夏時間 (DST)
世界各国のDSTの日程とルール
夏時間とは？
夏時間 (DST) とは、暖かい月に時計を1時間進める慣行で、日没が遅くなります。すべての国がDSTを実施しているわけではなく、実施している国でも変更日が異なる場合があります。
60DSTあり
97DSTなし
| 都市 | 国 | タイムゾーン | 標準オフセット | DSTオフセット | DST実施 |
|---|---|---|---|---|---|
| Kabul | Afghanistan | AFT | UTC+04:30 | UTC+04:30 | いいえ |
| Tirana | Albania | CETCEST | UTC+01:00 | UTC+02:00 | はい |
| Algiers | Algeria | CET | UTC+01:00 | UTC+01:00 | いいえ |
| Luanda | Angola | WAT | UTC+01:00 | UTC+01:00 | いいえ |
| Buenos Aires | Argentina | ART | UTC-03:00 | UTC-03:00 | いいえ |
| Yerevan | Armenia | AMT | UTC+04:00 | UTC+04:00 | いいえ |
| Adelaide | Australia | ACSTACDT | UTC+09:30 | UTC+10:30 | はい |
| Brisbane | Australia | AEST | UTC+10:00 | UTC+10:00 | いいえ |
| Canberra | Australia | AESTAEDT | UTC+10:00 | UTC+11:00 | はい |
| Darwin | Australia | ACST | UTC+09:30 | UTC+09:30 | いいえ |
| Melbourne | Australia | AESTAEDT | UTC+10:00 | UTC+11:00 | はい |
| Perth | Australia | AWST | UTC+08:00 | UTC+08:00 | いいえ |
| Vienna | Austria | CETCEST | UTC+01:00 | UTC+02:00 | はい |
| Baku | Azerbaijan | AZT | UTC+04:00 | UTC+04:00 | いいえ |
| Manama | Bahrain | AST | UTC+03:00 | UTC+03:00 | いいえ |
| Chattogram | Bangladesh | BST | UTC+06:00 | UTC+06:00 | いいえ |
| Bridgetown | Barbados | AST | UTC-04:00 | UTC-04:00 | いいえ |
| Minsk | Belarus | FET | UTC+03:00 | UTC+03:00 | いいえ |
| Brussels | Belgium | CETCEST | UTC+01:00 | UTC+02:00 | はい |
| La Paz | Bolivia | AST | UTC-04:00 | UTC-04:00 | いいえ |
| Sarajevo | Bosnia and Herzegovina | CETCEST | UTC+01:00 | UTC+02:00 | はい |
| Rio de Janeiro | Brazil | BRT | UTC-03:00 | UTC-03:00 | いいえ |
| Bandar Seri Begawan | Brunei | BNT | UTC+08:00 | UTC+08:00 | いいえ |
| Sofia | Bulgaria | EETEEST | UTC+02:00 | UTC+03:00 | はい |
| Phnom Penh | Cambodia | ICT | UTC+07:00 | UTC+07:00 | いいえ |
| Calgary | Canada | MSTMDT | UTC-07:00 | UTC-06:00 | はい |
| Halifax | Canada | ASTADT | UTC-04:00 | UTC-03:00 | はい |
| Montreal | Canada | ESTEDT | UTC-05:00 | UTC-04:00 | はい |
| Ottawa | Canada | ESTEDT | UTC-05:00 | UTC-04:00 | はい |
| Vancouver | Canada | PSTPDT | UTC-08:00 | UTC-07:00 | はい |
| Winnipeg | Canada | CSTCDT | UTC-06:00 | UTC-05:00 | はい |
| Santiago | Chile | CLTCLST | UTC-04:00 | UTC-03:00 | はい |
| Beijing | China | CST | UTC+08:00 | UTC+08:00 | いいえ |
| Hong Kong | China | HKT | UTC+08:00 | UTC+08:00 | いいえ |
| Urumqi | China | XJT | UTC+06:00 | UTC+06:00 | いいえ |
| Bogota | Colombia | COT | UTC-05:00 | UTC-05:00 | いいえ |
| San Jose | Costa Rica | CST | UTC-06:00 | UTC-06:00 | いいえ |
