Daylight Saving Time–First 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 first 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 second half of 2023 or the overview over start and end times for 2023 sorted by country.
| Date | Country | Local Time Change |
|---|---|---|
| 12 mar dim |
| 00 h 00 → 01 h 00 (Forward) |
| 12 mar dim |
| 02 h 00 → 03 h 00 (Forward) |
| 19 mar dim | 01 h 00 → 03 h 00 (Forward) | |
| 19 mar dim |
| 03 h 00 → 02 h 00 (Back) |
| 24 mar ven |
| 02 h 00 → 03 h 00 (Forward) |
| 26 mar dim |
| 00 h 00 → 23 h 00 (Back) |
| 26 mar dim |
| 00 h 00 → 01 h 00 (Forward) |
| 26 mar dim |
| 01 h 00 → 02 h 00 (Forward) |
| 26 mar dim |
| 02 h 00 → 03 h 00 (Forward) |
| 26 mar dim | 03 h 00 → 04 h 00 (Forward) | |
| 30 mar jeu |
| 00 h 00 → 01 h 00 (Forward) |
| 1 avr sam | 22 h 00 → 21 h 00 (Back) | |
| 2 avr dim |
| 00 h 00 → 23 h 00 (Back) |
| 2 avr dim | 02 h 00 → 01 h 30 (Back) | |
| 2 avr dim |
| 03 h 00 → 02 h 00 (Back) |
| 2 avr dim |
| 03 h 45 → 02 h 45 (Back) |
| 23 avr dim |
| 02 h 00 → 03 h 00 (Forward) |
| 28 avr ven |
| 00 h 00 → 01 h 00 (Forward) |
| 29 avr sam |
| 02 h 00 → 03 h 00 (Forward) |
| Daylight Saving Time for other years | ||
|---|---|---|
| Yearly Overview | January–June | July–December |
| 2021 | first half of 2021 | second half of 2021 |
| 2022 | first half of 2022 | second half of 2022 |
| 2023 | first half of 2023 | second half of 2023 |
| 2024 | first half of 2024 | second half of 2024 |
| 2025 | first half of 2025 | second half of 2025 |