Last change: 1977
Aug
28
1 hour Back
Aug 28, 1977, 2:00 am
| No further time changes in 2024 in Achang Reef Flat Marine Preserve |
Daylight Saving Time (DST) Not Observed in Year 2024
Guam currently observes Chamorro Standard Time (ChST) all year.
DST is no longer in use.
Clocks do not change in Achang Reef Flat Marine Preserve, Guam.
The previous DST change in Achang Reef Flat Marine Preserve, 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 Achang Reef Flat Marine Preserve. Current year is highlighted. | ||
Data for the years before 1970 is not available for Achang Reef Flat Marine Preserve, however, we have earlier time zone history for Hagåtña available.
Detailed time zone and clock changes in Achang Reef Flat Marine Preserve