Last change: 1977
Aug
28
1 hour Back
Aug 28, 1977, 2:00 am
| No further time changes in 2025 in Fotos Islet |
Daylight Saving Time (DST) Not Observed in Year 2025
Guam currently observes Chamorro Standard Time (ChST) all year.
DST is no longer in use.
Clocks do not change in Fotos Islet, Guam.
The previous DST change in Fotos Islet, Guam was on August 28, 1977.
Try selecting a different year below.
Daylight Saving Time in Other Years
DST changes do not necessarily occur on the same date every year.
| Year | DST Start (Clock Forward) | DST End (Clock Backward) |
|---|---|---|
| 2020 — 2029 | DST not observed | |
| All times are local for Fotos Islet. Current year is highlighted. | ||
Data for the years before 1970 is not available for Fotos Islet, however, we have earlier time zone history for Hagåtña available.