ramadan, when daylight saving time is suspended.
duminică 16 mai

Maroc și Sahara Occidentală

Summer time started
The time was set forward o oră from 02:00 to 03:00 local time.
  • Before: Greenwich Mean Time (GMT / UTC +0)
  • After: West Africa Time (WAT / UTC +1)
  • Transition time: 2021-05-16 02:00 UTC
  • Applies to all of Maroc și Sahara Occidentală, including Casablanca, Marrakech și Rabat.
  • Morocco and Western Sahara observe permanent daylight saving time, except during Ramadan, when daylight saving time is suspended.
sâmbătă 4 septembrie

Insula Paștelui, Valparaíso, Chile

Summer time started
The time was set forward o oră from 22:00 to 23:00 local time.
  • Before: Easter Island Standard Time (EAST / UTC -6)
  • After: Easter Island Daylight Time (EADT / UTC -5)
  • Transition time: 2021-09-05 04:00 UTC
  • Insula Paștelui changes time simultaneously with the rest of Chile, but the local time of Insula Paștelui is two hours behind Chile.
duminică 5 septembrie

Chile

Summer time started
The time was set forward o oră from 00:00 to 01:00 local time.
  • Before: Chile Standard Time (CLT / UTC -4)
  • After: Chile Daylight Time (CLDT / UTC -3)
  • Transition time: 2021-09-05 04:00 UTC
  • Applies to all of Chile, including Antofagasta, Puente Alto, Santiago de Chile, Valparaíso și Viña del Mar.
  • Insula Paștelui changes time simultaneously with the rest of Chile, but the local time of Insula Paștelui is two hours behind Chile.
miercuri 22 septembrie

Iran

Winter time started
The time was set back o oră from 00:00 to 23:00 local time.
  • Before: Iran Daylight Time (IRDT / UTC +4:30)
  • After: Iran Standard Time (IRST / UTC +3:30)
  • Transition time: 2021-09-21 19:30 UTC
  • Applies to all of Iran, including Teheran.
duminică 26 septembrie

Chatham Islands, Noua Zeelandă

Summer time started
The time was set forward o oră from 02:45 to 03:45 local time.
  • Before: Chatham Standard Time (CHAST / UTC +12:45)
  • After: Chatham Daylight Time (CHADT / UTC +13:45)
  • Transition time: 2021-09-25 14:00 UTC

Noua Zeelandă

Summer time started
The time was set forward o oră from 02:00 to 03:00 local time.
  • Before: New Zealand Standard Time (NZST / UTC +12)
  • After: New Zealand Daylight Time (NZDT / UTC +13)
  • Transition time: 2021-09-25 14:00 UTC
  • Applies to all of Noua Zeelandă, including Auckland, Christchurch și Wellington.
  • Does not apply to dependent territories and outlying islands.
duminică 3 octombrie

Insulele Norfolk

Summer time started
The time was set forward o oră from 02:00 to 03:00 local time.

Lord Howe Island, New South Wales, Australia

Summer time started
The time was set forward half an hour from 02:00 to 02:30 local time.
  • Before: Lord Howe Standard Time (LHST / UTC +10:30)
  • After: Lord Howe Daylight Time (LHDT / UTC +11)
  • Transition time: 2021-10-02 15:30 UTC

Australia

Summer time started
The time was set forward o oră from 02:00 to 03:00 local time.
Australia has 9 time zones. Most of the country observes DST in the summer. Summer time starts at the same local time in all of Australia, but not simultaneously, due to different time zones.

Australian Eastern Time

  • Before: Australian Eastern Standard Time (AEST / UTC +10)
  • After: Australian Eastern Daylight Time (AEDT / UTC +11)
  • Transition time: 2021-10-02 16:00 UTC
  • Applies to regions that alternate between AEST and AEDT, including Canberra, Melbourne, Newcastle, Sydney și Wollongong.

Australian Central Time

  • Before: Australian Central Standard Time (ACST / UTC +9:30)
  • After: Australian Central Daylight Time (ACDT / UTC +10:30)
  • Transition time: 2021-10-02 16:30 UTC
  • Applies to regions that alternate between ACST and ACDT, including Adelaide.