| Zagreb | Croatia | CETCEST | UTC+01:00 | UTC+02:00 | はい |
| Havana | Cuba | CSTCDT | UTC-05:00 | UTC-04:00 | はい |
| Nicosia | Cyprus | EETEEST | UTC+02:00 | UTC+03:00 | はい |
| Prague | Czech Republic | CETCEST | UTC+01:00 | UTC+02:00 | はい |
| Kinshasa | Democratic Republic of the Congo | WAT | UTC+01:00 | UTC+01:00 | いいえ |
| Copenhagen | Denmark | CETCEST | UTC+01:00 | UTC+02:00 | はい |
| Santo Domingo | Dominican Republic | AST | UTC-04:00 | UTC-04:00 | いいえ |
| Guayaquil | Ecuador | ECT | UTC-05:00 | UTC-05:00 | いいえ |
| Cairo | Egypt | EET | UTC+02:00 | UTC+02:00 | いいえ |
| San Salvador | El Salvador | CST | UTC-06:00 | UTC-06:00 | いいえ |
| Tallinn | Estonia | EETEEST | UTC+02:00 | UTC+03:00 | はい |
| Addis Ababa | Ethiopia | EAT | UTC+03:00 | UTC+03:00 | いいえ |
| Suva | Fiji | FJT | UTC+12:00 | UTC+12:00 | いいえ |
| Helsinki | Finland | EETEEST | UTC+02:00 | UTC+03:00 | はい |
| Lyon | France | CETCEST | UTC+01:00 | UTC+02:00 | はい |
| Tbilisi | Georgia | GET | UTC+04:00 | UTC+04:00 | いいえ |
| Berlin | Germany | CETCEST | UTC+01:00 | UTC+02:00 | はい |
| Accra | Ghana | GMT | UTC+00:00 | UTC+00:00 | いいえ |
| Athens | Greece | EETEEST | UTC+02:00 | UTC+03:00 | はい |
| Guatemala City | Guatemala | CST | UTC-06:00 | UTC-06:00 | いいえ |
| Tegucigalpa | Honduras | CST | UTC-06:00 | UTC-06:00 | いいえ |
| Budapest | Hungary | CETCEST | UTC+01:00 | UTC+02:00 | はい |
| Reykjavik | Iceland | GMT | UTC+00:00 | UTC+00:00 | いいえ |
| Bangalore | India | IST | UTC+05:30 | UTC+05:30 | いいえ |
| Bali | Indonesia | WITA | UTC+08:00 | UTC+08:00 | いいえ |
| Jakarta | Indonesia | WIB | UTC+07:00 | UTC+07:00 | いいえ |
| Tehran | Iran | IRSTIRDT | UTC+03:30 | UTC+04:30 | はい |
| Baghdad | Iraq | AST | UTC+03:00 | UTC+03:00 | いいえ |
| Dublin | Ireland | GMTIST | UTC+00:00 | UTC+01:00 | はい |
| Jerusalem | Israel | ISTIDT | UTC+02:00 | UTC+03:00 | はい |
| Florence | Italy | CETCEST | UTC+01:00 | UTC+02:00 | はい |
| Abidjan | Ivory Coast | GMT | UTC+00:00 | UTC+00:00 | いいえ |
| Kingston | Jamaica | EST | UTC-05:00 | UTC-05:00 | いいえ |
| Nagoya | Japan | JST | UTC+09:00 | UTC+09:00 | いいえ |
| Amman | Jordan | AST | UTC+03:00 | UTC+03:00 | いいえ |
| Almaty | Kazakhstan | ALMT | UTC+06:00 | UTC+06:00 | いいえ |
| Nairobi | Kenya | EAT | UTC+03:00 | UTC+03:00 | いいえ |
| Kuwait City | Kuwait | AST | UTC+03:00 | UTC+03:00 | いいえ |
| Bishkek | Kyrgyzstan | KGT | UTC+06:00 | UTC+06:00 | いいえ |
| Vientiane | Laos | ICT | UTC+07:00 | UTC+07:00 | いいえ |
