Sunrise and Sunset times in La Prairie, Canada 
La Prairie
Québec
Time zone: America/Montreal, UTC -4 h.
Latitude: 45.4193, Longitude: -73.4884
| Date | Sunrise | Solar Noon | Sunset | Length of day |
|---|---|---|---|---|
| 2025-Jul-01, Tuesday | 05:09:46 | 12:57:56 | 20:46:06 | 15h 36m 20s |
| 2025-Jul-02, Wednesday | 05:10:22 | 12:58:08 | 20:45:53 | 15h 35m 31s |
| 2025-Jul-03, Thursday | 05:11:00 | 12:58:19 | 20:45:37 | 15h 34m 37s |
| 2025-Jul-04, Friday | 05:11:39 | 12:58:29 | 20:45:19 | 15h 33m 40s |
| 2025-Jul-05, Saturday | 05:12:21 | 12:58:40 | 20:44:59 | 15h 32m 38s |
| 2025-Jul-06, Sunday | 05:13:03 | 12:58:50 | 20:44:36 | 15h 31m 33s |
| 2025-Jul-07, Monday | 05:13:48 | 12:58:59 | 20:44:10 | 15h 30m 22s |
| 2025-Jul-08, Tuesday | 05:14:34 | 12:59:08 | 20:43:43 | 15h 29m 9s |
| 2025-Jul-09, Wednesday | 05:15:22 | 12:59:17 | 20:43:13 | 15h 27m 51s |
| 2025-Jul-10, Thursday | 05:16:11 | 12:59:25 | 20:42:40 | 15h 26m 29s |
| 2025-Jul-11, Friday | 05:17:01 | 12:59:33 | 20:42:05 | 15h 25m 4s |
| 2025-Jul-12, Saturday | 05:17:53 | 12:59:41 | 20:41:28 | 15h 23m 35s |
| 2025-Jul-13, Sunday | 05:18:47 | 12:59:48 | 20:40:49 | 15h 22m 2s |
| 2025-Jul-14, Monday | 05:19:41 | 12:59:54 | 20:40:08 | 15h 20m 27s |
| 2025-Jul-15, Tuesday | 05:20:37 | 13:00:00 | 20:39:24 | 15h 18m 47s |
| 2025-Jul-16, Wednesday | 05:21:34 | 13:00:06 | 20:38:38 | 15h 17m 4s |
| 2025-Jul-17, Thursday | 05:22:32 | 13:00:11 | 20:37:50 | 15h 15m 18s |
| 2025-Jul-18, Friday | 05:23:31 | 13:00:15 | 20:37:00 | 15h 13m 29s |
| 2025-Jul-19, Saturday | 05:24:31 | 13:00:19 | 20:36:07 | 15h 11m 36s |
| 2025-Jul-20, Sunday | 05:25:32 | 13:00:22 | 20:35:13 | 15h 9m 41s |
| 2025-Jul-21, Monday | 05:26:34 | 13:00:25 | 20:34:16 | 15h 7m 42s |
| 2025-Jul-22, Tuesday | 05:27:37 | 13:00:27 | 20:33:18 | 15h 5m 41s |
| 2025-Jul-23, Wednesday | 05:28:41 | 13:00:29 | 20:32:17 | 15h 3m 36s |
| 2025-Jul-24, Thursday | 05:29:45 | 13:00:30 | 20:31:15 | 15h 1m 30s |
| 2025-Jul-25, Friday | 05:30:51 | 13:00:30 | 20:30:10 | 14h 59m 19s |
| 2025-Jul-26, Saturday | 05:31:57 | 13:00:30 | 20:29:04 | 14h 57m 7s |
| 2025-Jul-27, Sunday | 05:33:03 | 13:00:30 | 20:27:56 | 14h 54m 53s |
| 2025-Jul-28, Monday | 05:34:11 | 13:00:28 | 20:26:46 | 14h 52m 35s |
| 2025-Jul-29, Tuesday | 05:35:18 | 13:00:26 | 20:25:34 | 14h 50m 16s |
| 2025-Jul-30, Wednesday | 05:36:27 | 13:00:24 | 20:24:20 | 14h 47m 53s |
| 2025-Jul-31, Thursday | 05:37:36 | 13:00:20 | 20:23:05 | 14h 45m 29s |
La Prairie on Canada map:
Cities in the same time zone America/Montreal
Montreal (Québec), Ottawa (Ontario), Quebec (Québec), Sherbrooke (Québec), Trois-Rivieres (Québec), Saint-Jerome (Québec), Drummondville (Québec), Chicoutimi (Québec), Shawinigan (Québec), Cornwall (Ontario), Joliette (Québec), Victoriaville (Québec), Rimouski (Québec), Brockville (Ontario), Saint-Georges (Québec), Sept-Iles (Québec), Val-d'Or (Québec), Riviere-du-Loup (Québec), Pembroke (Ontario), Dolbeau (Québec), Mont-Laurier (Québec), Amos (Québec), Baie-Comeau (Québec), La Sarre (Québec), Gaspe (Québec), Baie-du-Poste (Québec), Derby Line (Vermont), Schefferville (Québec), Beebe (Québec), Estcourt (Maine)
Largest Populated Areas in Canada
Toronto (Ontario), Montreal (Québec), Vancouver (British Columbia), Ottawa (Ontario), Calgary (Alberta), Edmonton (Alberta), Hamilton (Ontario), Winnipeg (Manitoba), Quebec (Québec), Oshawa (Ontario), Kitchener (Ontario), Halifax (Nova Scotia), London (Ontario), Windsor (Ontario), Victoria (British Columbia), Saskatoon (Saskatchewan), Barrie (Ontario), Regina (Saskatchewan), Sudbury (Ontario), Abbotsford (British Columbia), Sarnia (Ontario), Sherbrooke (Québec), Saint John's (Newfoundland and Labrador), Kelowna (British Columbia), Trois-Rivieres (Québec), Kingston (Ontario), Thunder Bay (Ontario), Moncton (New Brunswick), Saint John (New Brunswick), Nanaimo (British Columbia)
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