Daylight Savings Time Changes in Cuba 🇨🇺 (1974)
| Country: | Cuba |
| Capital: | Havana |
| Abbreviations: | CU, CUB |
| IANA Time Zones: | 2 |
| Dial Code: | +53 |
Daylight Savings Time Schedule and Information
Before
23
:
59
After
01
:
00
27 APR
27 Apr 1974 - Daylight Saving Time Starts
When local standard time is about to reach Saturday, 27 April 1974, 23:59 clocks are turned forward 1 hour to
Saturday, 27 April 1974, 01:00 local daylight time instead.
Sunrise and sunset will be about 1 hour later on 27 Apr 1974 than the day before. There will be more light in the evening.
Also called Spring Forward.
Before
23
:
59
After
23
:
00
7 OCT
07 Oct 1974 - Daylight Saving Time Ends
When local standard time is about to reach Monday, 07 October 1974, 23:59 clocks are turned backward 1 hour to
Monday, 07 October 1974, 23:00 local standard time instead.
Sunrise and sunset will be about 1 hour earlier on 07 Oct 1974 than the day before. There will be more light in the morning.
Also called Fall Back.
Daylight Savings Time Schedules by Provinces in Cuba (1974)
| Province | DST Start (Spring) | DST End (Fall) |
|---|---|---|
| Artemisa | 27 Apr 1974 | 07 Oct 1974 |
| Ciego de Ávila Province | 27 Apr 1974 | 07 Oct 1974 |
| Cienfuegos Province | 27 Apr 1974 | 07 Oct 1974 |
| Granma Province | 27 Apr 1974 | 07 Oct 1974 |
| Guantánamo Province | 27 Apr 1974 | 07 Oct 1974 |
| Havana | 27 Apr 1974 | 07 Oct 1974 |
| Holguín Province | 27 Apr 1974 | 07 Oct 1974 |
| Las Tunas Province | 27 Apr 1974 | 07 Oct 1974 |
| Matanzas Province | 27 Apr 1974 | 07 Oct 1974 |
| Mayabeque | 27 Apr 1974 | 07 Oct 1974 |
| Municipio Especial Isla de la Juventud | 27 Apr 1974 | 07 Oct 1974 |
| Provincia de Camagüey | 27 Apr 1974 | 07 Oct 1974 |
| Provincia de Pinar del Río | 27 Apr 1974 | 07 Oct 1974 |
| Sancti Spíritus Province | 27 Apr 1974 | 07 Oct 1974 |
| Santiago de Cuba Province | 27 Apr 1974 | 07 Oct 1974 |
| Villa Clara Province | 27 Apr 1974 | 07 Oct 1974 |
DST Changes Summary for Cuba
| Date | Year | Change | Time | Details |
|---|---|---|---|---|
| 08 Mar | 2025 | Forward 1 hour | 23:59 ➜ 01:00 | Daylight Saving Start |
| 02 Nov | 2025 | Back 1 hour | 00:59 ➜ 00:00 | Daylight Saving End |
| 07 Mar | 2026 | Forward 1 hour | 23:59 ➜ 01:00 | Daylight Saving Start |
| 01 Nov | 2026 | Back 1 hour | 00:59 ➜ 00:00 | Daylight Saving End |
| 13 Mar | 2027 | Forward 1 hour | 23:59 ➜ 01:00 | Daylight Saving Start |
| 07 Nov | 2027 | Back 1 hour | 00:59 ➜ 00:00 | Daylight Saving End |
| 11 Mar | 2028 | Forward 1 hour | 23:59 ➜ 01:00 | Daylight Saving Start |
| 05 Nov | 2028 | Back 1 hour | 00:59 ➜ 00:00 | Daylight Saving End |
| 10 Mar | 2029 | Forward 1 hour | 23:59 ➜ 01:00 | Daylight Saving Start |
| 04 Nov | 2029 | Back 1 hour | 00:59 ➜ 00:00 | Daylight Saving End |
| 09 Mar | 2030 | Forward 1 hour | 23:59 ➜ 01:00 | Daylight Saving Start |
| 03 Nov | 2030 | Back 1 hour | 00:59 ➜ 00:00 | Daylight Saving End |
Read More About Daylight Savings Time
Common Questions about Daylight Savings Time Changes in Cuba
Does Cuba use Daylight Saving Time in 1974?
Yes, Cuba observes Daylight Saving Time during the 1974 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 Cuba?
The next scheduled time transition in Cuba will take place on Saturday, 27 April 1974. At 23:59 local time, clocks will be turned forward by 1 hour. This specific change marks the transition to daylight saving time starts.
Does all of Cuba follow the same time change schedule?
Yes, the calendar dates for starting and ending Daylight Saving Time are consistent across the country. However, because Cuba 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 Cuba?
Following the shift on 27 Apr 1974, 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.