Sunrise and Sunset times in Boissy-l'Aillerie, France 
Boissy-l'Aillerie
Île-de-France
Time zone: Europe/Paris, UTC 2 h.
Latitude: 49.0786, Longitude: 2.0306
| Date | Sunrise | Solar Noon | Sunset | Length of day |
|---|---|---|---|---|
| 2025-Jul-01, Tuesday | 05:51:39 | 13:55:49 | 22:00:00 | 16h 8m 21s |
| 2025-Jul-02, Wednesday | 05:52:18 | 13:56:01 | 21:59:43 | 16h 7m 25s |
| 2025-Jul-03, Thursday | 05:53:01 | 13:56:12 | 21:59:23 | 16h 6m 22s |
| 2025-Jul-04, Friday | 05:53:45 | 13:56:22 | 21:59:00 | 16h 5m 15s |
| 2025-Jul-05, Saturday | 05:54:31 | 13:56:33 | 21:58:35 | 16h 4m 4s |
| 2025-Jul-06, Sunday | 05:55:19 | 13:56:43 | 21:58:06 | 16h 2m 47s |
| 2025-Jul-07, Monday | 05:56:10 | 13:56:53 | 21:57:35 | 16h 1m 25s |
| 2025-Jul-08, Tuesday | 05:57:02 | 13:57:02 | 21:57:02 | 16h 0m 0s |
| 2025-Jul-09, Wednesday | 05:57:56 | 13:57:11 | 21:56:25 | 15h 58m 29s |
| 2025-Jul-10, Thursday | 05:58:52 | 13:57:19 | 21:55:46 | 15h 56m 54s |
| 2025-Jul-11, Friday | 05:59:50 | 13:57:27 | 21:55:05 | 15h 55m 15s |
| 2025-Jul-12, Saturday | 06:00:49 | 13:57:35 | 21:54:20 | 15h 53m 31s |
| 2025-Jul-13, Sunday | 06:01:50 | 13:57:42 | 21:53:34 | 15h 51m 44s |
| 2025-Jul-14, Monday | 06:02:53 | 13:57:48 | 21:52:44 | 15h 49m 51s |
| 2025-Jul-15, Tuesday | 06:03:57 | 13:57:55 | 21:51:52 | 15h 47m 55s |
| 2025-Jul-16, Wednesday | 06:05:02 | 13:58:00 | 21:50:58 | 15h 45m 56s |
| 2025-Jul-17, Thursday | 06:06:09 | 13:58:05 | 21:50:01 | 15h 43m 52s |
| 2025-Jul-18, Friday | 06:07:17 | 13:58:10 | 21:49:02 | 15h 41m 45s |
| 2025-Jul-19, Saturday | 06:08:27 | 13:58:14 | 21:48:01 | 15h 39m 34s |
| 2025-Jul-20, Sunday | 06:09:37 | 13:58:17 | 21:46:57 | 15h 37m 20s |
| 2025-Jul-21, Monday | 06:10:49 | 13:58:20 | 21:45:51 | 15h 35m 2s |
| 2025-Jul-22, Tuesday | 06:12:02 | 13:58:22 | 21:44:43 | 15h 32m 41s |
| 2025-Jul-23, Wednesday | 06:13:16 | 13:58:24 | 21:43:32 | 15h 30m 16s |
| 2025-Jul-24, Thursday | 06:14:31 | 13:58:25 | 21:42:20 | 15h 27m 49s |
| 2025-Jul-25, Friday | 06:15:47 | 13:58:26 | 21:41:05 | 15h 25m 18s |
| 2025-Jul-26, Saturday | 06:17:03 | 13:58:26 | 21:39:48 | 15h 22m 45s |
| 2025-Jul-27, Sunday | 06:18:21 | 13:58:25 | 21:38:29 | 15h 20m 8s |
| 2025-Jul-28, Monday | 06:19:39 | 13:58:24 | 21:37:09 | 15h 17m 30s |
| 2025-Jul-29, Tuesday | 06:20:58 | 13:58:22 | 21:35:46 | 15h 14m 48s |
| 2025-Jul-30, Wednesday | 06:22:18 | 13:58:20 | 21:34:21 | 15h 12m 3s |
| 2025-Jul-31, Thursday | 06:23:38 | 13:58:17 | 21:32:55 | 15h 9m 17s |
Boissy-l'Aillerie on France map:
Cities in the same time zone Europe/Paris
Paris (Île-de-France), Lyon (Auvergne-Rhône-Alpes), Marseille (Provence-Alpes-Côte d’Azur), Lille (Hauts-de-France), Nice (Provence-Alpes-Côte d’Azur), Toulouse (Occitanie), Bordeaux (Nouvelle-Aquitaine), Rouen (Normandie), Strasbourg (Grand Est), Nantes (Pays de la Loire), Metz (Grand Est), Grenoble (Auvergne-Rhône-Alpes), Toulon (Provence-Alpes-Côte d’Azur), Montpellier (Occitanie), Nancy (Grand Est), Saint-Etienne (Auvergne-Rhône-Alpes), Melun (Île-de-France), Le Havre (Normandie), Tours (Centre-Val de Loire), Clermont-Ferrand (Auvergne-Rhône-Alpes), Orleans (Centre-Val de Loire), Mulhouse (Grand Est), Rennes (Bretagne), Reims (Grand Est), Caen (Normandie), Angers (Pays de la Loire), Dijon (Bourgogne-Franche-Comté), Nimes (Occitanie), Limoges (Nouvelle-Aquitaine), Aix-en-Provence (Provence-Alpes-Côte d’Azur)
Largest Populated Areas in France
Paris (Île-de-France), Lyon (Auvergne-Rhône-Alpes), Marseille (Provence-Alpes-Côte d’Azur), Lille (Hauts-de-France), Nice (Provence-Alpes-Côte d’Azur), Toulouse (Occitanie), Bordeaux (Nouvelle-Aquitaine), Rouen (Normandie), Strasbourg (Grand Est), Nantes (Pays de la Loire), Metz (Grand Est), Grenoble (Auvergne-Rhône-Alpes), Toulon (Provence-Alpes-Côte d’Azur), Montpellier (Occitanie), Nancy (Grand Est), Saint-Etienne (Auvergne-Rhône-Alpes), Melun (Île-de-France), Le Havre (Normandie), Tours (Centre-Val de Loire), Clermont-Ferrand (Auvergne-Rhône-Alpes), Orleans (Centre-Val de Loire), Mulhouse (Grand Est), Rennes (Bretagne), Reims (Grand Est), Caen (Normandie), Angers (Pays de la Loire), Dijon (Bourgogne-Franche-Comté), Nimes (Occitanie), Limoges (Nouvelle-Aquitaine), Aix-en-Provence (Provence-Alpes-Côte d’Azur)
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