Mexico
Time now in San Mateo
Monday, 24 August 2026
Sunrise 05:42Sunset 06:23Time zone UTC −6
Time zone
America/Merida
UTC offset
UTC −6
Daylight saving
Not in effect
Population
294
Sunrise
05:42
Sunset
06:23
Day length
12h 41m
Coordinates
20.59, -90.21
Time difference from San Mateo
Hours ahead (right) or behind (left) San Mateo right now.
San Mateo on the map
About the time in San Mateo
San Mateo sits at latitude 20.59, in the tropical band, so day length here swings only a little between midwinter and midsummer — today's 12h 41m is one point on that curve, not a fixed value.
Around 294 people live in San Mateo, and all of them keep the same civil time, so the reading above applies to the whole urban area — not just the city centre.
If you are coordinating from another country, the shortcut is the working window: a normal San Mateo 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.
Frequently asked questions about time in San Mateo
- When do the sun rise and set in San Mateo today?
- Sunrise is at 05:42 and sunset at 06:23, giving 12h 41m of daylight.
- Does San Mateo change its clocks for daylight saving?
- No. San Mateo keeps UTC −6 throughout the year.
- What time is it in San Mateo right now?
- The live clock above shows the current time in San Mateo, updating every second from America/Merida (UTC −6).
- Which time zone is San Mateo in?
- San Mateo uses America/Merida, currently UTC −6.
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