MST to GMT to CEST to CDT to EDT to PST to IST Time Converter
Mountain Time is on daylight saving time: MDT (UTC−6) until Sun, Nov 1.
Arizona stays on MST (UTC−7).
Start by searching for a time zone, city, or town.
Add one or more places to compare local times, adjust the date, and share the result.
Quick answers
Selected conversion
6:00 am06:00 MDT (UTC-6), Oct 31, 2026 = 12:00 pm12:00 GMT (UTC+0), Oct 31, 2026 = 1:00 pm13:00 CET (UTC+1), Oct 31, 2026 = 7:00 am07:00 CDT (UTC-5), Oct 31, 2026 = 8:00 am08:00 EDT (UTC-4), Oct 31, 2026 = 5:00 am05:00 PDT (UTC-7), Oct 31, 2026 = 5:30 pm17:30 IST (UTC+5:30), Oct 31, 2026
MDT is 6 hours behind GMT. MDT is 7 hours behind CET. MDT is 1 hour behind CDT. MDT is 2 hours behind EDT. MDT is 1 hour ahead of PDT. MDT is 11 hours and 30 minutes behind IST.
How the time difference changes
MST to GMT
For most of the year, MDT is 6 hours behind GMT. From Nov 1, 2026 to Mar 14, 2027, MST is 7 hours behind GMT.
For most of the year, working hours of 9:00 am to 6:00 pm in MDT correspond to 3:00 pm to 12:00 am (next day) in GMT. At other times of the year, working hours of 9:00 am to 6:00 pm in MST correspond to 4:00 pm to 1:00 am (next day) in GMT.For most of the year, working hours of 09:00 to 18:00 in MDT correspond to 15:00 to 00:00 (next day) in GMT. At other times of the year, working hours of 09:00 to 18:00 in MST correspond to 16:00 to 01:00 (next day) in GMT.
MST to CEST
For most of the year, MDT is 8 hours behind CEST. From Oct 25 to Nov 1, 2026, from Mar 14 to Mar 28, 2027, and from Oct 31 to Nov 7, 2027, MDT is 7 hours behind CET. From Nov 1, 2026 to Mar 14, 2027, MST is 8 hours behind CET.
For most of the year, working hours of 9:00 am to 6:00 pm in MDT correspond to 5:00 pm to 2:00 am (next day) in CEST. At other times of the year, working hours of 9:00 am to 6:00 pm in MST correspond to 5:00 pm to 2:00 am (next day) in CET or working hours of 9:00 am to 6:00 pm in MDT correspond to 4:00 pm to 1:00 am (next day) in CET.For most of the year, working hours of 09:00 to 18:00 in MDT correspond to 17:00 to 02:00 (next day) in CEST. At other times of the year, working hours of 09:00 to 18:00 in MST correspond to 17:00 to 02:00 (next day) in CET or working hours of 09:00 to 18:00 in MDT correspond to 16:00 to 01:00 (next day) in CET.
MST to CDT
For most of the year, MDT is 1 hour behind CDT. From Nov 1, 2026 to Mar 14, 2027, MST is 1 hour behind CST. Briefly around clock changes, MDT and CST have the same time or MST is 2 hours behind CDT.
For most of the year, working hours of 9:00 am to 6:00 pm in MDT correspond to 10:00 am to 7:00 pm in CDT. At other times of the year, working hours of 9:00 am to 6:00 pm in MST correspond to 10:00 am to 7:00 pm in CST.For most of the year, working hours of 09:00 to 18:00 in MDT correspond to 10:00 to 19:00 in CDT. At other times of the year, working hours of 09:00 to 18:00 in MST correspond to 10:00 to 19:00 in CST.
MST to EDT
For most of the year, MDT is 2 hours behind EDT. From Nov 1, 2026 to Mar 14, 2027, MST is 2 hours behind EST. Briefly around clock changes, MDT is 1 hour behind EST or MST is 3 hours behind EDT.
For most of the year, working hours of 9:00 am to 6:00 pm in MDT correspond to 11:00 am to 8:00 pm in EDT. At other times of the year, working hours of 9:00 am to 6:00 pm in MST correspond to 11:00 am to 8:00 pm in EST.For most of the year, working hours of 09:00 to 18:00 in MDT correspond to 11:00 to 20:00 in EDT. At other times of the year, working hours of 09:00 to 18:00 in MST correspond to 11:00 to 20:00 in EST.
