Time.is

Daylight Saving Time 2025

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 2025.

Transition timestamps were extracted from the latest version of the IANA time zone database (version 2022g, with no patches).
Transitions may be added, canceled or changed, sometimes on short notice.
This page was last updated on mandag, 9. januarY.

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søndag februar 23 2025

Marokko og Vestsahara

Winter time starts

The time will be set back én time from 03:00 to 02:00 local time.

Before: West Africa Time (GMT+1 / UTC +1)
After: Greenwich Mean Time (GMT / UTC +0)
Transition time: 2025-02-23 02:00 UTC
Applies to all of Marokko og Vestsahara, including Casablanca, Marrakesh og Rabat.
Morocco and Western Sahara observe permanent daylight saving time, except during Ramadan, when daylight saving time is suspended.

Mere info

søndag marts 9 2025

Saint Pierre og Miquelon

Summer time starts

The time will be set forward én time 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: 2025-03-09 05:00 UTC

Mere info

Cuba

Summer time starts

The time will be set forward én time from 00:00 to 01:00 local time.

Before: Cuba Standard Time (CST / UTC -5)
After: Cuba Daylight Time (CDT / UTC -4)
Transition time: 2025-03-09 05:00 UTC
Applies to all of Cuba, including Havana, Santa Clara og Santiago de Cuba.

Mere info

Bermuda

Summer time starts

The time will be set forward én time from 02:00 to 03:00 local time.

Before: Atlantic Standard Time (AST / UTC -4)
After: Atlantic Daylight Time (ADT / UTC -3)
Transition time: 2025-03-09 06:00 UTC
Applies to all of Bermuda.

Mere info

Qaanaaq, Grønland

Summer time starts

The time will be set forward én time from 02:00 to 03:00 local time.

Before: Atlantic Standard Time (AST / UTC -4)
After: Atlantic Daylight Time (ADT / UTC -3)
Transition time: 2025-03-09 06:00 UTC
Applies to all of Qaanaaq.

Mere info

USA

Summer time starts

The time will be set forward én time from 02:00 to 03:00 local time.

USA has 11 time zones. Most of the country observes DST in the summer. Summer time starts at the same local time in all of USA, 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: 2025-03-09 07:00 UTC
Applies to regions that alternate between EST and EDT, including Miami, New York, Philadelphia og Washington, D.C..

Central Time

Before: Central Standard Time (CST / UTC -6)
After: Central Daylight Time (CDT / UTC -5)
Transition time: 2025-03-09 08:00 UTC
Applies to regions that alternate between CST and CDT, including Austin, Chicago, Dallas, Houston og San Antonio.

Mountain Time

Before: Mountain Standard Time (MST / UTC -7)
After: Mountain Daylight Time (MDT / UTC -6)
Transition time: 2025-03-09 09:00 UTC
Applies to regions that alternate between MST and MDT, including Albuquerque, Denver og El Paso.

Pacific Time

Before: Pacific Standard Time (PST / UTC -8)
After: Pacific Daylight Time (PDT / UTC -7)
Transition time: 2025-03-09 10:00 UTC
Applies to regions that alternate between PST and PDT, including Las Vegas, Los Angeles, Portland, San Diego, San Francisco, San Jose og Seattle.

Alaska Time

Before: Alaska Standard Time (AKST / UTC -9)
After: Alaska Daylight Time (AKDT / UTC -8)
Transition time: 2025-03-09 11:00 UTC
Applies to regions that alternate between AKST and AKDT, including Anchorage, Fairbanks og 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: 2025-03-09 12:00 UTC

Mere info

Canada

Summer time starts

The time will be set forward én time 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: 2025-03-09 05:30 UTC

Atlantic Time

Before: Atlantic Standard Time (AST / UTC -4)
After: Atlantic Daylight Time (ADT / UTC -3)
Transition time: 2025-03-09 06:00 UTC
Applies to regions that alternate between AST and ADT, including New Brunswick, Nova Scotia og Prince Edward Island.

Eastern Time

Before: Eastern Standard Time (EST / UTC -5)
After: Eastern Daylight Time (EDT / UTC -4)
Transition time: 2025-03-09 07:00 UTC
Applies to regions that alternate between EST and EDT, including Montreal, Ottawa og Toronto.

