Daylight Savings Time Changes in Guam 🇬🇺 (1967)
| Country: | Guam |
| Capital: | Hagatna |
| Abbreviations: | GU, GUM |
| IANA Time Zones: | 1 |
| Dial Code: | ++1-671 |
Daylight Savings Time Schedule and Information
Before
01
:
59
After
03
:
00
1 SEP
01 Sep 1967 - Daylight Saving Time Starts
When local standard time is about to reach Friday, 01 September 1967, 01:59 clocks are turned forward 1 hour to
Friday, 01 September 1967, 03:00 local daylight time instead.
Sunrise and sunset will be about 1 hour later on 01 Sep 1967 than the day before. There will be more light in the evening.
Also called Spring Forward.
Daylight Savings Time Schedules by Regions in Guam (1967)
| Region | DST Start (Spring) | DST End (Fall) |
|---|---|---|
| Agana Heights | 01 Sep 1967 | - |
| Agat | 01 Sep 1967 | - |
| Asan | 01 Sep 1967 | - |
| Barrigada | 01 Sep 1967 | - |
| Chalan Pago-Ordot | 01 Sep 1967 | - |
| Dededo | 01 Sep 1967 | - |
| Hagatna | 01 Sep 1967 | - |
| Inarajan | 01 Sep 1967 | - |
| Mangilao | 01 Sep 1967 | - |
| Merizo Municipality | 01 Sep 1967 | - |
| Mongmong-Toto-Maite Municipality | 01 Sep 1967 | - |
| Piti Municipality | 01 Sep 1967 | - |
| Santa Rita Municipality | 01 Sep 1967 | - |
| Sinajana Municipality | 01 Sep 1967 | - |
| Talofofo Municipality | 01 Sep 1967 | - |
| Tamuning | 01 Sep 1967 | - |
| Umatac | 01 Sep 1967 | - |
| Yigo | 01 Sep 1967 | - |
| Yona | 01 Sep 1967 | - |
DST Changes Summary for Guam
| Date | Year | Change | Time | Details |
|---|---|---|---|---|
| 28 Aug | 1977 | Back 1 hour | 01:59 ➜ 01:00 | Daylight Saving End |
Read More About Daylight Savings Time
Common Questions about Daylight Savings Time Changes in Guam
Does Guam use Daylight Saving Time in 1967?
Yes, Guam observes Daylight Saving Time during the 1967 calendar year. The country follows the practice of shifting clocks to better align waking hours with the available evening sunlight during the spring and summer months.
When do the clocks change next in Guam?
The next scheduled time transition in Guam will take place on Friday, 01 September 1967. At 01:59 local time, clocks will be turned forward by 1 hour. This specific change marks the transition to daylight saving time starts.
Does all of Guam follow the same time change schedule?
Yes, Guam follows a single, unified schedule. Every region across the country transitions to and from Daylight Saving Time at the exact same moment, ensuring a consistent time standard nationwide.
How will the next transition affect the day in Guam?
Following the shift on 01 Sep 1967, you will notice that there is more light in the evening compared to the day before. While the transition may temporarily disrupt sleep patterns, the primary goal of this forward shift is to maximize usable daylight for the population.