Sunrise and Sunset times in Pori, Finland 
Pori
Satakunta
Time zone: Europe/Helsinki, UTC 3 h.
Latitude: 61.4789, Longitude: 21.7749
76 772 people
| Date | Sunrise | Solar Noon | Sunset | Length of day |
|---|---|---|---|---|
| 2025-Jun-01, Sunday | 04:05:17 | 13:30:47 | 22:56:17 | 18h 51m 0s |
| 2025-Jun-02, Monday | 04:03:39 | 13:30:57 | 22:58:15 | 18h 54m 36s |
| 2025-Jun-03, Tuesday | 04:02:05 | 13:31:07 | 23:00:08 | 18h 58m 3s |
| 2025-Jun-04, Wednesday | 04:00:36 | 13:31:17 | 23:01:58 | 19h 1m 22s |
| 2025-Jun-05, Thursday | 03:59:12 | 13:31:27 | 23:03:43 | 19h 4m 31s |
| 2025-Jun-06, Friday | 03:57:53 | 13:31:38 | 23:05:24 | 19h 7m 31s |
| 2025-Jun-07, Saturday | 03:56:39 | 13:31:49 | 23:07:00 | 19h 10m 21s |
| 2025-Jun-08, Sunday | 03:55:30 | 13:32:01 | 23:08:32 | 19h 13m 2s |
| 2025-Jun-09, Monday | 03:54:27 | 13:32:13 | 23:09:58 | 19h 15m 31s |
| 2025-Jun-10, Tuesday | 03:53:30 | 13:32:25 | 23:11:19 | 19h 17m 49s |
| 2025-Jun-11, Wednesday | 03:52:39 | 13:32:37 | 23:12:35 | 19h 19m 56s |
| 2025-Jun-12, Thursday | 03:51:53 | 13:32:49 | 23:13:45 | 19h 21m 52s |
| 2025-Jun-13, Friday | 03:51:14 | 13:33:02 | 23:14:50 | 19h 23m 36s |
| 2025-Jun-14, Saturday | 03:50:41 | 13:33:14 | 23:15:48 | 19h 25m 7s |
| 2025-Jun-15, Sunday | 03:50:14 | 13:33:27 | 23:16:41 | 19h 26m 27s |
| 2025-Jun-16, Monday | 03:49:53 | 13:33:40 | 23:17:27 | 19h 27m 34s |
| 2025-Jun-17, Tuesday | 03:49:39 | 13:33:53 | 23:18:07 | 19h 28m 28s |
| 2025-Jun-18, Wednesday | 03:49:32 | 13:34:06 | 23:18:41 | 19h 29m 9s |
| 2025-Jun-19, Thursday | 03:49:31 | 13:34:19 | 23:19:08 | 19h 29m 37s |
| 2025-Jun-20, Friday | 03:49:36 | 13:34:32 | 23:19:28 | 19h 29m 52s |
| 2025-Jun-21, Saturday | 03:49:48 | 13:34:45 | 23:19:43 | 19h 29m 55s |
| 2025-Jun-22, Sunday | 03:50:07 | 13:34:59 | 23:19:50 | 19h 29m 43s |
| 2025-Jun-23, Monday | 03:50:32 | 13:35:11 | 23:19:51 | 19h 29m 19s |
| 2025-Jun-24, Tuesday | 03:51:03 | 13:35:24 | 23:19:45 | 19h 28m 42s |
| 2025-Jun-25, Wednesday | 03:51:41 | 13:35:37 | 23:19:33 | 19h 27m 52s |
| 2025-Jun-26, Thursday | 03:52:25 | 13:35:50 | 23:19:15 | 19h 26m 50s |
| 2025-Jun-27, Friday | 03:53:15 | 13:36:02 | 23:18:50 | 19h 25m 35s |
| 2025-Jun-28, Saturday | 03:54:11 | 13:36:15 | 23:18:18 | 19h 24m 7s |
| 2025-Jun-29, Sunday | 03:55:13 | 13:36:27 | 23:17:40 | 19h 22m 27s |
| 2025-Jun-30, Monday | 03:56:20 | 13:36:38 | 23:16:57 | 19h 20m 37s |
Pori on Finland map:
Cities in the same time zone Europe/Helsinki
Helsinki (Uusimaa), Tampere (Pirkanmaa), Turku (Varsinais-Suomi), Oulu (Pohjois-Pohjanmaa), Lahti (Päijät-Häme), Jyvaskyla (Keski-Suomi), Kuopio (Pohjois-Savo), Lappeenranta (Etelä-Karjala), Vaasa (Pohjanmaa), Joensuu (Pohjois-Karjala), Hameenlinna (Kanta-Häme), Kokkola (Keski-Pohjanmaa), Mikkeli (Etelä-Savo), Rovaniemi (Lappi), Kouvola (Kymenlaakso), Savonlinna (Etelä-Savo), Kemi (Lappi), Porvoo (Uusimaa), Sodankyla (Lappi), Kemijarvi (Lappi), Ristimaki (Varsinais-Suomi), Yla-Penila (Varsinais-Suomi), Naula (Varsinais-Suomi), Raustvuori (Varsinais-Suomi), Hoyttinen (Varsinais-Suomi), Niemenkulma (Varsinais-Suomi), Kukkola (Varsinais-Suomi), Kuloinen (Varsinais-Suomi), Pirila (Varsinais-Suomi), Kausala (Kymenlaakso)
Largest Populated Areas in Finland
Helsinki (Uusimaa), Tampere (Pirkanmaa), Turku (Varsinais-Suomi), Oulu (Pohjois-Pohjanmaa), Lahti (Päijät-Häme), Jyvaskyla (Keski-Suomi), Kuopio (Pohjois-Savo), Lappeenranta (Etelä-Karjala), Vaasa (Pohjanmaa), Joensuu (Pohjois-Karjala), Hameenlinna (Kanta-Häme), Kokkola (Keski-Pohjanmaa), Mikkeli (Etelä-Savo), Rovaniemi (Lappi), Kouvola (Kymenlaakso), Savonlinna (Etelä-Savo), Kemi (Lappi), Porvoo (Uusimaa), Sodankyla (Lappi), Kemijarvi (Lappi), Varppeenseutu (Varsinais-Suomi), Uusikyla (Varsinais-Suomi), Hannala (Varsinais-Suomi), Yla-Penila (Varsinais-Suomi), Naula (Varsinais-Suomi), Hoyttinen (Varsinais-Suomi), Samppa (Varsinais-Suomi), Metsaaro (Varsinais-Suomi), Kerttula (Varsinais-Suomi), Kausala (Kymenlaakso)
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