| Riga | Latvia | EETEEST | UTC+02:00 | UTC+03:00 | はい |
| Beirut | Lebanon | EETEEST | UTC+02:00 | UTC+03:00 | はい |
| Tripoli | Libya | EET | UTC+02:00 | UTC+02:00 | いいえ |
| Vilnius | Lithuania | EETEEST | UTC+02:00 | UTC+03:00 | はい |
| Macau | Macau | CST | UTC+08:00 | UTC+08:00 | いいえ |
| Antananarivo | Madagascar | EAT | UTC+03:00 | UTC+03:00 | いいえ |
| Kuala Lumpur | Malaysia | MYT | UTC+08:00 | UTC+08:00 | いいえ |
| Bamako | Mali | GMT | UTC+00:00 | UTC+00:00 | いいえ |
| Valletta | Malta | CETCEST | UTC+01:00 | UTC+02:00 | はい |
| Port Louis | Mauritius | MUT | UTC+04:00 | UTC+04:00 | いいえ |
| Mexico City | Mexico | CSTCDT | UTC-06:00 | UTC-05:00 | はい |
| Ulaanbaatar | Mongolia | ULAT | UTC+08:00 | UTC+08:00 | いいえ |
| Casablanca | Morocco | WEST | UTC+01:00 | UTC+01:00 | いいえ |
| Maputo | Mozambique | CAT | UTC+02:00 | UTC+02:00 | いいえ |
| Yangon | Myanmar | MMT | UTC+06:30 | UTC+06:30 | いいえ |
| Windhoek | Namibia | CAT | UTC+02:00 | UTC+02:00 | いいえ |
| Kathmandu | Nepal | NPT | UTC+05:45 | UTC+05:45 | いいえ |
| Amsterdam | Netherlands | CETCEST | UTC+01:00 | UTC+02:00 | はい |
| Auckland | New Zealand | NZSTNZDT | UTC+12:00 | UTC+13:00 | はい |
| Managua | Nicaragua | CST | UTC-06:00 | UTC-06:00 | いいえ |
| Lagos | Nigeria | WAT | UTC+01:00 | UTC+01:00 | いいえ |
| Skopje | North Macedonia | CETCEST | UTC+01:00 | UTC+02:00 | はい |
| Oslo | Norway | CETCEST | UTC+01:00 | UTC+02:00 | はい |
| Muscat | Oman | GST | UTC+04:00 | UTC+04:00 | いいえ |
| Islamabad | Pakistan | PKT | UTC+05:00 | UTC+05:00 | いいえ |
| Panama City | Panama | EST | UTC-05:00 | UTC-05:00 | いいえ |
| Port Moresby | Papua New Guinea | PGT | UTC+10:00 | UTC+10:00 | いいえ |
| Asuncion | Paraguay | PYSTPYT | UTC-03:00 | UTC-04:00 | はい |
| Lima | Peru | PET | UTC-05:00 | UTC-05:00 | いいえ |
| Manila | Philippines | PHT | UTC+08:00 | UTC+08:00 | いいえ |
| Warsaw | Poland | CETCEST | UTC+01:00 | UTC+02:00 | はい |
| Lisbon | Portugal | WETWEST | UTC+00:00 | UTC+01:00 | はい |
| San Juan | Puerto Rico | AST | UTC-04:00 | UTC-04:00 | いいえ |
| Doha | Qatar | AST | UTC+03:00 | UTC+03:00 | いいえ |
| Bucharest | Romania | EETEEST | UTC+02:00 | UTC+03:00 | はい |
| Moscow | Russia | MSK | UTC+03:00 | UTC+03:00 | いいえ |
| Novosibirsk | Russia | NOVT | UTC+07:00 | UTC+07:00 | いいえ |
| Vladivostok | Russia | VLAT | UTC+10:00 | UTC+10:00 | いいえ |
| Yekaterinburg | Russia | YEKT | UTC+05:00 | UTC+05:00 | いいえ |
| Jeddah | Saudi Arabia | AST | UTC+03:00 | UTC+03:00 | いいえ |
| Dakar | Senegal | GMT | UTC+00:00 | UTC+00:00 | いいえ |