MST to PST
For most of the year, MDT is 1 hour ahead of PDT. From Nov 1, 2026 to Mar 14, 2027, MST is 1 hour ahead of PST. Briefly around clock changes, MDT is 2 hours ahead of PST or MST and PDT have the same time.
For most of the year, working hours of 9:00 am to 6:00 pm in MDT correspond to 8:00 am to 5:00 pm in PDT. At other times of the year, working hours of 9:00 am to 6:00 pm in MST correspond to 8:00 am to 5:00 pm in PST.For most of the year, working hours of 09:00 to 18:00 in MDT correspond to 08:00 to 17:00 in PDT. At other times of the year, working hours of 09:00 to 18:00 in MST correspond to 08:00 to 17:00 in PST.
MST to IST
For most of the year, MDT is 11 hours and 30 minutes behind IST. From Nov 1, 2026 to Mar 14, 2027, MST is 12 hours and 30 minutes behind IST.
For most of the year, working hours of 9:00 am to 6:00 pm in MDT correspond to 8:30 pm to 5:30 am (next day) in IST. At other times of the year, working hours of 9:00 am to 6:00 pm in MST correspond to 9:30 pm to 6:30 am (next day) in IST.For most of the year, working hours of 09:00 to 18:00 in MDT correspond to 20:30 to 05:30 (next day) in IST. At other times of the year, working hours of 09:00 to 18:00 in MST correspond to 21:30 to 06:30 (next day) in IST.
Compare MST time with GMT, CEST, CDT, EDT, PST, and IST time, including current local time, UTC offsets, time difference, daylight saving changes, working hours, and shareable meeting times.
Time Difference
Mountain Daylight Time is 6 hours behind Greenwich Mean Time. Mountain Daylight Time is 7 hours behind Central European Time. Mountain Daylight Time is 1 hour behind Central Daylight Time. Mountain Daylight Time is 2 hours behind Eastern Daylight Time. Mountain Daylight Time is 1 hour ahead of Pacific Daylight Time. Mountain Daylight Time is 11 hours and 30 minutes behind India Standard Time.
6:00 am06:00 in MDT is 12:00 pm12:00 in GMT and is 1:00 pm13:00 in CET and is 7:00 am07:00 in CDT and is 8:00 am08:00 in EDT and is 5:00 am05:00 in PDT and is 5:30 pm17:30 in IST
MDT to GMT call time
Best time for a conference call or a meeting is between 9am-12pm09:00-12:00 in MDT which corresponds to 3pm-6pm15:00-18:00 in GMT
MDT to CET call time
Best time for a conference call or a meeting is between 9am-11am09:00-11:00 in MDT which corresponds to 4pm-6pm16:00-18:00 in CET
MDT to CDT call time
Best time for a conference call or a meeting is between 9am-5pm09:00-17:00 in MDT which corresponds to 10am-6pm10:00-18:00 in CDT
MDT to EDT call time
Best time for a conference call or a meeting is between 9am-4pm09:00-16:00 in MDT which corresponds to 11am-6pm11:00-18:00 in EDT
MDT to PDT call time
Best time for a conference call or a meeting is between 10am-6pm10:00-18:00 in MDT which corresponds to 9am-5pm09:00-17:00 in PDT
MDT to IST call time
Best time for a conference call or a meeting is between 7:30am-8:30am07:30-08:30 in MDT which corresponds to 7pm-8pm19:00-20:00 in IST. Their 9am–6pm09:00–18:00 working hours do not overlap; this is a suggested compromise.
6:00 am06:00 Mountain Daylight Time (MDT). Offset UTC -6:00 hours
12:00 pm12:00 Greenwich Mean Time (GMT). Offset UTC 0:00 hours
1:00 pm13:00 Central European Time (CET). Offset UTC +1:00 hour
7:00 am07:00 Central Daylight Time (CDT). Offset UTC -5:00 hours
8:00 am08:00 Eastern Daylight Time (EDT). Offset UTC -4:00 hours
5:00 am05:00 Pacific Daylight Time (PDT). Offset UTC -7:00 hours
5:30 pm17:30 India Standard Time (IST). Offset UTC +5:30 hours
6:00 am06:00 MDT / 12:00 pm12:00 GMT / 1:00 pm13:00 CET / 7:00 am07:00 CDT / 8:00 am08:00 EDT / 5:00 am05:00 PDT / 5:30 pm17:30 IST
Choose an hour to update the converter. Day labels such as “next day” or “+1” are relative to the selected date in the first column. Use Up and Down arrow keys, Home or End to move between hours, then Enter or Space to select.
