29 mar 2026, 01 h 00
26 mar
Forward 1 hour
26 mar 2017 - Daylight Saving Time Started
When local standard time was about to reach
dimanche 26 mars 2017, 01 h 00 m 00 clocks were turned forward 1 hour to
dimanche 26 mars 2017, 02 h 00 m 00 local daylight time instead.
Sunrise and sunset were about 1 hour later on 26 mar 2017 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.
29 oct
Back 1 hour
29 oct 2017 - Daylight Saving Time Ended
When local daylight time was about to reach
dimanche 29 octobre 2017, 02 h 00 m 00 clocks were turned backward 1 hour to
dimanche 29 octobre 2017, 01 h 00 m 00 local standard time instead.
Sunrise and sunset were about 1 hour earlier on 29 oct 2017 than the day before. There was more light in the morning and less light in the evening.
Also called Fall Back and Winter Time.
More info:
DST in Europe Ends Oct 29
Daylight Saving Time History in Portugal
- Portugal first observed Daylight Saving Time in 1916.
- Portugal has observed DST for 105 years between 1916 and 2025.
- Previous time with no Daylight Saving Time was 1933.
- See Worldwide DST Statistics