2025年3月30日 (日), 3時00分
4月15日 (月)
Forward 1 hour
1918年4月15日 (月) - Daylight Saving Time Started
When local standard time was about to reach
1918年4月15日月曜日, 2時00分00秒 clocks were turned forward 1 hour to
1918年4月15日月曜日, 3時00分00秒 local daylight time instead.
Sunrise and sunset were about 1 hour later on 1918年4月15日 (月) than the day before. There was more light in the evening and less light in the morning.
Also called Spring Forward, Summer Time, and Daylight Savings Time.
9月16日 (月)
Back 1 hour
1918年9月16日 (月) - Daylight Saving Time Ended
When local daylight time was about to reach
1918年9月16日月曜日, 3時00分00秒 clocks were turned backward 1 hour to
1918年9月16日月曜日, 2時00分00秒 local standard time instead.
Sunrise and sunset were about 1 hour earlier on 1918年9月16日 (月) than the day before. There was more light in the morning and less light in the evening.
Also called Fall Back and Winter Time.
Daylight Saving Time History in Latvia
- Latvia first observed Daylight Saving Time in 1918.
- Latvia has observed DST for 50 years between 1918 and 2025.
- Previous time with no Daylight Saving Time was 2000.
- See Worldwide DST Statistics