Brazil
Time now in Serro
Sunrise 06:09Sunset 05:43Time zone UTC −3
Time zone
America/Sao_Paulo
UTC offset
UTC −3
Daylight saving
Not in effect
Population
20,833
Sunrise
06:09
Sunset
05:43
Day length
11h 34m
Coordinates
-18.52, -43.38
Time difference from Serro
Hours ahead (right) or behind (left) Serro right now.
Serro on the map
About the time in Serro
Sunrise today lands at 06:09 and sunset at 05:43 local time, giving 11h 34m of daylight. Those figures come from the city's own coordinates (-18.52, -43.38) rather than a country-wide average, so they match what you would actually see from a window in Serro.
If you are coordinating from another country, the shortcut is the working window: a normal Serro day of 09:00–17:00 falls between 12:00–20:00 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.
Serro runs on America/Sao_Paulo, which puts the city UTC −3 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.
Frequently asked questions about time in Serro
- Is the clock on this page accurate?
- It is synchronised with our server rather than your device, then formatted for America/Sao_Paulo, so a drifting device clock does not affect what you see.
- How far ahead or behind UTC is Serro?
- Serro is UTC −3 at this moment; the offset is read live, so it already accounts for daylight saving.
- What time is it in Serro right now?
- The live clock above shows the current time in Serro, updating every second from America/Sao_Paulo (UTC −3).
- Which time zone is Serro in?
- Serro uses America/Sao_Paulo, currently UTC −3.
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