Paraguay

Summer time started
The time was set forward o oră from 00:00 to 01:00 local time.
  • Before: Paraguay Time (PYT / UTC -4)
  • After: Paraguay Summer Time (PYST / UTC -3)
  • Transition time: 2021-10-03 04:00 UTC
  • Applies to all of Paraguay, including Asunción.
vineri 29 octombrie

Siria

Winter time starts
The time will be set back o oră from 00:00 to 23:00 local time.
  • Before: Arabia Daylight Time (ADT / UTC +3)
  • After: Arabia Standard Time (AST / UTC +2)
  • Transition time: 2021-10-28 21:00 UTC
  • Applies to all of Siria, including Damasc.

Iordania

Winter time starts
The time will be set back o oră from 01:00 to 00:00 local time.
  • Before: Arabia Daylight Time (ADT / UTC +3)
  • After: Arabia Standard Time (AST / UTC +2)
  • Transition time: 2021-10-28 22:00 UTC
  • Applies to all of Iordania, including Amman.
sâmbătă 30 octombrie

Teritoriul Palestinian

Winter time starts
The time will be set back o oră from 01:00 to 00:00 local time.

Western Greenland

Winter time starts
The time will be set back o oră from 23:00 to 22:00 local time.
  • Before: Western Greenland Summer Time (WGST / UTC -2)
  • After: Western Greenland Time (WGT / UTC -3)
  • Transition time: 2021-10-31 01:00 UTC
  • Applies to regions that alternate between WGT and WGST, including Nuuk.
duminică 31 octombrie

Liban

Winter time starts
The time will be set back o oră from 00:00 to 23:00 local time.
  • Before: Arabia Daylight Time (ADT / UTC +3)
  • After: Arabia Standard Time (AST / UTC +2)
  • Transition time: 2021-10-30 21:00 UTC
  • Applies to all of Liban, including Beirut.

Israel

Winter time starts
The time will be set back o oră from 02:00 to 01:00 local time.
  • Before: Israel Daylight Time (IDT / UTC +3)
  • After: Israel Standard Time (IST / UTC +2)
  • Transition time: 2021-10-30 23:00 UTC
  • Applies to all of Israel, including Haifa, Ierusalim și Tel Aviv.

Moldova

Winter time starts
The time will be set back o oră from 03:00 to 02:00 local time.
  • Before: Eastern European Summer Time (EEST / UTC +3)
  • After: Eastern European Time (EET / UTC +2)
  • Transition time: 2021-10-31 00:00 UTC
  • Applies to all of Moldova, including Chișinău.
  • Moldova changes to winter time one hour before the rest of Europe.

Most of Eastern Europe

Winter time starts
The time will be set back o oră from 04:00 to 03:00 local time.

Most of Europe

Winter time starts
The time will be set back o oră from 03:00 to 02:00 local time.

Marea Britanie

Winter time starts
The time will be set back o oră from 02:00 to 01:00 local time.

Irlanda

Winter time starts
The time will be set back o oră from 02:00 to 01:00 local time.
  • Before: Irish Standard Time (IST / UTC +1)
  • After: Greenwich Mean Time (GMT / UTC +0)
  • Transition time: 2021-10-31 01:00 UTC
  • Applies to all of Irlanda, including Cork, Dublin, Dun Laoghaire și Limerick.
  • Contrary to other locations that observe daylight saving time, Ireland has daylight saving time in the winter, and standard time in the summer. Winter time is still one hour behind summer time.

Insulele Canare, Insulele Faroe și Portugalia

Winter time starts
The time will be set back o oră from 02:00 to 01:00 local time.

Azores, Portugalia

Winter time starts
The time will be set back o oră from 01:00 to 00:00 local time.
  • Before: Azores Summer Time (AZOST / UTC +0)
  • After: Azores Time (AZOT / UTC -1)
  • Transition time: 2021-10-31 01:00 UTC
  • Applies to all of Azores, including Angra do Heroísmo, Horta și Ponta Delgada.
  • Azores changes time simultaneously with the rest of Portugalia, but the local time of Azores is o oră behind Portugalia.

Eastern Greenland

Winter time starts
The time will be set back o oră from 01:00 to 00:00 local time.
  • Before: Eastern Greenland Summer Time (EGST / UTC +0)
  • After: Eastern Greenland Time (EGT / UTC -1)
  • Transition time: 2021-10-31 01:00 UTC
  • Applies to regions that alternate between EGT and EGST, including Ittoqqortoormiit.