| MDT | GMT | CET | CDT | EDT | PDT | IST |
|---|---|---|---|---|---|---|
| 6:00am | 7:00am | 1:00am | 2:00am | 11:00pm previous day | 11:30am | |
| 7:00am | 8:00am | 2:00am | 3:00am | 12:00am | 12:30pm | |
| 8:00am | 9:00am | 3:00am | 4:00am | 1:00am | 1:30pm | |
| 9:00am | 10:00am | 4:00am | 5:00am | 2:00am | 2:30pm | |
| 10:00am | 11:00am | 5:00am | 6:00am | 3:00am | 3:30pm | |
| 11:00am | 12:00pm | 6:00am | 7:00am | 4:00am | 4:30pm | |
| 12:00pm | 1:00pm | 7:00am | 8:00am | 5:00am | 5:30pm | |
| 1:00pm | 2:00pm | 8:00am | 9:00am | 6:00am | 6:30pm | |
| 2:00pm | 3:00pm | 9:00am | 10:00am | 7:00am | 7:30pm | |
| 3:00pm | 4:00pm | 10:00am | 11:00am | 8:00am | 8:30pm | |
| 4:00pm | 5:00pm | 11:00am | 12:00pm | 9:00am | 9:30pm | |
| 5:00pm | 6:00pm | 12:00pm | 1:00pm | 10:00am | 10:30pm | |
| 6:00pm | 7:00pm | 1:00pm | 2:00pm | 11:00am | 11:30pm | |
| 7:00pm | 8:00pm | 2:00pm | 3:00pm | 12:00pm | 12:30am next day | |
| 8:00pm | 9:00pm | 3:00pm | 4:00pm | 1:00pm | 1:30am next day | |
| 9:00pm | 10:00pm | 4:00pm | 5:00pm | 2:00pm | 2:30am next day | |
| 10:00pm | 11:00pm | 5:00pm | 6:00pm | 3:00pm | 3:30am next day | |
| 11:00pm | 12:00am next day | 6:00pm | 7:00pm | 4:00pm | 4:30am next day | |
| 12:00am next day | 1:00am next day | 7:00pm | 8:00pm | 5:00pm | 5:30am next day | |
| 1:00am next day | 2:00am next day | 8:00pm | 9:00pm | 6:00pm | 6:30am next day | |
| 2:00am next day | 3:00am next day | 9:00pm | 10:00pm | 7:00pm | 7:30am next day | |
| 3:00am next day | 4:00am next day | 10:00pm | 11:00pm | 8:00pm | 8:30am next day | |
| 4:00am next day | 5:00am next day | 11:00pm | 12:00am next day | 9:00pm | 9:30am next day | |
| 5:00am next day | 6:00am next day | 12:00am next day | 1:00am next day | 10:00pm | 10:30am next day | |
| 06:00 | 07:00 | 01:00 | 02:00 | 23:00 previous day | 11:30 | |
| 07:00 | 08:00 | 02:00 | 03:00 | 00:00 | 12:30 | |
| 08:00 | 09:00 | 03:00 | 04:00 | 01:00 | 13:30 | |
| 09:00 | 10:00 | 04:00 | 05:00 | 02:00 | 14:30 | |
| 10:00 | 11:00 | 05:00 | 06:00 | 03:00 | 15:30 | |
| 11:00 | 12:00 | 06:00 | 07:00 | 04:00 | 16:30 | |
| 12:00 | 13:00 | 07:00 | 08:00 | 05:00 | 17:30 | |
| 13:00 | 14:00 | 08:00 | 09:00 | 06:00 | 18:30 | |
| 14:00 | 15:00 | 09:00 | 10:00 | 07:00 | 19:30 | |
| 15:00 | 16:00 | 10:00 | 11:00 | 08:00 | 20:30 | |
| 16:00 | 17:00 | 11:00 | 12:00 | 09:00 | 21:30 | |
| 17:00 | 18:00 | 12:00 | 13:00 | 10:00 | 22:30 | |
| 18:00 | 19:00 | 13:00 | 14:00 | 11:00 | 23:30 | |
| 19:00 | 20:00 | 14:00 | 15:00 | 12:00 | 00:30 next day | |
| 20:00 | 21:00 | 15:00 | 16:00 | 13:00 | 01:30 next day | |
| 21:00 | 22:00 | 16:00 | 17:00 | 14:00 | 02:30 next day | |
| 22:00 | 23:00 | 17:00 | 18:00 | 15:00 | 03:30 next day | |
| 23:00 | 00:00 next day | 18:00 | 19:00 | 16:00 | 04:30 next day | |
| 00:00 next day | 01:00 next day | 19:00 | 20:00 | 17:00 | 05:30 next day | |
| 01:00 next day | 02:00 next day | 20:00 | 21:00 | 18:00 | 06:30 next day | |
| 02:00 next day | 03:00 next day | 21:00 | 22:00 | 19:00 | 07:30 next day | |
| 03:00 next day | 04:00 next day | 22:00 | 23:00 | 20:00 | 08:30 next day | |
| 04:00 next day | 05:00 next day | 23:00 | 00:00 next day | 21:00 | 09:30 next day | |
| 05:00 next day | 06:00 next day | 00:00 next day | 01:00 next day | 22:00 | 10:30 next day |
Mountain Standard Time
Offset: MST is 7 hours behind Greenwich Mean Time (GMT).
