Sunrise and Sunset times in Porto Novo, Portugal 
Porto Novo
Madeira
Time zone: Atlantic/Madeira, UTC 1 h.
Latitude: 32.6667, Longitude: -16.8167
| Date | Sunrise | Solar Noon | Sunset | Length of day |
|---|---|---|---|---|
| 2025-Jun-01, Sunday | 07:00:12 | 14:05:10 | 21:10:08 | 14h 9m 56s |
| 2025-Jun-02, Monday | 06:59:57 | 14:05:20 | 21:10:42 | 14h 10m 45s |
| 2025-Jun-03, Tuesday | 06:59:44 | 14:05:30 | 21:11:15 | 14h 11m 31s |
| 2025-Jun-04, Wednesday | 06:59:32 | 14:05:40 | 21:11:47 | 14h 12m 15s |
| 2025-Jun-05, Thursday | 06:59:22 | 14:05:50 | 21:12:19 | 14h 12m 57s |
| 2025-Jun-06, Friday | 06:59:14 | 14:06:01 | 21:12:49 | 14h 13m 35s |
| 2025-Jun-07, Saturday | 06:59:07 | 14:06:13 | 21:13:19 | 14h 14m 12s |
| 2025-Jun-08, Sunday | 06:59:01 | 14:06:24 | 21:13:47 | 14h 14m 46s |
| 2025-Jun-09, Monday | 06:58:57 | 14:06:36 | 21:14:15 | 14h 15m 18s |
| 2025-Jun-10, Tuesday | 06:58:54 | 14:06:48 | 21:14:41 | 14h 15m 47s |
| 2025-Jun-11, Wednesday | 06:58:53 | 14:07:00 | 21:15:07 | 14h 16m 14s |
| 2025-Jun-12, Thursday | 06:58:54 | 14:07:13 | 21:15:31 | 14h 16m 37s |
| 2025-Jun-13, Friday | 06:58:56 | 14:07:25 | 21:15:54 | 14h 16m 58s |
| 2025-Jun-14, Saturday | 06:58:59 | 14:07:38 | 21:16:17 | 14h 17m 18s |
| 2025-Jun-15, Sunday | 06:59:04 | 14:07:51 | 21:16:37 | 14h 17m 33s |
| 2025-Jun-16, Monday | 06:59:10 | 14:08:04 | 21:16:57 | 14h 17m 47s |
| 2025-Jun-17, Tuesday | 06:59:18 | 14:08:17 | 21:17:15 | 14h 17m 57s |
| 2025-Jun-18, Wednesday | 06:59:27 | 14:08:30 | 21:17:33 | 14h 18m 6s |
| 2025-Jun-19, Thursday | 06:59:37 | 14:08:43 | 21:17:48 | 14h 18m 11s |
| 2025-Jun-20, Friday | 06:59:49 | 14:08:56 | 21:18:03 | 14h 18m 14s |
| 2025-Jun-21, Saturday | 07:00:02 | 14:09:09 | 21:18:16 | 14h 18m 14s |
| 2025-Jun-22, Sunday | 07:00:16 | 14:09:22 | 21:18:28 | 14h 18m 12s |
| 2025-Jun-23, Monday | 07:00:32 | 14:09:35 | 21:18:38 | 14h 18m 6s |
| 2025-Jun-24, Tuesday | 07:00:48 | 14:09:48 | 21:18:47 | 14h 17m 59s |
| 2025-Jun-25, Wednesday | 07:01:06 | 14:10:00 | 21:18:55 | 14h 17m 49s |
| 2025-Jun-26, Thursday | 07:01:26 | 14:10:13 | 21:19:01 | 14h 17m 35s |
| 2025-Jun-27, Friday | 07:01:46 | 14:10:26 | 21:19:05 | 14h 17m 19s |
| 2025-Jun-28, Saturday | 07:02:07 | 14:10:38 | 21:19:08 | 14h 17m 1s |
| 2025-Jun-29, Sunday | 07:02:30 | 14:10:50 | 21:19:10 | 14h 16m 40s |
| 2025-Jun-30, Monday | 07:02:54 | 14:11:02 | 21:19:10 | 14h 16m 16s |
Porto Novo on Portugal map:
Cities in the same time zone Atlantic/Madeira
Funchal (Madeira), Sao Roque (Madeira), Venda do Atalhinho (Madeira), Ponta Delgada (Madeira), Canhas (Madeira), Pinheiro (Madeira), Ribeira Seca (Madeira), Relogio do Poiso (Madeira), Ribeira do Raposo (Madeira), Rochao (Madeira), Achada de Gaula (Madeira), Sao Pedro (Madeira), Sao Vicente (Madeira), Vale de Paraiso (Madeira), Santa Cruz (Madeira), Carmanchao (Madeira), Faja da Ovelha (Madeira), Jardim Pelado (Madeira), Santo Antonio (Madeira), Nossa Senhora do Monte (Madeira), Sao Martinho (Madeira), Corujeira de Dentro (Madeira), Santa Luzia (Madeira), Estreitinho (Madeira), Estrela (Madeira), Pinheiro de Fora (Madeira), Panasqueira (Madeira), Feiteiras (Madeira), Vila Baleira (Madeira), Malhada (Madeira)
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), Horta (Azores), Sao Joao de Latrao (Madeira), Senhora da Saude (Azores), Detras de Igreja (Viseu), Pesqueiro (Azores), Seara (Azores), Lugar d'Alem (Lisboa)
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