| Belgrade | Serbia | CETCEST | UTC+01:00 | UTC+02:00 | はい |
| Singapore | Singapore | SGT | UTC+08:00 | UTC+08:00 | いいえ |
| Bratislava | Slovakia | CETCEST | UTC+01:00 | UTC+02:00 | はい |
| Ljubljana | Slovenia | CETCEST | UTC+01:00 | UTC+02:00 | はい |
| Cape Town | South Africa | SAST | UTC+02:00 | UTC+02:00 | いいえ |
| Busan | South Korea | KST | UTC+09:00 | UTC+09:00 | いいえ |
| Barcelona | Spain | CETCEST | UTC+01:00 | UTC+02:00 | はい |
| Colombo | Sri Lanka | IST | UTC+05:30 | UTC+05:30 | いいえ |
| Khartoum | Sudan | CAT | UTC+02:00 | UTC+02:00 | いいえ |
| Stockholm | Sweden | CETCEST | UTC+01:00 | UTC+02:00 | はい |
| Bern | Switzerland | CETCEST | UTC+01:00 | UTC+02:00 | はい |
| Taipei | Taiwan | CST | UTC+08:00 | UTC+08:00 | いいえ |
| Dushanbe | Tajikistan | TJT | UTC+05:00 | UTC+05:00 | いいえ |
| Dar es Salaam | Tanzania | EAT | UTC+03:00 | UTC+03:00 | いいえ |
| Bangkok | Thailand | ICT | UTC+07:00 | UTC+07:00 | いいえ |
| Port of Spain | Trinidad and Tobago | AST | UTC-04:00 | UTC-04:00 | いいえ |
| Tunis | Tunisia | CET | UTC+01:00 | UTC+01:00 | いいえ |
| Ankara | Turkey | TRT | UTC+03:00 | UTC+03:00 | いいえ |
| Kampala | Uganda | EAT | UTC+03:00 | UTC+03:00 | いいえ |
| Kiev | Ukraine | EETEEST | UTC+02:00 | UTC+03:00 | はい |
| Abu Dhabi | United Arab Emirates | GST | UTC+04:00 | UTC+04:00 | いいえ |
| Edinburgh | United Kingdom | GMTBST | UTC+00:00 | UTC+01:00 | はい |
| Anchorage | United States | AKSTAKDT | UTC-09:00 | UTC-08:00 | はい |
| Atlanta | United States | ESTEDT | UTC-05:00 | UTC-04:00 | はい |
| Chicago | United States | CSTCDT | UTC-06:00 | UTC-05:00 | はい |
| Denver | United States | MSTMDT | UTC-07:00 | UTC-06:00 | はい |
| Detroit | United States | ESTEDT | UTC-05:00 | UTC-04:00 | はい |
| Honolulu | United States | HST | UTC-10:00 | UTC-10:00 | いいえ |
| Indianapolis | United States | ESTEDT | UTC-05:00 | UTC-04:00 | はい |
| Juneau | United States | AKSTAKDT | UTC-09:00 | UTC-08:00 | はい |
| Los Angeles | United States | PSTPDT | UTC-08:00 | UTC-07:00 | はい |
| Nome | United States | AKSTAKDT | UTC-09:00 | UTC-08:00 | はい |
| Phoenix | United States | MST | UTC-07:00 | UTC-07:00 | いいえ |
| Montevideo | Uruguay | UYT | UTC-03:00 | UTC-03:00 | いいえ |
| Tashkent | Uzbekistan | UZT | UTC+05:00 | UTC+05:00 | いいえ |
| Caracas | Venezuela | VET | UTC-04:00 | UTC-04:00 | いいえ |
| Hanoi | Vietnam | ICT | UTC+07:00 | UTC+07:00 | いいえ |
| Lusaka | Zambia | CAT | UTC+02:00 | UTC+02:00 | いいえ |
| Harare | Zimbabwe | CAT | UTC+02:00 | UTC+02:00 | いいえ |