Time Zones Reference

Time zones can be specified for any request by adding the timezone parameter with a value corresponding to any identifier found in the table. Identifier names are case-sensitive, and must be URL-encoded in HTTP GET requests, for example:

GET https://api.thingspeak.com/channels/9/fields/1/last.json?timezone=America%2FNew_York

The most common time zone identifiers are listed. ThingSpeak™ supports all IANA Time Zone Database identifiers.

Note

  • Offset is correct at June 1. Locations that use daylight savings time must subtract one hour during times outside of daylight savings time.

  • If both the offset and timezone parameters are present, offset is ignored in favor of the more accurate timezone parameter.

Identifier

Description

Offset

Pacific/Midway

International Date Line West, Midway Island

UTC -11:00

Pacific/Pago_Pago

American Samoa

UTC -11:00

Pacific/Honolulu

Hawaii

UTC -10:00

America/Juneau

Alaska

UTC -08:00

America/Los_Angeles

Pacific Time (US & Canada)

UTC -07:00

America/Phoenix

Arizona

UTC -07:00

America/Tijuana

Tijuana

UTC -07:00

America/Denver

Mountain Time (US & Canada)

UTC -06:00

America/Chihuahua

Chihuahua

UTC -06:00

America/Mazatlan

Mazatlan

UTC -06:00

America/Regina

Saskatchewan

UTC -06:00

America/Guatemala

Central America

UTC -06:00

America/Mexico_City

Guadalajara, Mexico City

UTC -05:00

America/Monterrey

Monterrey

UTC -05:00

America/Chicago

Central Time (US & Canada)

UTC -05:00

America/Lima

Lima, Quito

UTC -05:00

America/Bogota

Bogota

UTC -05:00

America/Indiana/Indianapolis

Indiana (East)

UTC -04:00

America/New_York

Eastern Time (US & Canada)

UTC -04:00

America/Guyana

Georgetown

UTC -04:00

America/La_Paz

La Paz

UTC -04:00

America/Caracas

Caracas

UTC -04:30

America/Santiago

Santiago

UTC -03:00

America/Halifax

Atlantic Time (Canada)

UTC -03:00

America/Sao_Paulo

Brasilia

UTC -03:00

America/Montevideo

Montevideo

UTC -03:00

America/Argentina/Buenos_Aires

Buenos Aires

UTC -03:00

America/St_Johns

Newfoundland

UTC -02:30

America/Godthab

Greenland

UTC -02:00

Atlantic/South_Georgia

Mid-Atlantic

UTC -02:00

Atlantic/Cape_Verde

Cape Verde Is.