Troll research station, Antarctica

Winter time starts
The time will be set back two hours from 03:00 to 01:00 local time.
  • Before: Central European Summer Time (CEST / UTC +2)
  • After: Coordinated Universal Time (UTC / UTC +0)
  • Transition time: 2021-10-31 01:00 UTC

Mexico (except Quintana Roo, Sonora, Baja California and areas near the United States border)

Winter time starts
The time will be set back o oră from 02:00 to 01:00 local time.
Mexic has 4 time zones. All of Mexico except the states of Quintana Roo and Sonora observe DST in the summer. The state of Baja California and areas near the United States border follow the same DST schedule as the United States, while other DST-observing areas observe DST from 02:00 on the first Sunday of April until 02:00 on the last Sunday of October.

Zona Centro

Zona Pacífico, except Sonora

  • Before: Mountain Daylight Time (MDT / UTC -6)
  • After: Mountain Standard Time (MST / UTC -7)
  • Transition time: 2021-10-31 08:00 UTC
  • Applies to regions that alternate between MST and MDT, including Chihuahua, Culiacán și Mazatlán.
duminică 7 noiembrie

Sfântul Pierre și Miquelon

Winter time starts
The time will be set back o oră from 02:00 to 01:00 local time.
  • Before: Saint Pierre and Miquelon Daylight Time (PMDT / UTC -2)
  • After: Saint Pierre and Miquelon Standard Time (PMST / UTC -3)
  • Transition time: 2021-11-07 04:00 UTC

Cuba

Winter time starts
The time will be set back o oră from 01:00 to 00:00 local time.
  • Before: Cuba Daylight Time (CDT / UTC -4)
  • After: Cuba Standard Time (CST / UTC -5)
  • Transition time: 2021-11-07 05:00 UTC
  • Applies to all of Cuba, including Havana, Santa Clara și Santiago de Cuba.

Bermuda

Winter time starts
The time will be set back o oră from 02:00 to 01:00 local time.
  • Before: Atlantic Daylight Time (ADT / UTC -3)
  • After: Atlantic Standard Time (AST / UTC -4)
  • Transition time: 2021-11-07 05:00 UTC
  • Applies to all of Bermuda.

Thule, Groenlanda

Winter time starts
The time will be set back o oră from 02:00 to 01:00 local time.
  • Before: Atlantic Daylight Time (ADT / UTC -3)
  • After: Atlantic Standard Time (AST / UTC -4)
  • Transition time: 2021-11-07 05:00 UTC
  • Applies to all of Thule.

Statele Unite

Winter time starts
The time will be set back o oră from 02:00 to 01:00 local time.
Statele Unite has 11 time zones. Most of the country observes DST in the summer. Winter time starts at the same local time in all of Statele Unite, but not simultaneously, due to different time zones.

Eastern Time

  • Before: Eastern Daylight Time (EDT / UTC -4)
  • After: Eastern Standard Time (EST / UTC -5)
  • Transition time: 2021-11-07 06:00 UTC
  • Applies to regions that alternate between EST and EDT, including Miami, New York, Philadelphia și Washington, D.C..

Central Time

  • Before: Central Daylight Time (CDT / UTC -5)
  • After: Central Standard Time (CST / UTC -6)
  • Transition time: 2021-11-07 07:00 UTC
  • Applies to regions that alternate between CST and CDT, including Austin, Chicago, Dallas, Houston și San Antonio.

Mountain Time

  • Before: Mountain Daylight Time (MDT / UTC -6)
  • After: Mountain Standard Time (MST / UTC -7)
  • Transition time: 2021-11-07 08:00 UTC
  • Applies to regions that alternate between MST and MDT, including Albuquerque, Denver și El Paso.

Pacific Time

Alaska Time

  • Before: Alaska Daylight Time (AKDT / UTC -8)
  • After: Alaska Standard Time (AKST / UTC -9)
  • Transition time: 2021-11-07 10:00 UTC
  • Applies to regions that alternate between AKST and AKDT, including Anchorage, Fairbanks și Juneau.

Alaska: Islands west of -169.5°

  • Before: Hawaii-Aleutian Daylight Time (HADT / UTC -9)
  • After: Hawaii-Aleutian Standard Time (HAST / UTC -10)
  • Transition time: 2021-11-07 11:00 UTC

Canada

Winter time starts
The time will be set back o oră from 02:00 to 01:00 local time.
Canada has 6 time zones. Most of the country observes DST in the summer. Winter time starts at the same local time in all of Canada, but not simultaneously, due to different time zones.

