Guam
Time now in Apra Harbor
Sunrise 06:09Sunset 06:40Time zone UTC +10
Time zone
Pacific/Guam
UTC offset
UTC +10
Daylight saving
Not in effect
Population
2,930
Sunrise
06:09
Sunset
06:40
Day length
12h 31m
Coordinates
13.43, 144.65
Time difference from Apra Harbor
Hours ahead (right) or behind (left) Apra Harbor right now.
Apra Harbor on the map
About the time in Apra Harbor
Clocks in Apra Harbor stay put all year. There is no summer-time switch to remember, so UTC +10 is what you will get in January and in July alike — useful if you book recurring calls with people in Guam.
Apra Harbor runs on Pacific/Guam, which puts the city UTC +10 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 Apra Harbor day of 09:00–17:00 falls between 23:00–07:00 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 Apra Harbor
- What are normal business hours in Apra Harbor in UTC?
- A 09:00–17:00 working day in Apra Harbor runs from 23:00–07:00 UTC today.
- What time is it in Apra Harbor right now?
- The live clock above shows the current time in Apra Harbor, updating every second from Pacific/Guam (UTC +10).
- Does Apra Harbor change its clocks for daylight saving?
- No. Apra Harbor keeps UTC +10 throughout the year.
- Which time zone is Apra Harbor in?
- Apra Harbor uses Pacific/Guam, currently UTC +10.
48 places in Guam
Other cities in the same country, sized by population.