Brazil
Time now in Rio Bom
Sunrise 06:47Sunset 06:11Time zone UTC −3
Time zone
America/Sao_Paulo
UTC offset
UTC −3
Daylight saving
Not in effect
Population
3,334
Sunrise
06:47
Sunset
06:11
Day length
11h 24m
Coordinates
-23.80, -51.45
Time difference from Rio Bom
Hours ahead (right) or behind (left) Rio Bom right now.
Rio Bom on the map
About the time in Rio Bom
Sunrise today lands at 06:47 and sunset at 06:11 local time, giving 11h 24m of daylight. Those figures come from the city's own coordinates (-23.80, -51.45) rather than a country-wide average, so they match what you would actually see from a window in Rio Bom.
If you are coordinating from another country, the shortcut is the working window: a normal Rio Bom 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.
Rio Bom 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 Rio Bom
- 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 Rio Bom?
- Rio Bom is UTC −3 at this moment; the offset is read live, so it already accounts for daylight saving.
- Which time zone is Rio Bom in?
- Rio Bom uses America/Sao_Paulo, currently UTC −3.
- What time is it in Rio Bom right now?
- The live clock above shows the current time in Rio Bom, updating every second from America/Sao_Paulo (UTC −3).
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