Time Zone Location(s)OffsetDS OffsetDS StartDS End
Abu Dhabi, Muscat+0400   
Adelaide+0930+1030Last Sun in OctLast Sun in Mar
Alaska-0900-08001st Sun in AprLast Sun in Oct
Almaty, Novosibirsk+0600+0700Last Sun in MarLast Sun in Oct
Amsterdam, Berlin, Bern, Rome, Stockholm, Vienna+0100+0200Last Sun in MarLast Sun in Oct
Arizona-0700   
Astana, Dhaka+0600   
Athens, Istanbul, Minsk+0200+0300Last Sun in MarLast Sun in Oct
Atlantic Time (Canada)-0400-03001st Sun in AprLast Sun in Oct
Auckland, Wellington+1200+13001st Sun in Oct3rd Sun in Mar
Azores-0100+0000Last Sun in MarLast Sun in Oct
Baghdad+0300+04001st Sun in Apr1st Sun in Oct
Baku, Tbilisi, Yerevan+0400+0500Last Sun in MarLast Sun in Oct
Bangkok, Hanoi, Jakarta+0700   
Beijing, Chongqing, Hong Kong, Urumqi+0800   
Belgrade, Bratislava, Budapest, Ljubljana, Prague+0100+0200Last Sun in MarLast Sun in Oct
Bogota, Lima, Quito-0500   
Brasilia-0300-02003rd Sun in Oct2nd Sun in Feb
Brisbane+1000   
Brussels, Copenhagen, Madrid, Paris+0100+0200Last Sun in MarLast Sun in Oct
Bucharest+0200+0300Last Sun in MarLast Sun in Sep
Buenos Aires, Georgetown-0300   
Cairo+0200+03001st Fri in MayLast Wed in Sep
Calcutta, Chennai, Mumbai, New Delhi+0530   
Canberra, Melbourne, Sydney+1000+1100Last Sun in OctLast Sun in Mar
Cape Verde Is.-0100   
Caracas, La Paz-0400   
Casablanca, Monrovia+0000   
Central America-0600   
Central Time (US & Canada)-0600-05001st Sun in AprLast Sun in Oct
Darwin+0930   
Eastern Time (US & Canada)-0500-04001st Sun in AprLast Sun in Oct
Ekaterinburg+0500+0600Last Sun in MarLast Sun in Oct
Eniwetok, Kwajalein-1200   
Fiji, Kamchatka, Marshall Is.+1200   
Greenland-0300-02001st Sun in AprLast Sun in Oct
GMT: Dublin, Edinburgh, Lisbon, London+0000+0100Last Sun in MarLast Sun in Oct
Guam, Port Moresby+1000   
Harare, Pretoria+0200   
Hawaii-1000   
Helsinki, Riga, Tallinn+0200+0300Last Sun in MarLast Sun in Oct
Hobart+1000+11001st Sun in OctLast Sun in Mar
Indiana (East)-0500   
Irkutsk, Ulaan Bataar+0800+0900Last Sun in MarLast Sun in Oct
Islamabad, Karachi, Tashkent+0500   
Jerusalem+0200   
Kabul+0430   
Kathmandu+0545   
Krasnoyarsk+0700+0800Last Sun in MarLast Sun in Oct
Kuala Lumpur, Singapore+0800   
Kuwait, Riyadh+0300   
Magadan, Solomon Is., New Caledonia+1100   
Mexico City-0600-05001st Sun in AprLast Sun in Oct
Mid-Atlantic-0200-0100Last Sun in MarLast Sun in Sep
Midway Island, Samoa-1100   
Moscow, St. Petersburg, Volgograd+0300+0400Last Sun in MarLast Sun in Oct
Mountain Time (US & Canada)-0700-06001st Sun in AprLast Sun in Oct
Nairobi+0300   
Newfoundland-0330-02301st Sun in AprLast Sun in Oct
Nuku'alofa+1300   
Osaka, Sapporo, Tokyo+0900   
Pacific Time (US & Canada); Tijuana-0800-07001st Sun in AprLast Sun in Oct
Perth+0800   
Rangoon+0630   
Santiago-0400-03002nd Sat in Oct2nd Sat in Mar
Sarajevo, Skopje, Sofija, Vilnius, Warsaw, Zagreb+0100+0200Last Sun in MarLast Sun in Oct
Saskatchewan-0600   
Seoul+0900   
Sri Jayawardenepura+0600   
Taipei+0800   
Tehran+0330+04301st Sun in Mar4th Tue in Sep
Vladivostok+1000+1100Last Sun in MarLast Sun in Oct
West Central Africa+0100   
Yakutsk+0900+1000Last Sun in MarLast Sun in Oct