Time in Guam now
Guam keeps one time zone, Pacific/Guam, UTC+10 all year. The times are worked out from the time zone database that every phone and computer uses.
- 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.
Worked out for the coordinates of Guam from the position of the sun, and updated every minute. On the longest day of 2026 the sun is up there for 12h 55m, and on the shortest day for 11h 20m.
- Sunrise
- Sunset
- Day length
- Solar noon
- Moon phase
- Moon lit
Public holidays in Guam, 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 compared with other cities.
How the clock in Guam lines up with cities around the world, right now. The last column counts from Guam, not from where you are.
| 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 change its clocks for summer, so the time difference with countries that do shifts twice a year.
Countries in Europe and North America move their clocks in spring and autumn. Their difference from Guam therefore changes by an hour twice a year, while the clock in Guam stays where it is.
Countries on 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 the United States.
Short, clear answers about US time zones, daylight saving time and federal 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.