Sunrise and Sunset times in Angra do Heroismo, Portugal 
Angra do Heroismo
Azores
Time zone: Atlantic/Azores, UTC 0 h.
Latitude: 38.6504, Longitude: -27.2167
12 045 people
| Date | Sunrise | Solar Noon | Sunset | Length of day |
|---|---|---|---|---|
| 2025-Jun-01, Sunday | 06:25:52 | 13:46:46 | 21:07:41 | 14h 41m 49s |
| 2025-Jun-02, Monday | 06:25:31 | 13:46:56 | 21:08:21 | 14h 42m 50s |
| 2025-Jun-03, Tuesday | 06:25:11 | 13:47:06 | 21:09:01 | 14h 43m 50s |
| 2025-Jun-04, Wednesday | 06:24:54 | 13:47:16 | 21:09:39 | 14h 44m 45s |
| 2025-Jun-05, Thursday | 06:24:38 | 13:47:27 | 21:10:16 | 14h 45m 38s |
| 2025-Jun-06, Friday | 06:24:24 | 13:47:38 | 21:10:52 | 14h 46m 28s |
| 2025-Jun-07, Saturday | 06:24:12 | 13:47:49 | 21:11:26 | 14h 47m 14s |
| 2025-Jun-08, Sunday | 06:24:02 | 13:48:01 | 21:11:59 | 14h 47m 57s |
| 2025-Jun-09, Monday | 06:23:53 | 13:48:12 | 21:12:31 | 14h 48m 38s |
| 2025-Jun-10, Tuesday | 06:23:47 | 13:48:24 | 21:13:02 | 14h 49m 15s |
| 2025-Jun-11, Wednesday | 06:23:42 | 13:48:36 | 21:13:31 | 14h 49m 49s |
| 2025-Jun-12, Thursday | 06:23:39 | 13:48:49 | 21:13:59 | 14h 50m 20s |
| 2025-Jun-13, Friday | 06:23:38 | 13:49:01 | 21:14:25 | 14h 50m 47s |
| 2025-Jun-14, Saturday | 06:23:39 | 13:49:14 | 21:14:49 | 14h 51m 10s |
| 2025-Jun-15, Sunday | 06:23:42 | 13:49:27 | 21:15:12 | 14h 51m 30s |
| 2025-Jun-16, Monday | 06:23:46 | 13:49:40 | 21:15:34 | 14h 51m 48s |
| 2025-Jun-17, Tuesday | 06:23:52 | 13:49:53 | 21:15:54 | 14h 52m 2s |
| 2025-Jun-18, Wednesday | 06:24:00 | 13:50:06 | 21:16:12 | 14h 52m 12s |
| 2025-Jun-19, Thursday | 06:24:10 | 13:50:19 | 21:16:28 | 14h 52m 18s |
| 2025-Jun-20, Friday | 06:24:21 | 13:50:32 | 21:16:43 | 14h 52m 22s |
| 2025-Jun-21, Saturday | 06:24:34 | 13:50:45 | 21:16:56 | 14h 52m 22s |
| 2025-Jun-22, Sunday | 06:24:49 | 13:50:58 | 21:17:08 | 14h 52m 19s |
| 2025-Jun-23, Monday | 06:25:05 | 13:51:11 | 21:17:17 | 14h 52m 12s |
| 2025-Jun-24, Tuesday | 06:25:23 | 13:51:24 | 21:17:25 | 14h 52m 2s |
| 2025-Jun-25, Wednesday | 06:25:43 | 13:51:37 | 21:17:31 | 14h 51m 48s |
| 2025-Jun-26, Thursday | 06:26:04 | 13:51:49 | 21:17:35 | 14h 51m 31s |
| 2025-Jun-27, Friday | 06:26:26 | 13:52:02 | 21:17:38 | 14h 51m 12s |
| 2025-Jun-28, Saturday | 06:26:50 | 13:52:14 | 21:17:38 | 14h 50m 48s |
| 2025-Jun-29, Sunday | 06:27:16 | 13:52:26 | 21:17:37 | 14h 50m 21s |
| 2025-Jun-30, Monday | 06:27:43 | 13:52:38 | 21:17:33 | 14h 49m 50s |
Angra do Heroismo on Portugal map:
Cities in the same time zone Atlantic/Azores
Ponta Delgada (Azores), Horta (Azores), Gloria (Azores), Santo Amaro (Azores), Eira (Azores), Cerrado Grande (Azores), Grota (Azores), Malicias (Azores), Senhora d'Ajuda (Azores), Regatos (Azores), Senhora da Piedade (Azores), Santa Rita (Azores), Lameirim (Azores), Terreiros (Azores), Cavouco dos Ventos (Azores), Ribeira do Meio (Azores), Terra Cha (Azores), Praia (Azores), Seara (Azores), Pesqueiro (Azores), Pico Vermelho (Azores), Farroupo (Azores), Lajes (Azores), Poceirao (Azores), Sao Joao de Deus (Azores), Senhora da Saude (Azores), Velas (Azores), Sao Jorge (Azores), Senhora da Vida (Azores), Senhora do Rosario (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), Horta (Azores), Lugar d'Alem (Lisboa), Valongo (Aveiro), Sao Joao de Latrao (Madeira), Detras de Igreja (Viseu), Porto Novo (Madeira), Pesqueiro (Azores), Seara (Azores)
Daylight Hours FAQ: 10 Most Googled Questions Answered
1. What are daylight hours?
Daylight hours refer to the period between sunrise and sunset. This duration changes throughout the year based on season and geographic location.
2. Why are days shorter in winter and longer in summer?
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).
3. When is the longest day of the year?
Northern Hemisphere: June 20-22 (summer solstice).
Southern Hemisphere: December 21-23.
Near polar circles, the sun doesn't set for 24 hours.
4. When is the shortest day of the year?
Northern Hemisphere: December 21-22 (winter solstice).
Southern Hemisphere: June 20-21.
5. How does latitude affect daylight hours?
The closer to poles, the more extreme variations:
- Equator: ~12-hour days year-round
- Polar regions: Midnight sun/polar nights occur
6. Why do New York and Miami have different day lengths?
Miami's lower latitude means:
- Winter days are longer than NY's
- Summer days are slightly shorter
7. When are day and night equal?
During equinoxes:
- Spring: March 20-21
- Fall: September 22-23
How fast do days lengthen/shorten?
Most rapid change near equinoxes: 2-4 minutes daily.
Slowest change near solstices: <1 minute daily.
9. Where can I check daylight hours for my city?
Reliable tools:
- Timeanddate.com
- SunCalc.org
- Photographer's Ephemeris app
10. Does daylight affect health?
Yes. Reduced winter sunlight may cause:
- Seasonal Affective Disorder (SAD)
- Vitamin D deficiency
Solution: Light therapy lamps & midday walks