UTC -01:00

Etc/UTC

UTC

UTC +00:00

Atlantic/Azores

Azores

UTC +00:00

Africa/Monrovia

Monrovia

UTC +00:00

Europe/Lisbon

Lisbon

UTC +01:00

Africa/Casablanca

Casablanca

UTC +01:00

Europe/London

Edinburgh, London

UTC +01:00

Europe/Dublin

Dublin

UTC +01:00

Africa/Algiers

West Central Africa

UTC +01:00

Europe/Skopje

Skopje

UTC +02:00

Europe/Budapest

Budapest

UTC +02:00

Europe/Ljubljana

Ljubljana

UTC +02:00

Europe/Prague

Prague

UTC +02:00

Europe/Sarajevo

Sarajevo

UTC +02:00

Europe/Bratislava

Bratislava

UTC +02:00

Europe/Warsaw

Warsaw

UTC +02:00

Europe/Zagreb

Zagreb

UTC +02:00

Europe/Brussels

Brussels

UTC +02:00

Europe/Copenhagen

Copenhagen

UTC +02:00

Europe/Madrid

Madrid

UTC +02:00

Europe/Paris

Paris

UTC +02:00

Europe/Amsterdam

Amsterdam

UTC +02:00

Europe/Berlin

Berlin, Bern

UTC +02:00

Europe/Rome

Rome

UTC +02:00

Europe/Stockholm

Stockholm

UTC +02:00

Europe/Vienna

Vienna

UTC +02:00

Africa/Harare

Harare

UTC +02:00

Africa/Johannesburg

Pretoria

UTC +02:00

Europe/Belgrade

Belgrade

UTC +02:00

Europe/Helsinki

Helsinki

UTC +03:00

Europe/Kiev

Kyiv

UTC +03:00

Europe/Riga

Riga

UTC +03:00

Europe/Sofia

Sofia

UTC +03:00

Europe/Tallinn

Tallinn

UTC +03:00

Asia/Tehran

Tehran

UTC +03:30

Europe/Athens

Athens

UTC +03:00

Europe/Istanbul

Istanbul

UTC +03:00

Europe/Minsk

Minsk

UTC +03:00

Asia/Jerusalem

Jerusalem

UTC +03:00

Africa/Cairo

Cairo

UTC +03:00

Europe/Bucharest

Bucharest

UTC +03:00

Europe/Moscow

Moscow, St. Petersburg, Volgograd

UTC +03:00

Asia/Kuwait

Kuwait

UTC +03:00

Asia/Riyadh

Riyadh

UTC +03:00

Africa/Nairobi

Nairobi

UTC +03:00

Asia/Baghdad

Baghdad

UTC +03:00

Europe/Vilnius

Vilnius

UTC +03:00

Asia/Muscat

Abu Dhabi, Muscat

UTC +04:00

Asia/Kabul

Kabul

UTC +04:30

Asia/Tbilisi

Tbilisi

UTC +04:00

Asia/Yerevan

Yerevan

UTC +04:00

Asia/Yekaterinburg

Ekaterinburg

UTC +05:00

Asia/Baku

Baku

UTC +05:00

Asia/Karachi

Islamabad, Karachi

UTC +05:00

Asia/Colombo

Sri Jayawardenepura

UTC +05:30

Asia/Kolkata

Chennai, Kolkata, Mumbai, New Delhi

UTC +05:30

Asia/Kathmandu

Kathmandu

UTC +05:45

Asia/Tashkent

Tashkent

UTC +05:00

Asia/Dhaka

Astana, Dhaka

UTC +06:00

Asia/Almaty

Almaty

UTC +06:00

Asia/Urumqi

Urumqi

UTC +06:00

Asia/Rangoon

Rangoon

UTC +06:30

Asia/Novosibirsk

Novosibirsk

UTC +06:00

Asia/Jakarta

Jakarta

UTC +07:00

Asia/Krasnoyarsk

Krasnoyarsk

UTC +07:00

Asia/Bangkok

Bangkok, Hanoi

UTC +07:00

Asia/Chongqing

Chongqing

UTC +08:00

Asia/Hong_Kong

Hong Kong

UTC +08:00

Asia/Shanghai

Beijing

UTC +08:00

Asia/Kuala_Lumpur

Kuala Lumpur

UTC +08:00

Asia/Singapore

Singapore

UTC +08:00

Asia/Taipei

Taipei

UTC +08:00

Asia/Ulaanbaatar

Ulaanbaatar

UTC +08:00

Asia/Irkutsk

Irkutsk

UTC +08:00

Australia/Perth

Perth

UTC +08:00

Asia/Seoul

Seoul

UTC +09:00

Asia/Tokyo

Osaka, Sapporo, Tokyo

UTC +09:00

Asia/Yakutsk

Yakutsk

UTC +09:00

Australia/Darwin

Darwin

UTC +09:30

Australia/Adelaide

Adelaide

UTC +09:30

Australia/Sydney

Sydney

UTC +10:00

Australia/Melbourne

Canberra, Melbourne

UTC +10:00

Australia/Brisbane

Brisbane

UTC +10:00

Australia/Hobart

Hobart

UTC +10:00

Asia/Vladivostok

Vladivostok

UTC +10:00

Pacific/Guam

Guam

UTC +10:00

Asia/Magadan

Magadan

UTC +10:00

Pacific/Port_Moresby

Port Moresby

UTC +10:00

Pacific/Guadalcanal

Solomon Is.

UTC +11:00

Pacific/Noumea

New Caledonia

UTC +11:00

Asia/Kamchatka

Kamchatka

UTC +12:00

Pacific/Fiji

Fiji

UTC +12:00

Pacific/Majuro

Marshall Is.

UTC +12:00

Pacific/Chatham

Chatham Is.

UTC +12:45

Pacific/Auckland

Auckland, Wellington

UTC +12:00

Pacific/Fakaofo

Tokelau Is.

UTC +13:00

Pacific/Tongatapu

Nuku'alofa

UTC +13:00

Pacific/Apia

Samoa

UTC +13:00