Time in Guam right now
Guam uses Pacific/Guam, with a UTC offset of UTC-4 right now. The live clock uses the same time zone data as phones and computers.
- Time zone
- Pacific/Guam
- Offset from UTC now
- Daylight saving time
- No, same time all year
- Main city
- Guam
- Public holidays 2026
- 16 dates
- Continent
- Oceania
Sunrise and sunset in Guam
Sunrise, sunset, day length and solar noon are calculated from Guam's coordinates and refresh during the day. The longest and shortest 2026 day lengths are shown above.
- Sunrise
- Sunset
- Day length
- Solar noon
- Moon phase
- Moon lit
Guam public holidays 2026
The 16 public holiday dates for 2026, with the days left to each one counted from today. Dates come from the open source holidays library.
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1JanNew Year's DayThursday · Passed
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19JanMartin Luther King Jr. DayMonday · Passed
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16FebWashington's BirthdayMonday · Passed
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2MarGuam Discovery DayMonday · Passed
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3AprGood FridayFriday · Passed
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25MayMemorial DayMonday · Passed
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19JunJuneteenth National Independence DayFriday · Passed
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3JulIndependence Day (observed)Friday · Passed
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4JulIndependence DaySaturday · Passed
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21JulLiberation Day (Guam)Tuesday · Passed
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7SepLabor DayMonday · Passed
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2NovAll Souls' DayMonday · In 47 days
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11NovVeterans DayWednesday · In 56 days
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26NovThanksgiving DayThursday · In 71 days
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8DecLady of Camarin DayTuesday · In 83 days
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25DecChristmas DayFriday · In 100 days
Guam time vs other cities
Compare Guam with major cities in the table above. The difference is calculated from Guam, so it stays useful when other places change clocks.
| City | Country | Local time | From Guam |
|---|---|---|---|
| New York | Eastern Time | --:-- | |
| Chicago | Central Time | --:-- | |
| Denver | Mountain Time | --:-- | |
| Phoenix | Mountain Time without daylight saving | --:-- | |
| Los Angeles | Pacific Time | --:-- | |
| Honolulu | Hawaii-Aleutian Time | --:-- | |
| London | United Kingdom | --:-- | |
| Dubai | United Arab Emirates | --:-- | |
| Tokyo | Japan | --:-- | |
| Sydney | Australia | --:-- |
Clock changes in Guam
Guam does not use daylight saving time. The clock stays on the same UTC offset all year, while countries with summer time shift by 1 hour. Clock change dates come from the IANA time zone database.
That means time differences with Europe and North America can change in March, October or November, even though the local time in Guam does not move.
Countries with the same time as Guam
These countries keep the same standard offset from Coordinated Universal Time, UTC+10, so their clocks read the same for most of the year. See every country on the countries page.
Quick answers about time in Guam
Quick answers for Guam time, UTC offset, daylight saving, city comparisons and 2026 public holidays.
01
What time is it in Guam now?
The clock at the top of this page shows the current time in Guam and it updates every second. Guam keeps UTC+10 all year.
02
What time zone is Guam in?
Guam uses one time zone, Pacific/Guam, which is UTC+10 all year. Phones and computers list it under that name, and the clock at the top of this page follows it.
03
Does Guam use daylight saving time?
No. Guam stays on UTC+10 all year, so the clock never moves. Countries that do change their clocks come one hour closer or one hour further away twice a year.
04
What is the UTC offset in Guam?
Guam is UTC+10 all year. The offset next to the clock above is worked out live, so it already includes any daylight saving time in force today.
05
What is the time difference between Guam and New York?
Guam is 15 hours ahead of New York in winter and 14 hours ahead of New York in summer. The table above updates as the clocks move.
06
What is the time difference between Guam and London?
Guam is 10 hours ahead of London in winter and 9 hours ahead of London in summer. The table above updates as the clocks move.
07
What is the time difference between Guam and New Delhi?
Guam is 4.5 hours ahead of New Delhi all year. The table above updates as the clocks move.
08
When is the next public holiday in Guam?
The holiday list on this page counts the days to the next date from today. In 2026 the first public holiday is New Year's Day on Thursday, 1 January 2026 and the last is Christmas Day on Friday, 25 December 2026.
09
How many public holidays does Guam have in 2026?
16 public holiday dates are listed for 2026, and 10 of them fall on a Monday or a Friday, which makes a long weekend.
10
What time does the sun rise and set in Guam?
Today's sunrise, sunset, day length and solar noon for Guam are in the sun and moon section above, worked out from the position of the sun. On the longest day of 2026 the sun is up for 12h 55m, and on the shortest day for 11h 20m.