Countries using this time zone: Canada, Mexico, United States
Principal Cities: The largest city in the MST time zone is Phoenix in the United States, with about 1.65 million people. Other major cities in this time zone include Ciudad Juárez, Hermosillo, Culiacán, Denver.
French: HNR - Heure Normale des Rocheuses
Spanish: MT - Zona Pacífico
Today the lighter areas are on UTC−6 (MDT).
Daylight Saving: This is a standard time zone. During summer, some places set clocks forward one hour for daylight saving time and observe Mountain Daylight Time (MDT).
End: Mountain Standard Time (MST) ended on Sunday, March 8, 2026 at 2:00 am02:00 local time and clocks were set one hour forward to Sunday, March 8, 2026, 3:00 am03:00 local daylight time instead. Standard time ends annually on the second Sunday of March.
Start: Mountain Standard Time (MST) starts on Sunday, November 1, 2026 at 2:00 am02:00 local time and clocks are set one hour back to Sunday, November 1, 2026, 1:00 am01:00. Standard time starts annually on the first Sunday of November.
See USA daylight saving time and upcoming clock changes worldwide.
MST representations, usage and related time zones
- -07 - basic short
- -0700 - basic
- -07:00 - extended
- -0700 - sign character (-) followed by a four digit time providing hours (07) and minutes (00) of the offset. Indicates an offset of seven hours to the west of the zero meridian.
- Tango - Military abbreviation for MST
- T - short form of 'Tango'
- America/Boise
- America/Cambridge_Bay
- America/Ciudad_Juarez
- America/Creston
- America/Dawson
- America/Dawson_Creek
- America/Denver
- America/Edmonton
- America/Fort_Nelson
- America/Hermosillo
- America/Inuvik
- America/Mazatlan
- America/Phoenix
- America/Shiprock
- America/Whitehorse
- America/Yellowknife
- Canada/Mountain
- Canada/Yukon
- MST
- MST7MDT
- Mexico/BajaSur
- Navajo
- US/Arizona
- US/Mountain
- MST - Mountain Standard Time
- PDT - Pacific Daylight Time
- YST - Yukon Standard Time
- T - Tango Time Zone
Greenwich Mean Time
Offset: GMT is the same as Greenwich Mean Time (GMT).
Countries using this time zone: Antarctica, Burkina Faso, Gambia, Ghana, Greenland, Guernsey, Guinea, Guinea-Bissau, Iceland, Ireland, Isle of Man, Ivory Coast, Jersey, Liberia, Mali, Mauritania, Morocco, Saint Helena, São Tomé and Príncipe, Senegal, Sierra Leone, Togo, United Kingdom, Western Sahara
Principal Cities: The largest city in the GMT time zone is London in the United Kingdom, with about 8.962 million people. Other major cities in this time zone include Abidjan, Bamako, Casablanca, Dakar.
Greenwich Mean Time (GMT) originally referred to the mean solar time at the Royal Observatory in Greenwich, London. It is now often used to refer to Coordinated Universal Time (UTC) when this is viewed as a time zone, and in casual use the two are the same. In the military, GMT is known as Zulu time. Greenwich Mean Time was the same as Universal Time (UT), a standard astronomical concept used in many technical fields, until the introduction of UTC in 1972.
