No DST
1970 - 2030
Jan 1
Forward 1 hour
Jan 1, 2018 - Time Zone Change (GMT → WAT)
When local standard time was about to reach
Monday, January 1, 2018, 1:00:00 am clocks were turned forward 1 hour to
Monday, January 1, 2018, 2:00:00 am local standard time instead.
Sunrise and sunset were about 1 hour later on Jan 1, 2018 than the day before. There was more light in the evening.
Daylight Saving Time History in Sao Tome and Principe
- Sao Tome and Principe has never observed Daylight Saving Time.
- See Worldwide DST Statistics