Time Zones

Current UTC offset, DST rules and a converter for every canonical IANA time zone.

• America/New_York

  America/New_York covers New York City, Brooklyn, Queens and the rest of the United States, at -05:00 standard time, switching to -04:00 in summer.

• America/Los_Angeles

  America/Los_Angeles covers Los Angeles, San Diego, San Jose and the rest of the United States, at -08:00 standard time, switching to -07:00 in summer.

• America/Chicago

  America/Chicago covers Chicago, Houston, San Antonio and the rest of the United States, at -06:00 standard time, switching to -05:00 in summer.

• America/Denver

  America/Denver covers Denver, El Paso, Albuquerque and the rest of the United States, at -07:00 standard time, switching to -06:00 in summer.

• America/Phoenix

  America/Phoenix covers Phoenix, Tucson, Mesa and the rest of the United States, at -07:00 standard time, with no daylight saving time.

• America/Anchorage

  America/Anchorage covers Anchorage, Fairbanks, Juneau and the rest of the United States, at -09:00 standard time, switching to -08:00 in summer.

• Pacific/Honolulu

  Pacific/Honolulu covers Honolulu, East Honolulu, Pearl City and the rest of the United States, at -10:00 standard time, with no daylight saving time.

• America/Sao_Paulo

  America/Sao_Paulo covers São Paulo, Rio de Janeiro, Belo Horizonte and the rest of Brazil, at -03:00 standard time, with no daylight saving time.

• America/Mexico_City

  America/Mexico_City covers Mexico City, Iztapalapa, Puebla and the rest of Mexico, at -06:00 standard time, with no daylight saving time.

• America/Toronto

  America/Toronto covers Toronto, Montréal, Ottawa and the rest of Canada, at -05:00 standard time, switching to -04:00 in summer.

• America/Halifax

  America/Halifax covers Halifax, Sydney, Dartmouth and the rest of Canada, at -04:00 standard time, switching to -03:00 in summer.

• America/Bogota

  America/Bogota covers Bogotá, Cali, Medellín and the rest of Colombia, at -05:00 standard time, with no daylight saving time.

• America/Argentina/Buenos_Aires

  America/Argentina/Buenos_Aires covers Buenos Aires, Córdoba, Rosario and the rest of Argentina, at -03:00 standard time, with no daylight saving time.

• Europe/London

  Europe/London covers London, Birmingham, Glasgow and the rest of the United Kingdom, at +00:00 standard time, switching to +01:00 in summer.

• Europe/Paris

  Europe/Paris covers Paris, Marseille, Lyon and the rest of France, at +01:00 standard time, switching to +02:00 in summer.

• Europe/Berlin

  Europe/Berlin covers Berlin, Hamburg, Munich and the rest of Germany, at +01:00 standard time, switching to +02:00 in summer.

• Europe/Madrid

  Europe/Madrid covers Madrid, Barcelona, Valencia and the rest of Spain, at +01:00 standard time, switching to +02:00 in summer.

• Europe/Rome

  Europe/Rome covers Rome, Milan, Naples and the rest of Italy, at +01:00 standard time, switching to +02:00 in summer.

• Europe/Amsterdam

  Europe/Amsterdam covers Rotterdam, Amsterdam, The Hague and the rest of the Netherlands, at +01:00 standard time, switching to +02:00 in summer.

• Europe/Moscow

  Europe/Moscow covers Moscow, Saint Petersburg, Nizhniy Novgorod and the rest of Russia, at +03:00 standard time, with no daylight saving time.

• Europe/Istanbul

  Europe/Istanbul covers Istanbul, Ankara, Bursa and the rest of Turkey, at +03:00 standard time, with no daylight saving time.

• Europe/Warsaw

  Europe/Warsaw covers Warsaw, Łódź, Kraków and the rest of Poland, at +01:00 standard time, switching to +02:00 in summer.

• Europe/Dublin

  Europe/Dublin covers Dublin, South Dublin, Cork and the rest of Ireland, at +00:00 standard time, switching to +01:00 in summer.

• Europe/Lisbon

  Europe/Lisbon covers Lisbon, Porto, Amadora and the rest of Portugal, at +00:00 standard time, switching to +01:00 in summer.

• Europe/Zurich

  Europe/Zurich covers Zürich, Genève, Basel and the rest of Switzerland, at +01:00 standard time, switching to +02:00 in summer.