Today all shaded areas are on GMT.
GMT representations, usage and related time zones
- Z - is the zone designator for the zero UTC/GMT offset, also known as 'Zulu' time
- +00 - basic short
- +0000 - basic
- +00:00 - extended
- +0000 - sign character (+) followed by a four digit time providing hours (00) and minutes (00) of the offset. Indicates the zero UTC/GMT offset.
- Zulu - Military abbreviation for GMT
- Z - short form of 'Zulu'
- Africa/Abidjan
- Africa/Accra
- Africa/Bamako
- Africa/Banjul
- Africa/Bissau
- Africa/Conakry
- Africa/Dakar
- Africa/Freetown
- Africa/Lome
- Africa/Monrovia
- Africa/Nouakchott
- Africa/Ouagadougou
- Africa/Sao_Tome
- Africa/Timbuktu
- America/Danmarkshavn
- Atlantic/Reykjavik
- Atlantic/St_Helena
- Eire
- Etc/GMT
- Etc/GMT+0
- Etc/GMT-0
- Etc/GMT0
- Etc/Greenwich
- Europe/Belfast
- Europe/Dublin
- Europe/Guernsey
- Europe/Isle_of_Man
- Europe/Jersey
- Europe/London
- GB
- GB-Eire
- GMT
- GMT+0
- GMT-0
- GMT0
- Greenwich
- Iceland
- EGST - Eastern Greenland Summer Time
- GMT - Greenwich Mean Time
- WET - Western European Time
- AZOST - Azores Summer Time
- UTC - Coordinated Universal Time
- WT - Western Sahara Standard Time
- Z - Zulu Time Zone
Central European Summer Time
Offset: CEST is 2 hours ahead of Greenwich Mean Time (GMT).
Countries using this time zone: Albania, Andorra, Austria, Belgium, Bosnia and Herzegovina, Croatia, Czechia, Denmark, France, Germany, Gibraltar, Hungary, Italy, Kosovo, Liechtenstein, Luxembourg, Malta, Monaco, Montenegro, Netherlands, North Macedonia, Norway, Poland, San Marino, Serbia, Slovakia, Slovenia, Spain, Svalbard and Jan Mayen, Sweden, Switzerland, Vatican City
Principal Cities: The largest city in the CEST time zone is Berlin in Germany, with about 3.426 million people. Other major cities in this time zone include Madrid, Rome, Paris, Hamburg.
German: MESZ - Mitteleuropäische Sommerzeit
Today the shaded areas are on UTC+1 (CET).
Daylight Saving: Central European Summer Time (CEST) is a daylight saving/summer time zone, but some places set clocks back one hour during winter and observe Central European Time (CET).
End: Central European Summer Time (CEST) ended on Sunday, October 25, 2026 at 3:00 am03:00 local time and clocks were set one hour back to Sunday, October 25, 2026, 2:00 am02:00 local standard time instead. Daylight saving ends annually on the last Sunday of October.
Start: Central European Summer Time (CEST) starts on Sunday, March 28, 2027 at 2:00 am02:00 local time and clocks are set one hour forward to Sunday, March 28, 2027, 3:00 am03:00. Daylight saving starts annually on the last Sunday of March.
CEST representations, usage and related time zones
- +02 - basic short
- +0200 - basic
- +02:00 - extended
- +0200 - sign character (+) followed by a four digit time providing hours (02) and minutes (00) of the offset. Indicates an offset of two hours to the east of the zero meridian.
- Bravo - Military abbreviation for CEST
- B - short form of 'Bravo'
- Africa/Ceuta
- Arctic/Longyearbyen
- Atlantic/Jan_Mayen
- CET
- Europe/Amsterdam
- Europe/Andorra
- Europe/Belgrade
- Europe/Berlin
- Europe/Bratislava
- Europe/Brussels
- Europe/Budapest
- Europe/Busingen
- Europe/Copenhagen
- Europe/Gibraltar
- Europe/Ljubljana
- Europe/Luxembourg
- Europe/Madrid
- Europe/Malta
- Europe/Monaco
- Europe/Oslo
- Europe/Paris
- Europe/Podgorica
- Europe/Prague
- Europe/Rome
- Europe/San_Marino
- Europe/Sarajevo
- Europe/Skopje
- Europe/Stockholm
- Europe/Tirane
- Europe/Vaduz
- Europe/Vatican
- Europe/Vienna
- Europe/Warsaw
- Europe/Zagreb
- Europe/Zurich
- MET
- Poland
- CEST - Central European Summer Time
- EET - Eastern European Time
- MESZ - Mitteleuropäische Sommerzeit
- B - Bravo Time Zone
- CAT - Central Africa Time
- IST - Israel Standard Time
- SAST - South Africa Standard Time
- WAST - West Africa Summer Time
Central Daylight Time
Offset: CDT is 5 hours behind Greenwich Mean Time (GMT).