Central Time

Before: Central Standard Time (CST / UTC -6)
After: Central Daylight Time (CDT / UTC -5)
Transition time: 2025-03-09 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: 2025-03-09 09:00 UTC
Applies to regions that alternate between MST and MDT, including Calgary og Edmonton.

Pacific Time

Before: Pacific Standard Time (PST / UTC -8)
After: Pacific Daylight Time (PDT / UTC -7)
Transition time: 2025-03-09 10:00 UTC
Applies to regions that alternate between PST and PDT, including Burnaby, Okanagan, Surrey, Vancouver og Victoria.

Mere info

Bahamas

Summer time starts

The time will be set forward én time from 02:00 to 03:00 local time.

Before: Eastern Standard Time (EST / UTC -5)
After: Eastern Daylight Time (EDT / UTC -4)
Transition time: 2025-03-09 07:00 UTC
Applies to all of Bahamas, including Nassau.

Mere info

Haiti

Summer time starts

The time will be set forward én time from 02:00 to 03:00 local time.

Before: Eastern Standard Time (EST / UTC -5)
After: Eastern Daylight Time (EDT / UTC -4)
Transition time: 2025-03-09 07:00 UTC
Applies to all of Haiti, including Port-au-Prince.

Mere info

Turks- og Caicosøerne

Summer time starts

The time will be set forward én time from 02:00 to 03:00 local time.

Before: Eastern Standard Time (EST / UTC -5)
After: Eastern Daylight Time (EDT / UTC -4)
Transition time: 2025-03-09 07:00 UTC
Applies to all of Turks- og Caicosøerne, including Cockburn Town.

Mere info

Mexico (areas near the United States border)

Summer time starts

The time will be set forward én time from 02:00 to 03:00 local time.

Mexico has 4 time zones. Mexico DST note 2023

Zona Noroeste

Before: Pacific Standard Time (PST / UTC -8)
After: Pacific Daylight Time (PDT / UTC -7)
Transition time: 2025-03-09 10:00 UTC
Applies to US border regions that alternate between PST and PDT, including Ensenada, Mexicali og Tijuana.

US border regions in Zona Centro

Before: Central Standard Time (CST / UTC -6)
After: Central Daylight Time (CDT / UTC -5)
Transition time: 2025-03-09 08:00 UTC
Applies to US border regions that alternate between CST and CDT, including Heroica Matamoros, Nuevo Laredo og Reynosa.

US border regions in Zona Pacífico

Before: Mountain Standard Time (MST / UTC -7)
After: Mountain Daylight Time (MDT / UTC -6)
Transition time: 2025-03-09 09:00 UTC
Applies to US border regions that alternate between MST and MDT, including Ciudad Juárez.

Mere info

søndag marts 23 2025

Paraguay

Winter time starts

The time will be set back én time from 00:00 to 23:00 local time.

Before: Paraguay Summer Time (PYST / UTC -3)
After: Paraguay Time (PYT / UTC -4)
Transition time: 2025-03-23 03:00 UTC
Applies to all of Paraguay, including Asunción.

Mere info

fredag marts 28 2025

Israel

Summer time starts

The time will be set forward én time from 02:00 to 03:00 local time.

Before: Israel Standard Time (IST / UTC +2)
After: Israel Daylight Time (IDT / UTC +3)
Transition time: 2025-03-28 00:00 UTC
Applies to all of Israel, including Haifa, Jerusalem og Tel Aviv.

Mere info

lørdag marts 29 2025

Palæstina

Summer time starts

The time will be set forward én time from 02:00 to 03:00 local time.

Before: Palestine Standard Time (PSST / UTC +2)
After: Palestine Daylight Time (PSDT / UTC +3)
Transition time: 2025-03-29 00:00 UTC
Applies to all of Palæstina, including Gaza, Hebron og West Bank.

Mere info

søndag marts 30 2025

Libanon

Summer time starts

The time will be set forward én time from 00:00 to 01:00 local time.

Before: Arabia Standard Time (AST / UTC +2)
After: Arabia Daylight Time (ADT / UTC +3)
Transition time: 2025-03-29 22:00 UTC
Applies to all of Libanon, including Beirut.

