Daylight Savings Time Changes in Ireland 🇮🇪 (1947)
| Country: | Ireland |
| Capital: | Dublin |
| Abbreviations: | IE, IRL |
| IANA Time Zones: | 2 |
| Dial Code: | +353 |
Daylight Savings Time Schedule and Information
Before
01
:
59
After
03
:
00
16 MAR
16 Mar 1947 - Daylight Saving Time Starts
When local standard time is about to reach Sunday, 16 March 1947, 01:59 clocks are turned forward 1 hour to
Sunday, 16 March 1947, 03:00 local daylight time instead.
Sunrise and sunset will be about 1 hour later on 16 Mar 1947 than the day before. There will be more light in the evening.
Also called Spring Forward.
Before
02
:
59
After
02
:
00
2 NOV
02 Nov 1947 - Daylight Saving Time Ends
When local standard time is about to reach Sunday, 02 November 1947, 02:59 clocks are turned backward 1 hour to
Sunday, 02 November 1947, 02:00 local standard time instead.
Sunrise and sunset will be about 1 hour earlier on 02 Nov 1947 than the day before. There will be more light in the morning.
Also called Fall Back.
Daylight Savings Time Schedules by Provinces in Ireland (1947)
| Province | DST Start (Spring) | DST End (Fall) |
|---|---|---|
| Connacht | 16 Mar 1947 | 02 Nov 1947 |
| Leinster | 16 Mar 1947 | 02 Nov 1947 |
| Munster | 16 Mar 1947 | 02 Nov 1947 |
| Ulster | 16 Mar 1947 | 02 Nov 1947 |
DST Changes Summary for Ireland
| Date | Year | Change | Time | Details |
|---|---|---|---|---|
| 30 Mar | 2025 | Forward 1 hour | 00:59 ➜ 02:00 | Daylight Saving Start |
| 26 Oct | 2025 | Back 1 hour | 01:59 ➜ 01:00 | Daylight Saving End |
| 29 Mar | 2026 | Forward 1 hour | 00:59 ➜ 02:00 | Daylight Saving Start |
| 25 Oct | 2026 | Back 1 hour | 01:59 ➜ 01:00 | Daylight Saving End |
| 28 Mar | 2027 | Forward 1 hour | 00:59 ➜ 02:00 | Daylight Saving Start |
| 31 Oct | 2027 | Back 1 hour | 01:59 ➜ 01:00 | Daylight Saving End |
| 26 Mar | 2028 | Forward 1 hour | 00:59 ➜ 02:00 | Daylight Saving Start |
| 29 Oct | 2028 | Back 1 hour | 01:59 ➜ 01:00 | Daylight Saving End |
| 25 Mar | 2029 | Forward 1 hour | 00:59 ➜ 02:00 | Daylight Saving Start |
| 28 Oct | 2029 | Back 1 hour | 01:59 ➜ 01:00 | Daylight Saving End |
| 31 Mar | 2030 | Forward 1 hour | 00:59 ➜ 02:00 | Daylight Saving Start |
| 27 Oct | 2030 | Back 1 hour | 01:59 ➜ 01:00 | Daylight Saving End |
Read More About Daylight Savings Time
Common Questions about Daylight Savings Time Changes in Ireland
Does Ireland use Daylight Saving Time in 1947?
Yes, Ireland observes Daylight Saving Time during the 1947 calendar year. The country follows the practice of shifting clocks to better align waking hours with the available evening sunlight during the spring and summer months.
When do the clocks change next in Ireland?
The next scheduled time transition in Ireland will take place on Sunday, 16 March 1947. At 01:59 local time, clocks will be turned forward by 1 hour. This specific change marks the transition to daylight saving time starts.
Does all of Ireland follow the same time change schedule?
Yes, the calendar dates for starting and ending Daylight Saving Time are consistent across the country. However, because Ireland spans 2 different time zones, the actual moment the clocks move occurs at different times depending on the local timezone of each province.
How will the next transition affect the day in Ireland?
Following the shift on 16 Mar 1947, you will notice that there is more light in the evening compared to the day before. While the transition may temporarily disrupt sleep patterns, the primary goal of this forward shift is to maximize usable daylight for the population.