Countries using this time zone: Canada, Mexico, United States
Principal Cities: The largest city in the CDT time zone is Chicago in the United States, with about 2.664 million people. Other major cities in this time zone include Houston, San Antonio, Dallas, Fort Worth.
French: HAC - Heure Avancée du Centre
Spanish: CT - Zona Centro
Today all shaded areas are on CDT.
Daylight Saving: Central Daylight Time (CDT) is a daylight saving/summer time zone. During winter, some places set clocks back one hour and observe Central Standard Time (CST).
Start: Central Daylight Time (CDT) started on Sunday, March 8, 2026 at 2:00 am02:00 local time and clocks were set one hour forward to Sunday, March 8, 2026, 3:00 am03:00. Daylight saving starts annually on the second Sunday of March.
End: Central Daylight Time (CDT) ends on Sunday, November 1, 2026 at 2:00 am02:00 local time and clocks are set one hour back to Sunday, November 1, 2026, 1:00 am01:00 local standard time instead. Daylight saving ends annually on the first Sunday of November.
See USA daylight saving time and upcoming clock changes worldwide.
CDT representations, usage and related time zones
- -05 - basic short
- -0500 - basic
- -05:00 - extended
- -0500 - sign character (-) followed by a four digit time providing hours (05) and minutes (00) of the offset. Indicates an offset of five hours to the west of the zero meridian.
- Romeo - Military abbreviation for CDT
- R - short form of 'Romeo'
- America/Chicago
- America/Indiana/Knox
- America/Indiana/Tell_City
- America/Knox_IN
- America/Matamoros
- America/Menominee
- America/North_Dakota/Beulah
- America/North_Dakota/Center
- America/North_Dakota/New_Salem
- America/Ojinaga
- America/Rainy_River
- America/Rankin_Inlet
- America/Resolute
- America/Winnipeg
- CST6CDT
- Canada/Central
- US/Central
- US/Indiana-Starke
- Central Daylight Time - UTC -5
- Cuba Daylight Time - UTC -4
- CDT - Central Daylight Time
- EST - Eastern Standard Time
- ET - Eastern Time
- COT - Colombia Time
- CST - Cuba Standard Time
- EASST - Easter Island Summer Time
- ECT - Ecuador Time
- PET - Peru Time
- R - Romeo Time Zone
Eastern Daylight Time
Offset: EDT is 4 hours behind Greenwich Mean Time (GMT).
Countries using this time zone: Bahamas, Canada, Haiti, Turks and Caicos Islands, United States
Principal Cities: The largest city in the EDT time zone is New York City in the United States, with about 8.804 million people. Other major cities in this time zone include Toronto, Montréal, Philadelphia, Port-au-Prince.
French: HAE - Heure Avancée de l'Est
Spanish: EDT - Tiempo de verano del Este, ET - Zona Sureste
Today all shaded areas are on EDT.
Daylight Saving: Eastern Daylight Time (EDT) is a daylight saving/summer time zone. During winter, some places set clocks back one hour and observe Eastern Standard Time (EST).
Start: Eastern Daylight Time (EDT) started on Sunday, March 8, 2026 at 2:00 am02:00 local time and clocks were set one hour forward to Sunday, March 8, 2026, 3:00 am03:00. Daylight saving starts annually on the second Sunday of March.
End: Eastern Daylight Time (EDT) ends on Sunday, November 1, 2026 at 2:00 am02:00 local time and clocks are set one hour back to Sunday, November 1, 2026, 1:00 am01:00 local standard time instead. Daylight saving ends annually on the first Sunday of November.
See USA daylight saving time and upcoming clock changes worldwide.