Mere info

Moldova

Summer time starts

The time will be set forward én time 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: 2025-03-30 00:00 UTC
Applies to all of Moldova, including Chișinău.
Moldova changes to summer time one hour before the rest of Europe.

Mere info

Most of Eastern Europe

Summer time starts

The time will be set forward én time from 03:00 to 04:00 local time.

Before: Eastern European Time (EET / UTC +2)
After: Eastern European Summer Time (EEST / UTC +3)
Transition time: 2025-03-30 01:00 UTC
Applies to Bulgarien, Cypern, Estland, Finland, Grækenland, Letland, Litauen, Rumænien, Ukraine og Åland.
Summer time starts at the same time in all of Europe (except Moldova), but at different local times, depending on the time zone.

Mere info

Most of Europe

Summer time starts

The time will be set forward én time from 02:00 to 03:00 local time.

Before: Central European Time (CET / UTC +1)
After: Central European Summer Time (CEST / UTC +2)
Transition time: 2025-03-30 01:00 UTC
Applies to Albanien, Andorra, Belgien, Bosnien-Hercegovina, Danmark, Frankrig, Gibraltar, Holland, Italien, Kosovo, Kroatien, Liechtenstein, Luxembourg, Malta, Monaco, Montenegro, Nordmakedonien, Norge, Polen, San Marino, Schweiz, Serbia, Slovakiet, Slovenien, Spanien, Sverige, Tjekkiet, Tyskland, Ungarn, Vatikanstaten og Østrig.
Summer time starts at the same time in all of Europe (except Moldova), but at different local times, depending on the time zone.

Mere info

Storbritannien

Summer time starts

The time will be set forward én time from 01:00 to 02:00 local time.

Before: Greenwich Mean Time (GMT / UTC +0)
After: British Summer Time (BST / UTC +1)
Transition time: 2025-03-30 01:00 UTC
Applies to all of Storbritannien and its Crown dependencies, including Belfast, Birmingham, Bristol, Cardiff, Edinburgh, Glasgow, Guernsey, Isle of Man, Jersey, Leeds, Liverpool, London og Sheffield.
Does not apply to overseas territories.

Mere info

Irland

Summer time starts

The time will be set forward én time from 01:00 to 02:00 local time.

Before: Greenwich Mean Time (GMT / UTC +0)
After: Irish Standard Time (IST / UTC +1)
Transition time: 2025-03-30 01:00 UTC
Applies to all of Irland, including Cork, Dublin, Dún Laoghaire og 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.

Mere info

Færøerne, Kanariske Øer og Portugal

Summer time starts

The time will be set forward én time from 01:00 to 02:00 local time.

Before: Western European Time (WET / UTC +0)
After: Western European Summer Time (WEST / UTC +1)
Transition time: 2025-03-30 01:00 UTC
Applies to all of Færøerne, Kanariske Øer og Portugal, including Lissabon, Madeira, Porto, Province of Las Palmas, Santa Cruz de Tenerife og Tórshavn.
Kanariske Øer changes time simultaneously with the rest of Spanien, but the local time of Kanariske Øer is én time behind Spanien.

Mere info

Azorerne, Portugal

Summer time starts

The time will be set forward én time from 00:00 to 01:00 local time.

Before: Azores Time (AZOT / UTC -1)
After: Azores Summer Time (AZOST / UTC +0)
Transition time: 2025-03-30 01:00 UTC
Applies to all of Azorerne, including Angra do Heroísmo, Horta og Ponta Delgada.
Azorerne changes time simultaneously with the rest of Portugal, but the local time of Azorerne is én time behind Portugal.

Mere info

Eastern Greenland

Summer time starts

The time will be set forward én time 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: 2025-03-30 01:00 UTC
Applies to regions that alternate between EGT and EGST, including Ittoqqortoormiit.

Mere info

Troll research station, Antarktis

Summer time starts

The time will be 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: 2025-03-30 01:00 UTC

Mere info

lørdag april 5 2025

Påskeøen, Región de Valparaíso, Chile

Winter time starts

The time will be set back én time 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: 2025-04-06 03:00 UTC
Påskeøen changes time simultaneously with the rest of Chile, but the local time of Påskeøen is two hours behind Chile.

