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Daylight Saving Time–Second Half of 2023

Daylight Saving Time (DST) is often incorrectly referred to as “daylight savings time”. In some countries, it is also called “summer time”. When DST is not observed, it is called standard time, normal time or winter time.

This list displays a brief (but not complete) overview showing the countries and territories which observed DST during the second half of 2023.

Current country/territory names, rather than historic country names are displayed, so the list could contain countries that did not exist at the time.

Also, please see the page for the first half of 2023 or the overview over start and end times for 2023 sorted by country.

DateCountryLocal Time Change
2 Sep Sat22:00 → 23:00 (Forward)
3 Sep Sun
  • Chile (Most locations observing DST)
00:00 → 01:00 (Forward)
24 Sep Sun02:00 → 03:00 (Forward)
24 Sep Sun02:45 → 03:45 (Forward)
1 Oct Sun00:00 → 01:00 (Forward)
1 Oct Sun02:00 → 02:30 (Forward)
1 Oct Sun02:00 → 03:00 (Forward)
27 Oct Fri00:00 → 23:00 (Back)
28 Oct Sat02:00 → 01:00 (Back)
29 Oct Sun00:00 → 23:00 (Back)
29 Oct Sun01:00 → 00:00 (Back)
29 Oct Sun02:00 → 01:00 (Back)
29 Oct Sun03:00 → 01:00 (Back)
29 Oct Sun03:00 → 02:00 (Back)
29 Oct Sun04:00 → 03:00 (Back)
5 Nov Sun
  • Cuba (All locations)
01:00 → 00:00 (Back)
5 Nov Sun02:00 → 01:00 (Back)
Daylight Saving Time for other years
Yearly OverviewJanuary–JuneJuly–December
2021first half of 2021second half of 2021
2022first half of 2022second half of 2022
2023first half of 2023second half of 2023
2024first half of 2024second half of 2024
2025first half of 2025second half of 2025

Other years