EDT representations, usage and related time zones
- -04 - basic short
- -0400 - basic
- -04:00 - extended
- -0400 - sign character (-) followed by a four digit time providing hours (04) and minutes (00) of the offset. Indicates an offset of four hours to the west of the zero meridian.
- Quebec - Military abbreviation for EDT
- Q - short form of 'Quebec'
- America/Detroit
- America/Fort_Wayne
- America/Grand_Turk
- America/Indiana/Indianapolis
- America/Indiana/Marengo
- America/Indiana/Petersburg
- America/Indiana/Vevay
- America/Indiana/Vincennes
- America/Indiana/Winamac
- America/Indianapolis
- America/Iqaluit
- America/Kentucky/Louisville
- America/Kentucky/Monticello
- America/Louisville
- America/Montreal
- America/Nassau
- America/New_York
- America/Nipigon
- America/Pangnirtung
- America/Port-au-Prince
- America/Thunder_Bay
- America/Toronto
- Canada/Eastern
- EST5EDT
- US/East-Indiana
- US/Eastern
- US/Michigan
- AST - Atlantic Standard Time
- EDT - Eastern Daylight Time
- AMT - Amazon Time
- BOT - Bolivia Time
- CDT - Cuba Daylight Time
- CLT - Chile Standard Time
- GYT - Guyana Time
- HLV - Hora Legal de Venezuela
- Q - Quebec Time Zone
- VET - Venezuelan Standard Time
Pacific Standard Time
Offset: PST is 8 hours behind Greenwich Mean Time (GMT).
Countries using this time zone: Mexico, United States
Principal Cities: The largest city in the PST time zone is Los Angeles in the United States, with about 3.821 million people. Other major cities in this time zone include Tijuana, San Diego, Mexicali, San Jose.
French: HNP - Heure Normale du Pacifique
Spanish: PT - Tiempo del Pacífico, PT - Zona Noroeste
Today the shaded areas are on UTC−7 (PDT).
Daylight Saving: This is a standard time zone. During summer, some places set clocks forward one hour for daylight saving time and observe Pacific Daylight Time (PDT).
End: Pacific Standard Time (PST) ended on Sunday, March 8, 2026 at 2:00 am02:00 local time and clocks were set one hour forward to Sunday, March 8, 2026, 3:00 am03:00 local daylight time instead. Standard time ends annually on the second Sunday of March.
Start: Pacific Standard Time (PST) starts on Sunday, November 1, 2026 at 2:00 am02:00 local time and clocks are set one hour back to Sunday, November 1, 2026, 1:00 am01:00. Standard time starts annually on the first Sunday of November.
See USA daylight saving time and upcoming clock changes worldwide.
PST representations, usage and related time zones
- -08 - basic short
- -0800 - basic
- -08:00 - extended
- -0800 - sign character (-) followed by a four digit time providing hours (08) and minutes (00) of the offset. Indicates an offset of eight hours to the west of the zero meridian.
- Uniform - Military abbreviation for PST
- U - short form of 'Uniform'
- America/Ensenada
- America/Los_Angeles
- America/Santa_Isabel
- America/Tijuana
- America/Vancouver
- Canada/Pacific
- Mexico/BajaNorte
- PST8PDT
- US/Pacific
- Pacific Standard Time - UTC -8
- Pitcairn Standard Time - UTC -8
- AKDT - Alaska Daylight Time
- PST - Pacific Standard Time
- PT - Pacific Time
- PST - Pitcairn Standard Time
- U - Uniform Time Zone
India Standard Time
Offset: IST is 5 hours and 30 minutes ahead of Greenwich Mean Time (GMT).
Countries using this time zone: India
Principal Cities: The largest city in the IST time zone is Mumbai in India, with about 12.692 million people. Other major cities in this time zone include Delhi, Bengaluru, Hyderabad, Ahmedabad.
Daylight Saving: Clocks in India Standard Time (IST) do not change for daylight saving time, so IST stays the same throughout the year. Other time zones may set clocks forward in summer and back in winter; see upcoming clock changes worldwide.
Current time in India: India time now
IST representations, usage and related time zones
- +0530 - basic
- +05:30 - extended
- +0530 - sign character (+) followed by a four digit time providing hours (05) and minutes (30) of the offset. Indicates an offset of five hours and thirty minutes to the east of the zero meridian.
- Asia/Calcutta
- Asia/Kolkata
- India Standard Time - UTC +5:30
- Irish Standard Time - UTC +1
- Israel Standard Time - UTC +2