Sunrise and Sunset times in Reerso, Denmark 
Reerso
Sjælland
Time zone: Europe/Copenhagen, UTC 2 h.
Latitude: 54.7878, Longitude: 11.6354
| Date | Sunrise | Solar Noon | Sunset | Length of day |
|---|---|---|---|---|
| 2025-Jul-01, Tuesday | 04:40:50 | 13:17:24 | 21:53:58 | 17h 13m 8s |
| 2025-Jul-02, Wednesday | 04:41:40 | 13:17:35 | 21:53:31 | 17h 11m 51s |
| 2025-Jul-03, Thursday | 04:42:33 | 13:17:46 | 21:53:00 | 17h 10m 27s |
| 2025-Jul-04, Friday | 04:43:29 | 13:17:57 | 21:52:26 | 17h 8m 57s |
| 2025-Jul-05, Saturday | 04:44:27 | 13:18:07 | 21:51:47 | 17h 7m 20s |
| 2025-Jul-06, Sunday | 04:45:29 | 13:18:17 | 21:51:06 | 17h 5m 37s |
| 2025-Jul-07, Monday | 04:46:33 | 13:18:27 | 21:50:21 | 17h 3m 48s |
| 2025-Jul-08, Tuesday | 04:47:40 | 13:18:36 | 21:49:33 | 17h 1m 53s |
| 2025-Jul-09, Wednesday | 04:48:50 | 13:18:45 | 21:48:41 | 16h 59m 51s |
| 2025-Jul-10, Thursday | 04:50:02 | 13:18:54 | 21:47:46 | 16h 57m 44s |
| 2025-Jul-11, Friday | 04:51:17 | 13:19:02 | 21:46:47 | 16h 55m 30s |
| 2025-Jul-12, Saturday | 04:52:33 | 13:19:09 | 21:45:46 | 16h 53m 13s |
| 2025-Jul-13, Sunday | 04:53:52 | 13:19:17 | 21:44:41 | 16h 50m 49s |
| 2025-Jul-14, Monday | 04:55:13 | 13:19:23 | 21:43:33 | 16h 48m 20s |
| 2025-Jul-15, Tuesday | 04:56:36 | 13:19:29 | 21:42:22 | 16h 45m 46s |
| 2025-Jul-16, Wednesday | 04:58:02 | 13:19:35 | 21:41:08 | 16h 43m 6s |
| 2025-Jul-17, Thursday | 04:59:28 | 13:19:40 | 21:39:52 | 16h 40m 24s |
| 2025-Jul-18, Friday | 05:00:57 | 13:19:45 | 21:38:32 | 16h 37m 35s |
| 2025-Jul-19, Saturday | 05:02:28 | 13:19:49 | 21:37:10 | 16h 34m 42s |
| 2025-Jul-20, Sunday | 05:04:00 | 13:19:52 | 21:35:45 | 16h 31m 45s |
| 2025-Jul-21, Monday | 05:05:33 | 13:19:55 | 21:34:17 | 16h 28m 44s |
| 2025-Jul-22, Tuesday | 05:07:08 | 13:19:57 | 21:32:46 | 16h 25m 38s |
| 2025-Jul-23, Wednesday | 05:08:44 | 13:19:59 | 21:31:14 | 16h 22m 30s |
| 2025-Jul-24, Thursday | 05:10:22 | 13:20:00 | 21:29:38 | 16h 19m 16s |
| 2025-Jul-25, Friday | 05:12:01 | 13:20:01 | 21:28:01 | 16h 16m 0s |
| 2025-Jul-26, Saturday | 05:13:41 | 13:20:01 | 21:26:21 | 16h 12m 40s |
| 2025-Jul-27, Sunday | 05:15:22 | 13:20:00 | 21:24:38 | 16h 9m 16s |
| 2025-Jul-28, Monday | 05:17:04 | 13:19:59 | 21:22:54 | 16h 5m 50s |
| 2025-Jul-29, Tuesday | 05:18:47 | 13:19:57 | 21:21:07 | 16h 2m 20s |
| 2025-Jul-30, Wednesday | 05:20:30 | 13:19:55 | 21:19:19 | 15h 58m 49s |
| 2025-Jul-31, Thursday | 05:22:15 | 13:19:52 | 21:17:28 | 15h 55m 13s |
Reerso on Denmark map:
Cities in the same time zone Europe/Copenhagen
Copenhagen (Hovedstaden), Aarhus (Midtjylland), Odense (Syddanmark), Aalborg (Nordjylland), Esbjerg (Syddanmark), Vejle (Syddanmark), Roskilde (Sjælland), Viborg (Midtjylland), Svendborg (Syddanmark), Hillerod (Hovedstaden), Frederikshavn (Nordjylland), Soro (Sjælland), Kristrup (Midtjylland), Pisselhoj (Nordjylland), Oster Bording (Midtjylland), Refshammer (Nordjylland), Ornstrup (Midtjylland), Osterby (Midtjylland), Ribe (Syddanmark), Remmerslund (Midtjylland), Overlund (Midtjylland), Karlsberg (Schleswig-Holstein), Kregme (Hovedstaden), Langstrup (Hovedstaden), Kraemmerkrog (Syddanmark), Langeskov (Syddanmark), Mejdal (Midtjylland), Kunnerup (Midtjylland), Lemming (Midtjylland), Fredensbo (Hovedstaden)
Largest Populated Areas in Denmark
Copenhagen (Hovedstaden), Aarhus (Midtjylland), Odense (Syddanmark), Aalborg (Nordjylland), Esbjerg (Syddanmark), Vejle (Syddanmark), Roskilde (Sjælland), Viborg (Midtjylland), Svendborg (Syddanmark), Hillerod (Hovedstaden), Frederikshavn (Nordjylland), Soro (Sjælland), Overlund (Midtjylland), Rindsholm (Midtjylland), Rindum (Midtjylland), Ring (Midtjylland), Oster Olby (Midtjylland), Pisselhoj (Nordjylland), Oster Bording (Midtjylland), Refshammer (Nordjylland), Ornstrup (Midtjylland), Kraemmerkrog (Syddanmark), Remmerslund (Midtjylland), Mejlby (Midtjylland), Lavo (Hovedstaden), Langballe (Midtjylland), Krustrup (Nordjylland), Rebaek (Syddanmark), Krustrup (Nordjylland), Fredensbo (Hovedstaden)
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