Mere info

søndag april 6 2025

Chatham Islands, Ny Zeeland

Winter time starts

The time will be set back én time 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: 2025-04-05 14:00 UTC

Mere info

Ny Zeeland

Winter time starts

The time will be set back én time 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: 2025-04-05 14:00 UTC
Applies to all of Ny Zeeland, including Auckland, Christchurch og Wellington.
Does not apply to dependent territories and outlying islands.

Mere info

Norfolk Island

Winter time starts

The time will be set back én time from 03:00 to 02:00 local time.

Before: Norfolk Daylight Time (NFDT / UTC +12)
After: Norfolk Time (NFT / UTC +11)
Transition time: 2025-04-05 15:00 UTC
Applies to all of Norfolk Island.
Time zone news: Norfolk Island will have daylight saving time

Mere info

Lord Howe Island, New South Wales, Australien

Winter time starts

The time will be 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: 2025-04-05 15:00 UTC

Mere info

Australien

Winter time starts

The time will be set back én time from 03:00 to 02:00 local time.

Australien has 9 time zones. Most of the country observes DST in the summer. Winter time starts at the same local time in all of Australien, 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: 2025-04-05 16:00 UTC
Applies to regions that alternate between AEST and AEDT, including Canberra, Melbourne, Newcastle, Sydney og Wollongong.

Australian Central Time

Before: Australian Central Daylight Time (ACDT / UTC +10:30)
After: Australian Central Standard Time (ACST / UTC +9:30)
Transition time: 2025-04-05 16:30 UTC
Applies to regions that alternate between ACST and ACDT, including Adelaide.

Mere info

Marokko og Vestsahara

Summer time starts

The time will be set forward én time from 02:00 to 03:00 local time.

Before: Greenwich Mean Time (GMT / UTC +0)
After: West Africa Time (GMT+1 / UTC +1)
Transition time: 2025-04-06 02:00 UTC
Applies to all of Marokko og Vestsahara, including Casablanca, Marrakesh og Rabat.
Morocco and Western Sahara observe permanent daylight saving time, except during Ramadan, when daylight saving time is suspended.

Mere info

Chile

Winter time starts

The time will be set back én time from 00:00 to 23:00 local time.

Before: Chile Daylight Time (CLDT / UTC -3)
After: Chile Standard Time (CLT / UTC -4)
Transition time: 2025-04-06 03:00 UTC
Applies to all of Chile, including Antofagasta, Puente Alto, Santiago de Chile, Valparaiso og Viña del Mar.
Påskeøen changes time simultaneously with the rest of Chile, but the local time of Påskeøen is two hours behind Chile.

Mere info

lørdag september 6 2025

Påskeøen, Región de Valparaíso, Chile

Summer time starts

The time will be set forward én time 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: 2025-09-07 04:00 UTC
Påskeøen changes time simultaneously with the rest of Chile, but the local time of Påskeøen is two hours behind Chile.

Mere info

søndag september 7 2025

Chile

Summer time starts

The time will be set forward én time from 00:00 to 01:00 local time.

Before: Chile Standard Time (CLT / UTC -4)
After: Chile Daylight Time (CLDT / UTC -3)
Transition time: 2025-09-07 04:00 UTC
Applies to all of Chile, including Antofagasta, Puente Alto, Santiago de Chile, Valparaiso og Viña del Mar.
Påskeøen changes time simultaneously with the rest of Chile, but the local time of Påskeøen is two hours behind Chile.

Mere info

søndag september 28 2025

Chatham Islands, Ny Zeeland

Summer time starts

The time will be set forward én time 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: 2025-09-27 14:00 UTC

Mere info

Ny Zeeland

Summer time starts

The time will be set forward én time 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: 2025-09-27 14:00 UTC
Applies to all of Ny Zeeland, including Auckland, Christchurch og Wellington.
Does not apply to dependent territories and outlying islands.

Mere info

søndag oktober 5 2025

Norfolk Island

Summer time starts

The time will be set forward én time from 02:00 to 03:00 local time.

