GMT Time Zones

Table 62provides Greenwich mean time (GMT) offset information for locations around the world.

Table 62 Greenwich Mean Time Offset

GMT Offset (Hours)	GMT Offset in Local Summer (Hours)	DST Change (Local Summer)	Region
-12		0	Kwajalein
-11		0	American Samoa Canton Enderbury Islands Midway Island Niue Island Samoa
-10		0	Christmas Islands Cook Islands French Polynesia Johnston Island Society Island Tahiti Tuamotu Island Tubuai Island USA Aleutian USA Hawaii
-9.5		0	Marquesas Islands
-9		0	Gambier Island
-9	-8	1	USA Alaska
-8	-7	1	Canada Yukon and Pacific Mexico Baja Calif Norte USA Pacific
-7		0	Mexico Nayarit Mexico Sinaloa Mexico Sonora USA Arizona
-7	-6	1	Canada Mountain USA Mountain
-6		0	Belize Costa Rica El Salvador Guatemala Honduras Mexico
-6	-5	1	Canada Central Easter Island Nicaragua USA Central
-5		0	Cayman Islands Colombia Ecuador Galapagos Islands Jamaica Panama Peru USA Indiana East
-5	-4	1	Bahamas Canada Eastern Cuba Haiti Turks and Caicos Islands USA Eastern
-4	-5	-1	Brazil Acre
-4		0	Anguilla Antigua Argentina western prov Aruba Barbados Bolivia Bonaire British Virgin Islands Curacao Dominica Dominican Republic Grenada Grenadines Guadeloupe Leeward Islands Martinique Netherlands Antilles Nevis Montserrat Puerto Rico Saba St Christopher St Croix St John St Kitts Nevis St Lucia St Maarten St Thomas St Vincent Trinidad and Tobago Venezuela Virgin Islands Windward Islands
-4	-3	1	Bermuda Brazil West Canada Atlantic Chile Falkland Islands Greenland Thule Paraguay
-3.5	-2.5	1	Canada Newfoundland
-3		0	Argentina French Guiana Guyana Suriname Uruguay
-3	-2	1	Greenland St Pierre & Miquelon
-3	-1	2	Brazil East
-2	-3	-1	Antarctica
-1	-2	-1	Brazil Atlantic Islands
-1		0	Cape Verde
-1	0	1	Azores Greenland Scoresbysun
0		0	Ascension Burkina Faso Cote d'Ivoire Gambia Ghana Guinea Iceland Liberia Mali Mauritania Morocco Principe Island Sao Tome e Principe Senegal Sierra Leone St Helena Togo
0	1	1	Canary Islands Channel Islands England Faroe Island Ireland Republic of Madeira Northern Ireland Scotland United Kingdom Wales
1		0	Angola Benin Cameroon Central African Rep Chad Congo Dahomey Equitorial Guinea Gabon Niger Nigeria Tunisia Zaire Kinshasa Mbandaka
1	2	1	Albania Algeria Andorra Austria Balearic Islands Belgium Bosnia Hercegovina Croatia Czech Republic Denmark France Germany Gibraltar Hungary Italy Luxembourg Macedonia Mallorca Islands Malta Melilla Monaco Namibia Netherlands Norway Poland Portugal San Marino Slovakia Slovenia Spain Sweden Switzerland Vatican City Yugoslavia
2		0	Botswana Burundi Lesotho Libya Malawi Mozambique Rwanda South Africa Sudan Swaziland Zaire Kasai Zaire Haut Zaire Zaire Kivu Zaire Shaba Zambia Zimbabwe
2	3	1	Belarus Bulgaria Cyprus Egypt Estonia Finland Greece Israel Jordan Latvia Lebanon Lithuania Moldova Moldovian Rep Pridnestrovye Romania Russian Federation zone one Syria Turkey Ukraine
3		0	Azerbajian Bahrain Djibouti Eritrea Ethiopia Kenya Kuwait Madagascar Mayotte Qatar Saudi Arabia Somalia Tanzania Uganda Yemen
3	4	1	Iraq
3.5		0	Iran
4		0	Georgia Mauritius Oman Reunion Seychelles United Arab Emirates
4	5	1	Armenia Russian Federation zone three Russian Federation zone two
4.5		0	Afghanistan
5		0	Maldives Pakistan Turkmenistan Uzbekistan
5	6	1	Kyrgyzstan Russian Federation zone four
5.5		0	India Sri Lanka
5.75		0	Nepal
6		0	Bangladesh Bhutan Tajikistan
6	7	1	Kazakhstan Russian Federation zone five
6.5		0	Myanmar
7		0	Cambodia Indonesia West Laos Thailand Vietnam
7	8	1	Russian Federation zone six
8		0	Australia Western Brunei China People's Rep Hong kong Indonesia Central Malaysia Mongolia Philippines Singapore Taiwan
8	9	1	Russian Federation zone seven
9		0	Indonesia East Japan Korea Dem Republic of Korea Republic of Palau
9	10	1	Russian Federation zone eight
9.5		0	Australia Northern Territory
9.5	10.5	1	Australia South
10		0	Australia Queensland Guam Mariana Island Northern Mariana Islands Papua New Guinea
10	11	1	Australia New South Wales Australia Victoria Australia Australian Captial Territory Australia Tasmania Russian Federation zone nine
10.5	11	0.5	Australia Lord Howe Island
11		0	Caroline Island New Caledonia New Hebrides Ponape Island Solomon Islands
11	12	1	Russian Federation zone ten Vanuatu
11.5		0	Norfolk Island
12		0	Fiji Kiribati Kusaie Marshall Islands Nauru Republic of Pingelap Tuvalu Wake Island Wallis and Futuna Islands
12	13	1	New Zealand Russian Federation zone eleven
12.75	13.75	1	Chatham Island
13		0	Tonga