Sunrise and Sunset times in Voiron, France 
Voiron
Auvergne-Rhône-Alpes
Time zone: Europe/Paris, UTC 2 h.
Latitude: 45.3647, Longitude: 5.5856
| Date | Sunrise | Solar Noon | Sunset | Length of day |
|---|---|---|---|---|
| 2025-Jul-01, Tuesday | 05:53:34 | 13:41:36 | 21:29:38 | 15h 36m 4s |
| 2025-Jul-02, Wednesday | 05:54:09 | 13:41:47 | 21:29:25 | 15h 35m 16s |
| 2025-Jul-03, Thursday | 05:54:47 | 13:41:58 | 21:29:10 | 15h 34m 23s |
| 2025-Jul-04, Friday | 05:55:26 | 13:42:09 | 21:28:53 | 15h 33m 27s |
| 2025-Jul-05, Saturday | 05:56:06 | 13:42:20 | 21:28:33 | 15h 32m 27s |
| 2025-Jul-06, Sunday | 05:56:49 | 13:42:30 | 21:28:10 | 15h 31m 21s |
| 2025-Jul-07, Monday | 05:57:33 | 13:42:39 | 21:27:46 | 15h 30m 13s |
| 2025-Jul-08, Tuesday | 05:58:19 | 13:42:49 | 21:27:19 | 15h 29m 0s |
| 2025-Jul-09, Wednesday | 05:59:06 | 13:42:57 | 21:26:49 | 15h 27m 43s |
| 2025-Jul-10, Thursday | 05:59:54 | 13:43:06 | 21:26:17 | 15h 26m 23s |
| 2025-Jul-11, Friday | 06:00:45 | 13:43:14 | 21:25:43 | 15h 24m 58s |
| 2025-Jul-12, Saturday | 06:01:36 | 13:43:22 | 21:25:07 | 15h 23m 31s |
| 2025-Jul-13, Sunday | 06:02:29 | 13:43:29 | 21:24:28 | 15h 21m 59s |
| 2025-Jul-14, Monday | 06:03:23 | 13:43:35 | 21:23:47 | 15h 20m 24s |
| 2025-Jul-15, Tuesday | 06:04:19 | 13:43:41 | 21:23:04 | 15h 18m 45s |
| 2025-Jul-16, Wednesday | 06:05:15 | 13:43:47 | 21:22:19 | 15h 17m 4s |
| 2025-Jul-17, Thursday | 06:06:13 | 13:43:52 | 21:21:31 | 15h 15m 18s |
| 2025-Jul-18, Friday | 06:07:12 | 13:43:57 | 21:20:42 | 15h 13m 30s |
| 2025-Jul-19, Saturday | 06:08:11 | 13:44:01 | 21:19:50 | 15h 11m 39s |
| 2025-Jul-20, Sunday | 06:09:12 | 13:44:04 | 21:18:56 | 15h 9m 44s |
| 2025-Jul-21, Monday | 06:10:14 | 13:44:07 | 21:18:00 | 15h 7m 46s |
| 2025-Jul-22, Tuesday | 06:11:16 | 13:44:09 | 21:17:02 | 15h 5m 46s |
| 2025-Jul-23, Wednesday | 06:12:20 | 13:44:11 | 21:16:02 | 15h 3m 42s |
| 2025-Jul-24, Thursday | 06:13:24 | 13:44:12 | 21:15:00 | 15h 1m 36s |
| 2025-Jul-25, Friday | 06:14:29 | 13:44:13 | 21:13:56 | 14h 59m 27s |
| 2025-Jul-26, Saturday | 06:15:35 | 13:44:13 | 21:12:50 | 14h 57m 15s |
| 2025-Jul-27, Sunday | 06:16:41 | 13:44:12 | 21:11:43 | 14h 55m 2s |
| 2025-Jul-28, Monday | 06:17:48 | 13:44:11 | 21:10:33 | 14h 52m 45s |
| 2025-Jul-29, Tuesday | 06:18:56 | 13:44:09 | 21:09:22 | 14h 50m 26s |
| 2025-Jul-30, Wednesday | 06:20:04 | 13:44:06 | 21:08:09 | 14h 48m 5s |
| 2025-Jul-31, Thursday | 06:21:12 | 13:44:03 | 21:06:54 | 14h 45m 42s |
Voiron 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