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ApsaraDB RDS:Time zones

Last Updated:Aug 15, 2025

This topic lists mappings between time zone abbreviations and named time zones for RDS for MySQL, common named time zones for RDS for MySQL and RDS for PostgreSQL instances, and mappings between regions and default named time zones for RDS for PostgreSQL instances.

Mappings between time zone abbreviations and named time zones for RDS for MySQL

Time zone abbreviation

Time zone name

CEST

Europe/Berlin

CST

+08:00

CET

Europe/Berlin

GST

Asia/Dubai

JST

Asia/Tokyo

EST

Australia/Sydney

BST

Europe/London

WIB

Asia/Jakarta

AEST

Australia/Sydney

AEDT

Australia/Sydney

PDT

America/Los_Angeles

PST

America/Los_Angeles

EDT

America/New_York

Common named time zones for RDS for MySQL and RDS for PostgreSQL instances

Area

Named time zone

Africa

Africa/Cairo, Africa/Casablanca, Africa/Harare, Africa/Monrovia, Africa/Nairobi, Africa/Tripoli, and Africa/Windhoek

America

America/Araguaina, America/Asuncion, America/Bogota, America/Caracas, America/Chihuahua, America/Cuiaba, America/Denver, America/Fortaleza, America/Guatemala, America/Halifax, America/Manaus, America/Matamoros, America/Monterrey, America/Montevideo, America/New_York, America/Phoenix, America/Santiago, and America/Tijuana

Asia

Asia/Amman, Asia/Ashgabat, Asia/Baghdad, Asia/Baku, Asia/Bangkok, Asia/Beirut, Asia/Calcutta, Asia/Damascus, Asia/Dhaka, Asia/Irkutsk, Asia/Jerusalem, Asia/Kabul, Asia/Karachi, Asia/Kathmandu, Asia/Krasnoyarsk, Asia/Madadan, Asia/Muscat, Asia/Novosibirsk, Asia/Riyadh, Asia/Seoul, Asia/Shanghai, Asia/Singapore, Asia/Taipei, Asia/Tehran, Asia/Tokyo, Asia/Ulaanbaatar, Asia/Vladivostok, Asia/Yakutsk, and Asia/Yerevan

Atlantic

Atlantic/Azores

Australia

Australia/Adelaide, Australia/Brisbane, Australia/Darwin, Australia/Hobart, Australia/Perth, and Australia/Sydney

Brazil

Brazil/East

Canada

Canada/Newfoundland and Canada/Saskatchewan

Europe

Europe/Amsterdam, Europe/Athens, Europe/Dublin, Europe/Helsinki, Europe/Istanbul, Europe/Kaliningrad, Europe/Moscow, Europe/Paris, Europe/Prague, and Europe/Sarajevo

Pacific

Pacific/Auckland, Pacific/Fiji, Pacific/Guam, Pacific/Honolulu, and Pacific/Samoa

US

US/Alaska, US/Central, US/East-Indiana, US/Eastern, and US/Pacific

Mappings between regions and default named time zones for RDS for PostgreSQL instances

Region

Region ID

Named time zone

China (Hangzhou)

cn-hangzhou

Asia/Shanghai

China (Shanghai)

cn-shanghai

Asia/Shanghai

China (Nanjing - Local Region - Decommissioning)

cn-nanjing

Asia/Shanghai

China (Qingdao)

cn-qingdao

Asia/Shanghai

China (Beijing)

cn-beijing

Asia/Shanghai

China (Zhangjiakou)

cn-zhangjiakou

Asia/Shanghai

China (Hohhot)

cn-huhehaote

Asia/Shanghai

China (Ulanqab)

cn-wulanchabu

Asia/Shanghai

China (Shenzhen)

cn-shenzhen

Asia/Shanghai

China (Heyuan)

cn-heyuan

Asia/Shanghai

China (Guangzhou)

cn-guangzhou

Asia/Shanghai

China (Chengdu)

cn-chengdu

Asia/Shanghai

China (Hong Kong)

cn-hongkong

Asia/Hong_Kong

Singapore

ap-southeast-1

Asia/Singapore

Malaysia (Kuala Lumpur)

ap-southeast-3

Asia/Kuala_Lumpur

Indonesia (Jakarta)

ap-southeast-5

Asia/Jakarta

Japan (Tokyo)

ap-northeast-1

Asia/Tokyo

Germany (Frankfurt)

eu-central-1

Europe/Berlin

UK (London)

eu-west-1

Europe/London

US (Silicon Valley)

us-west-1

America/Los_Angeles

US (Virginia)

us-east-1

America/New_York

UAE (Dubai)

me-east-1

Asia/Dubai