Before: Norfolk Time (NFT / UTC +11)
After: Norfolk Daylight Time (NFDT / UTC +12)
Transition time: 2025-10-04 15:00 UTC
Applies to all of Norfolk Island.
Time zone news: Norfolk Island will have daylight saving time

Mere info

Lord Howe Island, New South Wales, Australien

Summer time starts

The time will be 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: 2025-10-04 15:30 UTC

Mere info

Australien

Summer time starts

The time will be set forward én time from 02:00 to 03:00 local time.

Australien has 9 time zones. Most of the country observes DST in the summer. Summer time starts at the same local time in all of Australien, 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: 2025-10-04 16:00 UTC
Applies to regions that alternate between AEST and AEDT, including Canberra, Melbourne, Newcastle, Sydney og Wollongong.

Australian Central Time

Before: Australian Central Standard Time (ACST / UTC +9:30)
After: Australian Central Daylight Time (ACDT / UTC +10:30)
Transition time: 2025-10-04 16:30 UTC
Applies to regions that alternate between ACST and ACDT, including Adelaide.

Mere info

Paraguay

Summer time starts

The time will be set forward én time from 00:00 to 01:00 local time.

Before: Paraguay Time (PYT / UTC -4)
After: Paraguay Summer Time (PYST / UTC -3)
Transition time: 2025-10-05 04:00 UTC
Applies to all of Paraguay, including Asunción.

Mere info

lørdag oktober 25 2025

Palæstina

Winter time starts

The time will be set back én time from 02:00 to 01:00 local time.

Before: Palestine Daylight Time (PSDT / UTC +3)
After: Palestine Standard Time (PSST / UTC +2)
Transition time: 2025-10-24 23:00 UTC
Applies to all of Palæstina, including Gaza, Hebron og West Bank.

Mere info

søndag oktober 26 2025

Libanon

Winter time starts

The time will be set back én time from 00:00 to 23:00 local time.

Before: Arabia Daylight Time (ADT / UTC +3)
After: Arabia Standard Time (AST / UTC +2)
Transition time: 2025-10-25 21:00 UTC
Applies to all of Libanon, including Beirut.

Mere info

Israel

Winter time starts

The time will be set back én time from 02:00 to 01:00 local time.

Before: Israel Daylight Time (IDT / UTC +3)
After: Israel Standard Time (IST / UTC +2)
Transition time: 2025-10-25 23:00 UTC
Applies to all of Israel, including Haifa, Jerusalem og Tel Aviv.

Mere info

Moldova

Winter time starts

The time will be set back én time 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: 2025-10-26 00:00 UTC
Applies to all of Moldova, including Chișinău.
Moldova changes to winter time one hour before the rest of Europe.

Mere info

Most of Eastern Europe

Winter time starts

The time will be set back én time from 04:00 to 03:00 local time.

Before: Eastern European Summer Time (EEST / UTC +3)
After: Eastern European Time (EET / UTC +2)
Transition time: 2025-10-26 01:00 UTC
Applies to Bulgarien, Cypern, Estland, Finland, Grækenland, Letland, Litauen, Rumænien, Ukraine og Åland.
Winter time starts at the same time in all of Europe (except Moldova), but at different local times, depending on the time zone.

Mere info

Most of Europe

Winter time starts

The time will be set back én time from 03:00 to 02:00 local time.

Before: Central European Summer Time (CEST / UTC +2)
After: Central European Time (CET / UTC +1)
Transition time: 2025-10-26 01:00 UTC
Applies to Albanien, Andorra, Belgien, Bosnien-Hercegovina, Danmark, Frankrig, Gibraltar, Holland, Italien, Kosovo, Kroatien, Liechtenstein, Luxembourg, Malta, Monaco, Montenegro, Nordmakedonien, Norge, Polen, San Marino, Schweiz, Serbia, Slovakiet, Slovenien, Spanien, Sverige, Tjekkiet, Tyskland, Ungarn, Vatikanstaten og Østrig.
Winter time starts at the same time in all of Europe (except Moldova), but at different local times, depending on the time zone.

Mere info

Storbritannien

Winter time starts

The time will be set back én time from 02:00 to 01:00 local time.

