Mexico
Time now in San Francisco
Tuesday, 25 August 2026
Sunrise 06:19Sunset 07:05Time zone UTC −6
Time zone
America/Monterrey
UTC offset
UTC −6
Daylight saving
Not in effect
Population
206
Sunrise
06:19
Sunset
07:05
Day length
12h 46m
Coordinates
23.95, -99.94
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
Around 206 people live in San Francisco, and all of them keep the same civil time, so the reading above applies to the whole urban area — not just the city centre.
San Francisco sits at latitude 23.95, in the mid-latitude band, so day length here swings noticeably between midwinter and midsummer — today's 12h 46m is one point on that curve, not a fixed value.
The zone identifier America/Monterrey is the value you want in code, calendars and travel systems. Abbreviations change with the season, but America/Monterrey keeps pointing at Monterrey time whatever the date, which is why every timestamp on this page is built from it.
Frequently asked questions about time in San Francisco
- Does San Francisco change its clocks for daylight saving?
- No. San Francisco keeps UTC −6 throughout the year.
- What are normal business hours in San Francisco in UTC?
- A 09:00–17:00 working day in San Francisco runs from 15:00–23:00 UTC today.
- When do the sun rise and set in San Francisco today?
- Sunrise is at 06:19 and sunset at 07:05, giving 12h 46m of daylight.
- 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/Monterrey (UTC −6).
126,006 places in Mexico
Other cities in the same country, sized by population.