Sunrise and Sunset times in Port Huron, United States 
Today:
 Sunrise: 07:55:34
|
 Sunset: 16:56:35
|
Day Length: 9h 1m 1s
Time zone: America/Detroit, UTC -5 h.
Latitude: 42.9822, Longitude: -82.4387
Port Huron
Michigan, United States 
83 841 people
| Date | Sunrise | Solar Noon | Sunset | Day length |
|---|---|---|---|---|
| 2025-Dec-01, Monday | 07:41:37 | 12:18:57 | 16:56:16 | 9h 14m 39s |
| 2025-Dec-02, Tuesday | 07:42:40 | 12:19:20 | 16:55:59 | 9h 13m 19s |
| 2025-Dec-03, Wednesday | 07:43:43 | 12:19:43 | 16:55:44 | 9h 12m 1s |
| 2025-Dec-04, Thursday | 07:44:44 | 12:20:08 | 16:55:32 | 9h 10m 48s |
| 2025-Dec-05, Friday | 07:45:44 | 12:20:33 | 16:55:22 | 9h 9m 38s |
| 2025-Dec-06, Saturday | 07:46:42 | 12:20:58 | 16:55:14 | 9h 8m 32s |
| 2025-Dec-07, Sunday | 07:47:39 | 12:21:24 | 16:55:09 | 9h 7m 30s |
| 2025-Dec-08, Monday | 07:48:34 | 12:21:50 | 16:55:07 | 9h 6m 33s |
| 2025-Dec-09, Tuesday | 07:49:28 | 12:22:17 | 16:55:07 | 9h 5m 39s |
| 2025-Dec-10, Wednesday | 07:50:20 | 12:22:44 | 16:55:09 | 9h 4m 49s |
| 2025-Dec-11, Thursday | 07:51:10 | 12:23:12 | 16:55:14 | 9h 4m 4s |
| 2025-Dec-12, Friday | 07:51:59 | 12:23:40 | 16:55:21 | 9h 3m 22s |
| 2025-Dec-13, Saturday | 07:52:45 | 12:24:08 | 16:55:31 | 9h 2m 46s |
| 2025-Dec-14, Sunday | 07:53:30 | 12:24:37 | 16:55:43 | 9h 2m 13s |
| 2025-Dec-15, Monday | 07:54:13 | 12:25:06 | 16:55:58 | 9h 1m 45s |
| 2025-Dec-16, Tuesday | 07:54:55 | 12:25:35 | 16:56:15 | 9h 1m 20s |
| 2025-Dec-17, Wednesday | 07:55:34 | 12:26:04 | 16:56:35 | 9h 1m 1s |
| 2025-Dec-18, Thursday | 07:56:11 | 12:26:34 | 16:56:57 | 9h 0m 46s |
| 2025-Dec-19, Friday | 07:56:46 | 12:27:03 | 16:57:21 | 9h 0m 35s |
| 2025-Dec-20, Saturday | 07:57:19 | 12:27:33 | 16:57:48 | 9h 0m 29s |
| 2025-Dec-21, Sunday | 07:57:49 | 12:28:03 | 16:58:17 | 9h 0m 28s |
| 2025-Dec-22, Monday | 07:58:18 | 12:28:33 | 16:58:48 | 9h 0m 30s |
| 2025-Dec-23, Tuesday | 07:58:44 | 12:29:03 | 16:59:21 | 9h 0m 37s |
| 2025-Dec-24, Wednesday | 07:59:08 | 12:29:32 | 16:59:57 | 9h 0m 49s |
| 2025-Dec-25, Thursday | 07:59:30 | 12:30:02 | 17:00:35 | 9h 1m 5s |
| 2025-Dec-26, Friday | 07:59:49 | 12:30:32 | 17:01:15 | 9h 1m 26s |
| 2025-Dec-27, Saturday | 08:00:06 | 12:31:01 | 17:01:57 | 9h 1m 51s |
| 2025-Dec-28, Sunday | 08:00:21 | 12:31:31 | 17:02:41 | 9h 2m 20s |
| 2025-Dec-29, Monday | 08:00:33 | 12:32:00 | 17:03:26 | 9h 2m 53s |
| 2025-Dec-30, Tuesday | 08:00:43 | 12:32:29 | 17:04:14 | 9h 3m 31s |
| 2025-Dec-31, Wednesday | 08:00:50 | 12:32:57 | 17:05:04 | 9h 4m 14s |
Day length in Port Huron during the year on the chart:
Port Huron 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), 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), Royal Oak (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