Before: British Summer Time (BST / UTC +1)
After: Greenwich Mean Time (GMT / UTC +0)
Transition time: 2025-10-26 01:00 UTC
Applies to all of Storbritannien and its Crown dependencies, including Belfast, Birmingham, Bristol, Cardiff, Edinburgh, Glasgow, Guernsey, Isle of Man, Jersey, Leeds, Liverpool, London og Sheffield.
Does not apply to overseas territories.

Mere info

Irland

Winter time starts

The time will be set back én time from 02:00 to 01:00 local time.

Before: Irish Standard Time (IST / UTC +1)
After: Greenwich Mean Time (GMT / UTC +0)
Transition time: 2025-10-26 01:00 UTC
Applies to all of Irland, including Cork, Dublin, Dún Laoghaire og 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.

Mere info

Færøerne, Kanariske Øer og Portugal

Winter time starts

The time will be set back én time from 02:00 to 01:00 local time.

Before: Western European Summer Time (WEST / UTC +1)
After: Western European Time (WET / UTC +0)
Transition time: 2025-10-26 01:00 UTC
Applies to all of Færøerne, Kanariske Øer og Portugal, including Lissabon, Madeira, Porto, Province of Las Palmas, Santa Cruz de Tenerife og Tórshavn.
Kanariske Øer changes time simultaneously with the rest of Spanien, but the local time of Kanariske Øer is én time behind Spanien.

Mere info

Azorerne, Portugal

Winter time starts

The time will be set back én time from 01:00 to 00:00 local time.

Before: Azores Summer Time (AZOST / UTC +0)
After: Azores Time (AZOT / UTC -1)
Transition time: 2025-10-26 01:00 UTC
Applies to all of Azorerne, including Angra do Heroísmo, Horta og Ponta Delgada.
Azorerne changes time simultaneously with the rest of Portugal, but the local time of Azorerne is én time behind Portugal.

Mere info

Eastern Greenland

Winter time starts

The time will be set back én time 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: 2025-10-26 01:00 UTC
Applies to regions that alternate between EGT and EGST, including Ittoqqortoormiit.

Mere info

Troll research station, Antarktis

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: 2025-10-26 01:00 UTC

Mere info

søndag november 2 2025

Saint Pierre og Miquelon

Winter time starts

The time will be set back én time 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: 2025-11-02 04:00 UTC

Mere info

Cuba

Winter time starts

The time will be set back én time from 01:00 to 00:00 local time.

Before: Cuba Daylight Time (CDT / UTC -4)
After: Cuba Standard Time (CST / UTC -5)
Transition time: 2025-11-02 05:00 UTC
Applies to all of Cuba, including Havana, Santa Clara og Santiago de Cuba.

Mere info

Bermuda

Winter time starts

The time will be set back én time from 02:00 to 01:00 local time.

Before: Atlantic Daylight Time (ADT / UTC -3)
After: Atlantic Standard Time (AST / UTC -4)
Transition time: 2025-11-02 05:00 UTC
Applies to all of Bermuda.

Mere info

Qaanaaq, Grønland

Winter time starts

The time will be set back én time from 02:00 to 01:00 local time.

Before: Atlantic Daylight Time (ADT / UTC -3)
After: Atlantic Standard Time (AST / UTC -4)
Transition time: 2025-11-02 05:00 UTC
Applies to all of Qaanaaq.

Mere info

USA

Winter time starts

The time will be set back én time from 02:00 to 01:00 local time.

USA has 11 time zones. Most of the country observes DST in the summer. Winter time starts at the same local time in all of USA, 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: 2025-11-02 06:00 UTC
Applies to regions that alternate between EST and EDT, including Miami, New York, Philadelphia og Washington, D.C..

Central Time

Before: Central Daylight Time (CDT / UTC -5)
After: Central Standard Time (CST / UTC -6)
Transition time: 2025-11-02 07:00 UTC
Applies to regions that alternate between CST and CDT, including Austin, Chicago, Dallas, Houston og San Antonio.

Mountain Time

Before: Mountain Daylight Time (MDT / UTC -6)
After: Mountain Standard Time (MST / UTC -7)
Transition time: 2025-11-02 08:00 UTC
Applies to regions that alternate between MST and MDT, including Albuquerque, Denver og El Paso.

