Mexico
Time now in San Francisco
Tuesday, 25 August 2026
Sunrise 06:04Sunset 06:41Time zone UTC −6
Time zone
America/Mexico_City
UTC offset
UTC −6
Daylight saving
Not in effect
Population
8
Sunrise
06:04
Sunset
06:41
Day length
12h 37m
Coordinates
18.42, -95.02
Time difference from San Francisco
Hours ahead (right) or behind (left) San Francisco right now.
San Francisco on the map
About the time in San Francisco
San Francisco runs on America/Mexico_City, which puts the city UTC −6 from Coordinated Universal Time right now. The clock at the top of this page is not copied from your device: it is anchored to our reference timestamp and re-rendered every second against the IANA time zone database, so it stays right even when a laptop or phone has quietly drifted.
If you are coordinating from another country, the shortcut is the working window: a normal San Francisco day of 09:00–17:00 falls between 15:00–23:00 UTC. Convert your own hours into UTC once and you can tell at a glance whether someone there is likely to be at their desk.
The zone identifier America/Mexico_City is the value you want in code, calendars and travel systems. Abbreviations change with the season, but America/Mexico_City keeps pointing at Mexico City time whatever the date, which is why every timestamp on this page is built from it.
Frequently asked questions about time in San Francisco
- Is the clock on this page accurate?
- It is synchronised with our server rather than your device, then formatted for America/Mexico_City, so a drifting device clock does not affect what you see.
- What time is it in San Francisco right now?
- The live clock above shows the current time in San Francisco, updating every second from America/Mexico_City (UTC −6).
- How far ahead or behind UTC is San Francisco?
- San Francisco is UTC −6 at this moment; the offset is read live, so it already accounts for daylight saving.
- Which time zone is San Francisco in?
- San Francisco uses America/Mexico_City, currently UTC −6.
126,006 places in Mexico
Other cities in the same country, sized by population.