Sunrise and Sunset times in Groin, Germany 
Groin
North Rhine-Westphalia
Time zone: Europe/Berlin, UTC 2 h.
Latitude: 51.7771, Longitude: 6.4209
| Date | Sunrise | Solar Noon | Sunset | Length of day |
|---|---|---|---|---|
| 2025-Jun-01, Sunday | 05:20:57 | 13:32:12 | 21:43:28 | 16h 22m 31s |
| 2025-Jun-02, Monday | 05:20:11 | 13:32:22 | 21:44:33 | 16h 24m 22s |
| 2025-Jun-03, Tuesday | 05:19:28 | 13:32:32 | 21:45:35 | 16h 26m 7s |
| 2025-Jun-04, Wednesday | 05:18:49 | 13:32:42 | 21:46:36 | 16h 27m 47s |
| 2025-Jun-05, Thursday | 05:18:12 | 13:32:53 | 21:47:33 | 16h 29m 21s |
| 2025-Jun-06, Friday | 05:17:38 | 13:33:04 | 21:48:29 | 16h 30m 51s |
| 2025-Jun-07, Saturday | 05:17:08 | 13:33:15 | 21:49:22 | 16h 32m 14s |
| 2025-Jun-08, Sunday | 05:16:40 | 13:33:26 | 21:50:13 | 16h 33m 33s |
| 2025-Jun-09, Monday | 05:16:16 | 13:33:38 | 21:51:01 | 16h 34m 45s |
| 2025-Jun-10, Tuesday | 05:15:54 | 13:33:50 | 21:51:46 | 16h 35m 52s |
| 2025-Jun-11, Wednesday | 05:15:36 | 13:34:02 | 21:52:29 | 16h 36m 53s |
| 2025-Jun-12, Thursday | 05:15:21 | 13:34:15 | 21:53:09 | 16h 37m 48s |
| 2025-Jun-13, Friday | 05:15:08 | 13:34:27 | 21:53:46 | 16h 38m 38s |
| 2025-Jun-14, Saturday | 05:14:59 | 13:34:40 | 21:54:20 | 16h 39m 21s |
| 2025-Jun-15, Sunday | 05:14:54 | 13:34:53 | 21:54:52 | 16h 39m 58s |
| 2025-Jun-16, Monday | 05:14:51 | 13:35:06 | 21:55:21 | 16h 40m 30s |
| 2025-Jun-17, Tuesday | 05:14:51 | 13:35:19 | 21:55:46 | 16h 40m 55s |
| 2025-Jun-18, Wednesday | 05:14:55 | 13:35:32 | 21:56:09 | 16h 41m 14s |
| 2025-Jun-19, Thursday | 05:15:01 | 13:35:45 | 21:56:28 | 16h 41m 27s |
| 2025-Jun-20, Friday | 05:15:11 | 13:35:58 | 21:56:45 | 16h 41m 34s |
| 2025-Jun-21, Saturday | 05:15:24 | 13:36:11 | 21:56:58 | 16h 41m 34s |
| 2025-Jun-22, Sunday | 05:15:39 | 13:36:24 | 21:57:09 | 16h 41m 30s |
| 2025-Jun-23, Monday | 05:15:58 | 13:36:37 | 21:57:16 | 16h 41m 18s |
| 2025-Jun-24, Tuesday | 05:16:20 | 13:36:50 | 21:57:20 | 16h 41m 0s |
| 2025-Jun-25, Wednesday | 05:16:44 | 13:37:03 | 21:57:21 | 16h 40m 37s |
| 2025-Jun-26, Thursday | 05:17:12 | 13:37:15 | 21:57:18 | 16h 40m 6s |
| 2025-Jun-27, Friday | 05:17:42 | 13:37:28 | 21:57:13 | 16h 39m 31s |
| 2025-Jun-28, Saturday | 05:18:16 | 13:37:40 | 21:57:04 | 16h 38m 48s |
| 2025-Jun-29, Sunday | 05:18:52 | 13:37:52 | 21:56:53 | 16h 38m 1s |
| 2025-Jun-30, Monday | 05:19:30 | 13:38:04 | 21:56:38 | 16h 37m 8s |
Groin on Germany map:
Cities in the same time zone Europe/Berlin
Berlin (Berlin), Stuttgart (Baden-Württemberg), Frankfurt (Hesse), Mannheim (Baden-Württemberg), Hamburg (Hamburg), Essen (North Rhine-Westphalia), Duisburg (North Rhine-Westphalia), Munich (Bavaria), Dusseldorf (North Rhine-Westphalia), Cologne (North Rhine-Westphalia), Wuppertal (North Rhine-Westphalia), Saarbrucken (Saarland), Nuremberg (Bavaria), Bremen (Bremen), Hannover (Lower Saxony), Bonn (North Rhine-Westphalia), Dresden (Saxony), Wiesbaden (Hesse), Dortmund (North Rhine-Westphalia), Leipzig (Saxony), Heidelberg (Baden-Württemberg), Karlsruhe (Baden-Württemberg), Augsburg (Bavaria), Bielefeld (North Rhine-Westphalia), Koblenz (Rhineland-Palatinate), Chemnitz (Saxony), Kassel (Hesse), Munster (North Rhine-Westphalia), Kiel (Schleswig-Holstein), Freiburg im Breisgau (Baden-Württemberg)
Largest Populated Areas in Germany
Berlin (Berlin), Stuttgart (Baden-Württemberg), Frankfurt (Hesse), Mannheim (Baden-Württemberg), Hamburg (Hamburg), Essen (North Rhine-Westphalia), Duisburg (North Rhine-Westphalia), Munich (Bavaria), Dusseldorf (North Rhine-Westphalia), Cologne (North Rhine-Westphalia), Wuppertal (North Rhine-Westphalia), Saarbrucken (Saarland), Nuremberg (Bavaria), Bremen (Bremen), Hannover (Lower Saxony), Bonn (North Rhine-Westphalia), Dresden (Saxony), Wiesbaden (Hesse), Dortmund (North Rhine-Westphalia), Leipzig (Saxony), Heidelberg (Baden-Württemberg), Karlsruhe (Baden-Württemberg), Augsburg (Bavaria), Bielefeld (North Rhine-Westphalia), Koblenz (Rhineland-Palatinate), Chemnitz (Saxony), Kassel (Hesse), Munster (North Rhine-Westphalia), Kiel (Schleswig-Holstein), Freiburg im Breisgau (Baden-Württemberg)
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