What time is it in guam?
Guam is 15 hours ahead of U.S. Eastern Standard Time and 18 hours ahead of U.S. Pacific Standard Time in the winter. That means if it is 12:00 noon on Monday in New York, it is 3:00 AM on Tuesday in Guam. Guam does not have a Daylight Savings Time, therefore when America moves its clocks forward in the spring, the difference in time changes to +14 for EST and +17 for PST. Click here to find the current time in Guam.