Current Time in San Francisco, United States
Check the live current time in San Francisco, United States right now. San Francisco operates on PST/PDT (GMT-8). Whether you're scheduling a meeting, planning a flight, or just curious — our real-time clock gives you the exact local time instantly, with no need to install anything.
San Francisco, United States
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Open the World Clock to track multiple time zones instantly
San Francisco Time Zone — PST/PDT
San Francisco follows the PST/PDT time zone, which is GMT-8 relative to Coordinated Universal Time (UTC). San Francisco observes Daylight Saving Time (DST), so the UTC offset shifts during summer months. Make sure to account for this when scheduling international meetings or calls. The IANA timezone identifier for San Francisco is `America/Los_Angeles`, which is the internationally standardized reference used by operating systems, programming languages, and scheduling software worldwide.
How to Convert PST/PDT to Other Time Zones
To convert the current time in San Francisco to another city, simply note the UTC offset (GMT-8) and calculate the difference. For example, if San Francisco is at GMT-8 and New York is at UTC-5, the difference is straightforward arithmetic. Our World Clock tool lets you compare San Francisco side-by-side with any other city in the world — no math needed.
Why Use a Live Clock for San Francisco?
Unlike static converters that show a snapshot, our live clock for San Francisco updates every second in real time. This is especially useful for: (1) Scheduling calls across time zones — see the exact moment in San Francisco before you dial. (2) Remote teams — if your colleagues are in San Francisco, always know if it's their working hours. (3) Travel planning — arrive prepared by tracking local time in San Francisco before your flight.
Quick Facts About Time in San Francisco
• Country: United States 🇺🇸
• Timezone Abbreviation: PST/PDT
• UTC Offset: GMT-8
• IANA Identifier: America/Los_Angeles
• Observes DST: Yes
These details are pulled from the IANA Time Zone Database, the same source used by Apple, Google, and Microsoft for their system clocks.
Frequently Asked Questions
What time zone is San Francisco in?▾
San Francisco, United States is in the PST/PDT time zone, which is GMT-8 from UTC.
Does San Francisco observe Daylight Saving Time?▾
Yes, San Francisco observes Daylight Saving Time. Clocks move forward in spring and back in autumn, so the UTC offset changes during the year.
What is the time difference between San Francisco and New York?▾
The time difference depends on the current date due to potential Daylight Saving Time changes in either city. Use our live World Clock to see the exact real-time difference between San Francisco and New York right now.
How can I track the time in San Francisco for free?▾
You can use TheDigitalClock's free World Clock at thedigitalclock.com/world-clock to track the live time in San Francisco alongside any other city, with no sign-up or installation required.