Pacific Time

Before: Pacific Daylight Time (PDT / UTC -7)
After: Pacific Standard Time (PST / UTC -8)
Transition time: 2025-11-02 09:00 UTC
Applies to regions that alternate between PST and PDT, including Las Vegas, Los Angeles, Portland, San Diego, San Francisco, San Jose og Seattle.

Alaska Time

Before: Alaska Daylight Time (AKDT / UTC -8)
After: Alaska Standard Time (AKST / UTC -9)
Transition time: 2025-11-02 10:00 UTC
Applies to regions that alternate between AKST and AKDT, including Anchorage, Fairbanks og 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: 2025-11-02 11:00 UTC

Mere info

Canada

Winter time starts

The time will be set back én time 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: 2025-11-02 04:30 UTC

Atlantic Time

Before: Atlantic Daylight Time (ADT / UTC -3)
After: Atlantic Standard Time (AST / UTC -4)
Transition time: 2025-11-02 05:00 UTC
Applies to regions that alternate between AST and ADT, including New Brunswick, Nova Scotia og Prince Edward Island.

Eastern Time

Before: Eastern Daylight Time (EDT / UTC -4)
After: Eastern Standard Time (EST / UTC -5)
Transition time: 2025-11-02 06:00 UTC
Applies to regions that alternate between EST and EDT, including Montreal, Ottawa og Toronto.

Central Time

Before: Central Daylight Time (CDT / UTC -5)
After: Central Standard Time (CST / UTC -6)
Transition time: 2025-11-02 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: 2025-11-02 08:00 UTC
Applies to regions that alternate between MST and MDT, including Calgary og Edmonton.

Pacific Time

Before: Pacific Daylight Time (PDT / UTC -7)
After: Pacific Standard Time (PST / UTC -8)
Transition time: 2025-11-02 09:00 UTC
Applies to regions that alternate between PST and PDT, including Burnaby, Okanagan, Surrey, Vancouver og Victoria.

Mere info

Bahamas

Winter time starts

The time will be set back én time from 02:00 to 01:00 local time.

Before: Eastern Daylight Time (EDT / UTC -4)
After: Eastern Standard Time (EST / UTC -5)
Transition time: 2025-11-02 06:00 UTC
Applies to all of Bahamas, including Nassau.

Mere info

Haiti

Winter time starts

The time will be set back én time from 02:00 to 01:00 local time.

Before: Eastern Daylight Time (EDT / UTC -4)
After: Eastern Standard Time (EST / UTC -5)
Transition time: 2025-11-02 06:00 UTC
Applies to all of Haiti, including Port-au-Prince.

Mere info

Turks- og Caicosøerne

Winter time starts

The time will be set back én time from 02:00 to 01:00 local time.

Before: Eastern Daylight Time (EDT / UTC -4)
After: Eastern Standard Time (EST / UTC -5)
Transition time: 2025-11-02 06:00 UTC
Applies to all of Turks- og Caicosøerne, including Cockburn Town.

Mere info

Mexico (areas near the United States border)

Winter time starts

The time will be set back én time from 02:00 to 01:00 local time.

Mexico has 4 time zones. Mexico DST note 2023

Zona Noroeste

Before: Pacific Daylight Time (PDT / UTC -7)
After: Pacific Standard Time (PST / UTC -8)
Transition time: 2025-11-02 09:00 UTC
Applies to US border regions that alternate between PST and PDT, including Ensenada, Mexicali og Tijuana.

US border regions in Zona Centro

Before: Central Daylight Time (CDT / UTC -5)
After: Central Standard Time (CST / UTC -6)
Transition time: 2025-11-02 07:00 UTC
Applies to US border regions that alternate between CST and CDT, including Heroica Matamoros, Nuevo Laredo og Reynosa.

US border regions in Zona Pacífico

Before: Mountain Daylight Time (MDT / UTC -6)
After: Mountain Standard Time (MST / UTC -7)
Transition time: 2025-11-02 08:00 UTC
Applies to US border regions that alternate between MST and MDT, including Ciudad Juárez.

Mere info

12:17:59

lørdag, 21. december, uge 51, 2024

Solstice

Sol ↑ 07:15 ↓ 16:34 (9t 18min) - Mere info - Sæt New York som hjemmeplacering - Tilføj til foretrukne placeringer