Last change: 1977
Aug
28
1 hour Back
Aug 28, 1977, 2:00 am
| Unincorp. Org. Territory: | Guam |
|---|---|
| Long Name: | Territory of Guam |
| Country: | USA |
| Abbreviations: | GU, GUM |
| Time Zones: | 1 |
| Dial Code: | +1 |
Daylight Saving Time (DST) Not Observed in Year 1964
DST was not in use in 1964.
The previous DST change in Guam was on January 29, 1961.
Try selecting a different year below.
Daylight Saving Time History in Guam
- Guam last observed Daylight Saving Time in 1977.
- Guam has observed DST for 12 years between 1959 and 1977.
- See Worldwide DST Statistics