San Francisco, CA, USA to IST to PDT
Time Difference
PDT (Pacific Daylight Time) is 12 hours and 30 minutes behind India Standard Time and 0 hours ahead of Pacific Daylight Time
1:00 pm13:00 in San Francisco, CA, USA is 1:30 am01:30 in IST and is 1:00 pm13:00 in PDT
San Francisco to IST call time
Best time for a conference call or a meeting is between 6:30am-8:30am in San Francisco which corresponds to 7pm-9pm in IST
San Francisco to PDT call time
Best time for a conference call or a meeting is between 8am-6pm in San Francisco which corresponds to 8am-6pm in PDT
1:00 pm13:00 PDT (Pacific Daylight Time) (San Francisco, CA, USA). Offset UTC -7:00 hours
1:30 am01:30 India Standard Time (IST). Offset UTC +5:30 hours
1:00 pm13:00 Pacific Daylight Time (PDT). Offset UTC -7:00 hours
1:00 pm13:00 San Francisco, CA, USA / 1:30 am01:30 IST / 1:00 pm13:00 PDT
| San Francisco, CA, USA | IST | PDT |
|---|---|---|
| 12am (midnight) | 12:30 pm | 12am (midnight) |
| 1am | 1:30 pm | 1am |
| 2am | 2:30 pm | 2am |
| 3am | 3:30 pm | 3am |
| 4am | 4:30 pm | 4am |
| 5am | 5:30 pm | 5am |
| 6am | 6:30 pm | 6am |
| 7am | 7:30 pm | 7am |
| 8am | 8:30 pm | 8am |
| 9am | 9:30 pm | 9am |
| 10am | 10:30 pm | 10am |
| 11am | 11:30 pm | 11am |
| 12pm (noon) | 12:30 am | 12pm (noon) |
| 1pm | 1:30 am | 1pm |
| 2pm | 2:30 am | 2pm |
| 3pm | 3:30 am | 3pm |
| 4pm | 4:30 am | 4pm |
| 5pm | 5:30 am | 5pm |
| 6pm | 6:30 am | 6pm |
| 7pm | 7:30 am | 7pm |
| 8pm | 8:30 am | 8pm |
| 9pm | 9:30 am | 9pm |
| 10pm | 10:30 am | 10pm |
| 11pm | 11:30 am | 11pm |
| 0:00 | 12:30 | 0:00 |
| 1:00 | 13:30 | 1:00 |
| 2:00 | 14:30 | 2:00 |
| 3:00 | 15:30 | 3:00 |
| 4:00 | 16:30 | 4:00 |
| 5:00 | 17:30 | 5:00 |
| 6:00 | 18:30 | 6:00 |
| 7:00 | 19:30 | 7:00 |
| 8:00 | 20:30 | 8:00 |
| 9:00 | 21:30 | 9:00 |
| 10:00 | 22:30 | 10:00 |
| 11:00 | 23:30 | 11:00 |
| 12:00 | 0:30 | 12:00 |
| 13:00 | 1:30 | 13:00 |
| 14:00 | 2:30 | 14:00 |
| 15:00 | 3:30 | 15:00 |
| 16:00 | 4:30 | 16:00 |
| 17:00 | 5:30 | 17:00 |
| 18:00 | 6:30 | 18:00 |
| 19:00 | 7:30 | 19:00 |
| 20:00 | 8:30 | 20:00 |
| 21:00 | 9:30 | 21:00 |
| 22:00 | 10:30 | 22:00 |
| 23:00 | 11:30 | 23:00 |
San Francisco Information
Time Zone
HNP - Heure Normale du Pacifique
-8:00 hours during Heure Normale du Pacifique.
Sunday, March 9, 2025 at 2:00 am local time. DST starts annually the on second Sunday of March. Clocks are turned forward 1 hour to Sunday, March 9, 2025, 3:00 am local daylight time instead. Also called Spring Forward or Summer Time.
Sunday, November 2, 2025 at 2:00 am local time. DST ends annually the on first Sunday of November. Clocks are turned backward 1 hour to Sunday, November 2, 2025, 1:00 am local standard time instead. Also called Fall Back or switch to Winter Time.
San Francisco Facts
India Standard Time
Offset: IST is 5 hours and 30 minutes ahead Greenwich Mean Time (GMT) and is used in Asia
Countries: It is used in following countries: India
Principal Cities: The largest city in the IST timezone is Mumbai from India with population about 12.692 million people. Other major cities in the area are Delhi, Bangalore, Kolkata, Chennai
Daylight Saving: India Standard Time (IST) is not adjusted for daylight saving therefore IST remains the same through out the year. This means, unlike some time zones where the clock is set forward by one hour every summer and backward by one hour during winter to adjust for daylight saving, India Standard Time remains the same
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 five hour and thirty minutes time differences 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
- Iran Standard Time - UTC +3:30
Pacific Daylight Time
Offset: PDT is 7 hours behind Greenwich Mean Time (GMT) and is used in North America
Countries: It is used in following countries: Canada, Mexico, United States
Principal Cities: The largest city in the PDT timezone is Los Angeles from USA with population about 3.793 million people. Other major cities in the area are Vancouver, Tijuana, San Diego, San Jose
French: HAP - Heure Avancée du Pacifique
Spanish: PT - Zona Noroeste
Daylight Saving: Pacific Daylight Time (PDT) is a daylight saving/summer timezone, however during winter some places switch clocks for one hour back and observe Pacific Standard Time (PST).
Start: Pacific Daylight Time (PDT) started on Sunday, March 9, 2025 at 2:00 am local time and clocks were set one hour forward to Sunday, March 9, 2025, 3:00 am. Daylight saving starts annually the on second Sunday of March
End: Pacific Daylight Time (PDT) ends on Sunday, November 2, 2025 at 2:00 am local time and clocks are set one hour back to Sunday, November 2, 2025, 1:00 am local standard time instead. Daylight saving ends annually the on first Sunday of November
PDT 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 seven hour and zero minutes time differences to the west of the zero meridian.
- Tango - Military abbreviation for PDT
- T - short form of 'Tango'
- America/Ensenada
- America/Los_Angeles
- America/Santa_Isabel
- America/Tijuana
- America/Vancouver
- Canada/Pacific
- Mexico/BajaNorte
- PST8PDT
- US/Pacific
- MST - Mountain Standard Time
- PDT - Pacific Daylight Time
- YST - Yukon Standard Time
- T - Tango Time Zone