Sunrise and Sunset times in Horta, Portugal 
Today:
 Sunrise: 08:04:20
|
 Sunset: 17:34:24
|
Day Length: 9h 30m 4s
Time zone: Atlantic/Azores, UTC -1 h.
Latitude: 38.5347, Longitude: -28.6448
Horta
Azores, Portugal 
6 611 people
| Date | Sunrise | Solar Noon | Sunset | Day length |
|---|---|---|---|---|
| 2025-Dec-01, Monday | 07:53:25 | 12:43:43 | 17:34:00 | 9h 40m 35s |
| 2025-Dec-02, Tuesday | 07:54:22 | 12:44:06 | 17:33:49 | 9h 39m 27s |
| 2025-Dec-03, Wednesday | 07:55:19 | 12:44:29 | 17:33:40 | 9h 38m 21s |
| 2025-Dec-04, Thursday | 07:56:14 | 12:44:54 | 17:33:33 | 9h 37m 19s |
| 2025-Dec-05, Friday | 07:57:08 | 12:45:18 | 17:33:29 | 9h 36m 21s |
| 2025-Dec-06, Saturday | 07:58:01 | 12:45:44 | 17:33:26 | 9h 35m 25s |
| 2025-Dec-07, Sunday | 07:58:53 | 12:46:09 | 17:33:26 | 9h 34m 33s |
| 2025-Dec-08, Monday | 07:59:44 | 12:46:36 | 17:33:28 | 9h 33m 44s |
| 2025-Dec-09, Tuesday | 08:00:33 | 12:47:02 | 17:33:32 | 9h 32m 59s |
| 2025-Dec-10, Wednesday | 08:01:21 | 12:47:30 | 17:33:38 | 9h 32m 17s |
| 2025-Dec-11, Thursday | 08:02:08 | 12:47:57 | 17:33:46 | 9h 31m 38s |
| 2025-Dec-12, Friday | 08:02:54 | 12:48:25 | 17:33:57 | 9h 31m 3s |
| 2025-Dec-13, Saturday | 08:03:37 | 12:48:53 | 17:34:09 | 9h 30m 32s |
| 2025-Dec-14, Sunday | 08:04:20 | 12:49:22 | 17:34:24 | 9h 30m 4s |
| 2025-Dec-15, Monday | 08:05:01 | 12:49:51 | 17:34:41 | 9h 29m 40s |
| 2025-Dec-16, Tuesday | 08:05:40 | 12:50:20 | 17:35:00 | 9h 29m 20s |
| 2025-Dec-17, Wednesday | 08:06:18 | 12:50:49 | 17:35:21 | 9h 29m 3s |
| 2025-Dec-18, Thursday | 08:06:54 | 12:51:19 | 17:35:43 | 9h 28m 49s |
| 2025-Dec-19, Friday | 08:07:28 | 12:51:48 | 17:36:08 | 9h 28m 40s |
| 2025-Dec-20, Saturday | 08:08:01 | 12:52:18 | 17:36:35 | 9h 28m 34s |
| 2025-Dec-21, Sunday | 08:08:32 | 12:52:48 | 17:37:04 | 9h 28m 32s |
| 2025-Dec-22, Monday | 08:09:01 | 12:53:18 | 17:37:35 | 9h 28m 34s |
| 2025-Dec-23, Tuesday | 08:09:28 | 12:53:48 | 17:38:07 | 9h 28m 39s |
| 2025-Dec-24, Wednesday | 08:09:53 | 12:54:17 | 17:38:42 | 9h 28m 49s |
| 2025-Dec-25, Thursday | 08:10:16 | 12:54:47 | 17:39:18 | 9h 29m 2s |
| 2025-Dec-26, Friday | 08:10:38 | 12:55:17 | 17:39:56 | 9h 29m 18s |
| 2025-Dec-27, Saturday | 08:10:57 | 12:55:46 | 17:40:35 | 9h 29m 38s |
| 2025-Dec-28, Sunday | 08:11:15 | 12:56:16 | 17:41:17 | 9h 30m 2s |
| 2025-Dec-29, Monday | 08:11:30 | 12:56:45 | 17:42:00 | 9h 30m 30s |
| 2025-Dec-30, Tuesday | 08:11:43 | 12:57:14 | 17:42:44 | 9h 31m 1s |
| 2025-Dec-31, Wednesday | 08:11:54 | 12:57:42 | 17:43:30 | 9h 31m 36s |
Day length in Horta during the year on the chart:
Horta on Portugal map:
Locations in the same time zone Atlantic/Azores
Ponta Delgada (Azores), Angra do Heroismo (Azores)
Largest populated areas in Portugal
Lisbon (Lisboa), Porto (Porto), Braga (Braga), Funchal (Madeira), Setubal (Setúbal), Coimbra (Coimbra), Ponta Delgada (Azores), Portimao (Faro), Evora (Évora), Aveiro (Aveiro), Leiria (Leiria), Faro (Faro), Beja (Beja), Braganca (Bragança), Castelo Branco (Castelo Branco), Guarda (Guarda), Santarem (Santarém), Viseu (Viseu), Covilha (Castelo Branco), Vila Real (Vila Real), Portalegre (Portalegre), Viana do Castelo (Viana do Castelo), Angra do Heroismo (Azores)
Countries closest to Portugal
*Calculation of distances from capital to capital
Daylight Hours FAQ: 10 Most Googled Questions Answered
Daylight hours refer to the period between sunrise and sunset. This duration changes throughout the year based on season and geographic location.
Earth's 23.5° axial tilt causes uneven sunlight distribution. Your hemisphere receives less direct sunlight in winter (shorter days) and more in summer (longer days).
Northern Hemisphere: June 20-22 (summer solstice).
Southern Hemisphere: December 21-23.
Near polar circles, the sun doesn't set for 24 hours.
Northern Hemisphere: December 21-22 (winter solstice).
Southern Hemisphere: June 20-21.
The closer to poles, the more extreme variations:
- Equator: ~12-hour days year-round
- Polar regions: Midnight sun/polar nights occur
Miami's lower latitude means:
- Winter days are longer than NY's
- Summer days are slightly shorter
During equinoxes:
- Spring: March 20-21
- Fall: September 22-23
Most rapid change near equinoxes: 2-4 minutes daily.
Slowest change near solstices: <1 minute daily.
Reliable tools:
- Timeanddate.com
- SunCalc.org
- Photographer's Ephemeris app
Yes. Reduced winter sunlight may cause:
- Seasonal Affective Disorder (SAD)
- Vitamin D deficiency
Solution: Light therapy lamps & midday walks