Sunrise and Sunset times in Constantine, United States 
Today:
 Sunrise: 07:54:03
|
 Sunset: 17:12:01
|
Day Length: 9h 17m 58s
Time zone: America/Detroit, UTC -5 h.
Latitude: 41.8379, Longitude: -85.6649
Constantine
Michigan, United States 
4 131 people
| Date | Sunrise | Solar Noon | Sunset | Day length |
|---|---|---|---|---|
| 2025-Dec-01, Monday | 07:51:02 | 12:31:51 | 17:12:41 | 9h 21m 39s |
| 2025-Dec-02, Tuesday | 07:52:03 | 12:32:14 | 17:12:25 | 9h 20m 22s |
| 2025-Dec-03, Wednesday | 07:53:04 | 12:32:38 | 17:12:12 | 9h 19m 8s |
| 2025-Dec-04, Thursday | 07:54:03 | 12:33:02 | 17:12:01 | 9h 17m 58s |
| 2025-Dec-05, Friday | 07:55:01 | 12:33:27 | 17:11:53 | 9h 16m 52s |
| 2025-Dec-06, Saturday | 07:55:58 | 12:33:52 | 17:11:47 | 9h 15m 49s |
| 2025-Dec-07, Sunday | 07:56:53 | 12:34:18 | 17:11:43 | 9h 14m 50s |
| 2025-Dec-08, Monday | 07:57:47 | 12:34:45 | 17:11:42 | 9h 13m 55s |
| 2025-Dec-09, Tuesday | 07:58:40 | 12:35:12 | 17:11:43 | 9h 13m 3s |
| 2025-Dec-10, Wednesday | 07:59:31 | 12:35:39 | 17:11:47 | 9h 12m 16s |
| 2025-Dec-11, Thursday | 08:00:20 | 12:36:06 | 17:11:53 | 9h 11m 33s |
| 2025-Dec-12, Friday | 08:01:08 | 12:36:34 | 17:12:01 | 9h 10m 53s |
| 2025-Dec-13, Saturday | 08:01:54 | 12:37:03 | 17:12:12 | 9h 10m 18s |
| 2025-Dec-14, Sunday | 08:02:38 | 12:37:31 | 17:12:25 | 9h 9m 47s |
| 2025-Dec-15, Monday | 08:03:20 | 12:38:00 | 17:12:40 | 9h 9m 20s |
| 2025-Dec-16, Tuesday | 08:04:01 | 12:38:29 | 17:12:58 | 9h 8m 57s |
| 2025-Dec-17, Wednesday | 08:04:40 | 12:38:59 | 17:13:18 | 9h 8m 38s |
| 2025-Dec-18, Thursday | 08:05:16 | 12:39:28 | 17:13:40 | 9h 8m 24s |
| 2025-Dec-19, Friday | 08:05:51 | 12:39:58 | 17:14:05 | 9h 8m 14s |
| 2025-Dec-20, Saturday | 08:06:24 | 12:40:28 | 17:14:32 | 9h 8m 8s |
| 2025-Dec-21, Sunday | 08:06:54 | 12:40:57 | 17:15:01 | 9h 8m 7s |
| 2025-Dec-22, Monday | 08:07:23 | 12:41:27 | 17:15:32 | 9h 8m 9s |
| 2025-Dec-23, Tuesday | 08:07:49 | 12:41:57 | 17:16:05 | 9h 8m 16s |
| 2025-Dec-24, Wednesday | 08:08:13 | 12:42:27 | 17:16:41 | 9h 8m 28s |
| 2025-Dec-25, Thursday | 08:08:35 | 12:42:57 | 17:17:18 | 9h 8m 43s |
| 2025-Dec-26, Friday | 08:08:55 | 12:43:26 | 17:17:57 | 9h 9m 2s |
| 2025-Dec-27, Saturday | 08:09:13 | 12:43:56 | 17:18:39 | 9h 9m 26s |
| 2025-Dec-28, Sunday | 08:09:28 | 12:44:25 | 17:19:22 | 9h 9m 54s |
| 2025-Dec-29, Monday | 08:09:41 | 12:44:54 | 17:20:07 | 9h 10m 26s |
| 2025-Dec-30, Tuesday | 08:09:52 | 12:45:23 | 17:20:54 | 9h 11m 2s |
| 2025-Dec-31, Wednesday | 08:10:00 | 12:45:52 | 17:21:43 | 9h 11m 43s |
Day length in Constantine during the year on the chart:
Constantine on United States map:
Locations in the same time zone America/Detroit
Detroit (Michigan), Grand Rapids (Michigan), Flint (Michigan), Ann Arbor (Michigan), Lansing (Michigan), Kalamazoo (Michigan), Muskegon (Michigan), Warren (Michigan), Sterling Heights (Michigan), South Lyon (Michigan), Saginaw (Michigan), Holland (Michigan), Dearborn (Michigan), Livonia (Michigan), Jackson (Michigan), Port Huron (Michigan), Troy (Michigan), Westland (Michigan), Farmington Hills (Michigan), Battle Creek (Michigan), Wyoming (Michigan), Rochester Hills (Michigan), Southfield (Michigan), Bay City (Michigan), Taylor (Michigan), Benton Harbor (Michigan), Pontiac (Michigan), Novi (Michigan), St. Clair Shores (Michigan), Midland (Michigan)
Largest populated areas in United States
New York (New York), Los Angeles (California), Chicago (Illinois), Miami (Florida), Dallas (Texas), Philadelphia (Pennsylvania), Houston (Texas), Washington (District of Columbia), Atlanta (Georgia), Boston (Massachusetts), Phoenix (Arizona), Seattle (Washington), San Francisco (California), Detroit (Michigan), San Diego (California), Minneapolis (Minnesota), Tampa (Florida), Denver (Colorado), Brooklyn (New York), Queens (New York), Baltimore (Maryland), Riverside (California), St. Louis (Missouri), Las Vegas (Nevada), Portland (Oregon), San Antonio (Texas), Sacramento (California), San Jose (California), Orlando (Florida), Cleveland (Ohio)
Countries closest to United States
*Calculation of distances from capital to capital
Daylight Hours FAQ: 10 Most Googled Questions Answered
Daylight hours refer to the period between sunrise and sunset. This duration changes throughout the year based on season and geographic location.
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).
Northern Hemisphere: June 20-22 (summer solstice).
Southern Hemisphere: December 21-23.
Near polar circles, the sun doesn't set for 24 hours.
Northern Hemisphere: December 21-22 (winter solstice).
Southern Hemisphere: June 20-21.
The closer to poles, the more extreme variations:
- Equator: ~12-hour days year-round
- Polar regions: Midnight sun/polar nights occur
Miami's lower latitude means:
- Winter days are longer than NY's
- Summer days are slightly shorter
During equinoxes:
- Spring: March 20-21
- Fall: September 22-23
Most rapid change near equinoxes: 2-4 minutes daily.
Slowest change near solstices: <1 minute daily.
Reliable tools:
- Timeanddate.com
- SunCalc.org
- Photographer's Ephemeris app
Yes. Reduced winter sunlight may cause:
- Seasonal Affective Disorder (SAD)
- Vitamin D deficiency
Solution: Light therapy lamps & midday walks