Newfoundland Time

  • Before: Newfoundland Daylight Time (NDT / UTC -2:30)
  • After: Newfoundland Standard Time (NST / UTC -3:30)
  • Transition time: 2021-11-07 04:30 UTC

Atlantic Time

  • Before: Atlantic Daylight Time (ADT / UTC -3)
  • After: Atlantic Standard Time (AST / UTC -4)
  • Transition time: 2021-11-07 05:00 UTC
  • Applies to regions that alternate between AST and ADT, including Insula Prințului Edward, Noua Scoție și Noul Brunswick.

Eastern Time

  • Before: Eastern Daylight Time (EDT / UTC -4)
  • After: Eastern Standard Time (EST / UTC -5)
  • Transition time: 2021-11-07 06:00 UTC
  • Applies to regions that alternate between EST and EDT, including Montreal, Ottawa și Toronto.

Central Time

  • Before: Central Daylight Time (CDT / UTC -5)
  • After: Central Standard Time (CST / UTC -6)
  • Transition time: 2021-11-07 07:00 UTC
  • Applies to regions that alternate between CST and CDT, including Manitoba.

Mountain Time

  • Before: Mountain Daylight Time (MDT / UTC -6)
  • After: Mountain Standard Time (MST / UTC -7)
  • Transition time: 2021-11-07 08:00 UTC
  • Applies to regions that alternate between MST and MDT, including Calgary și Edmonton.

Pacific Time

  • Before: Pacific Daylight Time (PDT / UTC -7)
  • After: Pacific Standard Time (PST / UTC -8)
  • Transition time: 2021-11-07 09:00 UTC
  • Applies to regions that alternate between PST and PDT, including Burnaby, Okanagan, Surrey, Vancouver și Victoria.

Bahamas

Winter time starts
The time will be set back o oră from 02:00 to 01:00 local time.
  • Before: Eastern Daylight Time (EDT / UTC -4)
  • After: Eastern Standard Time (EST / UTC -5)
  • Transition time: 2021-11-07 06:00 UTC
  • Applies to all of Bahamas, including Nassau.

Haiti

Winter time starts
The time will be set back o oră from 02:00 to 01:00 local time.
  • Before: Eastern Daylight Time (EDT / UTC -4)
  • After: Eastern Standard Time (EST / UTC -5)
  • Transition time: 2021-11-07 06:00 UTC
  • Applies to all of Haiti, including Port-au-Prince.

Insulele Turks și Caicos

Winter time starts
The time will be set back o oră from 02:00 to 01:00 local time.
  • Before: Eastern Daylight Time (EDT / UTC -4)
  • After: Eastern Standard Time (EST / UTC -5)
  • Transition time: 2021-11-07 06:00 UTC
  • Applies to all of Insulele Turks și Caicos, including Cockburn Town.

Mexico (the state of Baja California and areas near the United States border)

Winter time starts
The time will be set back o oră from 02:00 to 01:00 local time.
Mexic has 4 time zones. All of Mexico except the states of Quintana Roo and Sonora observe DST in the summer. The state of Baja California and areas near the United States border follow the same DST schedule as the United States, while other DST-observing areas observe DST from 02:00 on the first Sunday of April until 02:00 on the last Sunday of October.

Zona Noroeste

  • Before: Pacific Daylight Time (PDT / UTC -7)
  • After: Pacific Standard Time (PST / UTC -8)
  • Transition time: 2021-11-07 09:00 UTC
  • Applies to US border regions that alternate between PST and PDT, including Ensenada, Mexicali și Tijuana.

US border regions in Zona Centro

  • Before: Central Daylight Time (CDT / UTC -5)
  • After: Central Standard Time (CST / UTC -6)
  • Transition time: 2021-11-07 07:00 UTC
  • Applies to US border regions that alternate between CST and CDT, including Matamoros, Nuevo Laredo și Reynosa.

US border regions in Zona Pacífico

  • Before: Mountain Daylight Time (MDT / UTC -6)
  • After: Mountain Standard Time (MST / UTC -7)
  • Transition time: 2021-11-07 08:00 UTC
  • Applies to US border regions that alternate between MST and MDT, including Ciudad Juárez.
duminică 14 noiembrie

Fiji

Summer time starts
The time will be set forward o oră from 02:00 to 03:00 local time.
  • Before: Fiji Time (FJT / UTC +12)
  • After: Fiji Summer Time (FJST / UTC +13)
  • Transition time: 2021-11-13 14:00 UTC
  • Applies to all of Fiji.
  • Time zone news: New start date for DST in Fiji
 
 
joi, 21 octombrie, 2021, săptămâna 42
Soarele: ↑ 07:14 ↓ 18:07 (10h 53m) Mai multe informații