• Europe/Athens

  Europe/Athens covers Athens, Thessaloníki, Pátra and the rest of Greece, at +02:00 standard time, switching to +03:00 in summer.

• Asia/Kolkata

  Asia/Kolkata covers Mumbai, Delhi, Bengaluru and the rest of India, at +05:30 standard time, with no daylight saving time.

• Asia/Shanghai

  Asia/Shanghai covers Shanghai, Beijing, Shenzhen and the rest of China, at +08:00 standard time, with no daylight saving time.

• Asia/Tokyo

  Asia/Tokyo covers Tokyo, Yokohama, Osaka and the rest of Japan, at +09:00 standard time, with no daylight saving time.

• Asia/Dubai

  Asia/Dubai covers Dubai, Abu Dhabi, Sharjah and the rest of the United Arab Emirates, at +04:00 standard time, with no daylight saving time.

• Asia/Singapore

  Asia/Singapore covers Singapore, Ulu Bedok, Bedok New Town and the rest of Singapore, at +08:00 standard time, with no daylight saving time.

• Asia/Hong_Kong

  Asia/Hong_Kong covers Hong Kong, New Territories, Kowloon and the rest of Hong Kong, at +08:00 standard time, with no daylight saving time.

• Asia/Seoul

  Asia/Seoul covers Seoul, Busan, Incheon and the rest of South Korea, at +09:00 standard time, with no daylight saving time.

• Asia/Bangkok

  Asia/Bangkok covers Bangkok, Samut Prakan, Mueang Nonthaburi and the rest of Thailand, at +07:00 standard time, with no daylight saving time.

• Asia/Jakarta

  Asia/Jakarta covers Jakarta, Surabaya, Bekasi and the rest of Indonesia, at +07:00 standard time, with no daylight saving time.

• Asia/Manila

  Asia/Manila covers Quezon City, Davao, Caloocan City and the rest of the Philippines, at +08:00 standard time, with no daylight saving time.

• Asia/Karachi

  Asia/Karachi covers Lahore, Karachi, Peshawar and the rest of Pakistan, at +05:00 standard time, with no daylight saving time.

• Asia/Riyadh

  Asia/Riyadh covers Jeddah, Riyadh, Makkah and the rest of Saudi Arabia, at +03:00 standard time, with no daylight saving time.

• Asia/Jerusalem

  Asia/Jerusalem covers Jerusalem, Tel Aviv, West Jerusalem and the rest of Israel, at +02:00 standard time, switching to +03:00 in summer.

• Asia/Kuala_Lumpur

  Asia/Kuala_Lumpur covers Kuala Lumpur, Johor Bahru, Kampung Baru Subang and the rest of Malaysia, at +08:00 standard time, with no daylight saving time.

• Asia/Ho_Chi_Minh

  Asia/Ho_Chi_Minh covers Ho Chi Minh City, Cần Thơ, Da Nang and the rest of Vietnam, at +07:00 standard time, with no daylight saving time.

• Australia/Sydney

  Australia/Sydney covers Sydney, Melbourne, Newcastle and the rest of Australia, at +11:00 standard time, switching to +10:00 in summer.

• Australia/Perth

  Australia/Perth covers Perth, Mandurah, Bunbury and the rest of Australia, at +08:00 standard time, with no daylight saving time.

• Pacific/Auckland

  Pacific/Auckland covers Auckland, Christchurch, Wellington and the rest of New Zealand, at +13:00 standard time, switching to +12:00 in summer.

• Africa/Cairo

  Africa/Cairo covers Cairo, Alexandria, Giza and the rest of Egypt, at +02:00 standard time, switching to +03:00 in summer.

• Africa/Johannesburg

  Africa/Johannesburg covers Johannesburg, Cape Town, Durban and the rest of South Africa, at +02:00 standard time, with no daylight saving time.

• Africa/Lagos

  Africa/Lagos covers Lagos, Kano, Ibadan and the rest of Nigeria, at +01:00 standard time, with no daylight saving time.

• Africa/Nairobi

  Africa/Nairobi covers Nairobi, Kakamega, Mombasa and the rest of Kenya, at +03:00 standard time, with no daylight saving time.

• Asia/Taipei

  Asia/Taipei covers Taipei, New Taipei City, Taichung and the rest of Taiwan, at +08:00 standard time, with no daylight saving time.

• Asia/Tehran

  Asia/Tehran covers Tehran, Mashhad, Isfahan and the rest of Iran, at +03:30 standard time, with no daylight saving time.