Flag for Guam

Time Change 1977 in Guam

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
Location

Apr 24

Forward 1 hour

Apr 24, 1977 - Daylight Saving Time Started

When local standard time was about to reach
Sunday, April 24, 1977, 2:00:00 am clocks were turned forward 1 hour to
Sunday, April 24, 1977, 3:00:00 am local daylight time instead.

Sunrise and sunset were about 1 hour later on Apr 24, 1977 than the day before. There was more light in the evening.

Also called Spring Forward, Summer Time, and Daylight Savings Time.

Aug 28

Back 1 hour

Aug 28, 1977 - Daylight Saving Time Ended

When local daylight time was about to reach
Sunday, August 28, 1977, 2:00:00 am clocks were turned backward 1 hour to
Sunday, August 28, 1977, 1:00:00 am local standard time instead.

Sunrise and sunset were about 1 hour earlier on Aug 28, 1977 than the day before. There was more light in the morning.

Also called Fall Back and Winter Time.

Other years: 1974 | 1975 | 1976 | 1977 | 1978 | 1979 | 1980 | 2021

Daylight Saving Time History in Guam