Sunrise and Sunset times in Port Huron, United States 
Port Huron
Michigan
Time zone: America/Detroit, UTC -4 h.
Latitude: 42.9822, Longitude: -82.4387
83 841 people
| Date | Sunrise | Solar Noon | Sunset | Length of day |
|---|---|---|---|---|
| 2025-Jun-01, Sunday | 05:53:03 | 13:27:41 | 21:02:19 | 15h 9m 16s |
| 2025-Jun-02, Monday | 05:52:36 | 13:27:51 | 21:03:05 | 15h 10m 29s |
| 2025-Jun-03, Tuesday | 05:52:11 | 13:28:01 | 21:03:50 | 15h 11m 39s |
| 2025-Jun-04, Wednesday | 05:51:49 | 13:28:11 | 21:04:33 | 15h 12m 44s |
| 2025-Jun-05, Thursday | 05:51:28 | 13:28:22 | 21:05:15 | 15h 13m 47s |
| 2025-Jun-06, Friday | 05:51:10 | 13:28:33 | 21:05:56 | 15h 14m 46s |
| 2025-Jun-07, Saturday | 05:50:53 | 13:28:44 | 21:06:35 | 15h 15m 42s |
| 2025-Jun-08, Sunday | 05:50:39 | 13:28:56 | 21:07:12 | 15h 16m 33s |
| 2025-Jun-09, Monday | 05:50:27 | 13:29:07 | 21:07:47 | 15h 17m 20s |
| 2025-Jun-10, Tuesday | 05:50:18 | 13:29:19 | 21:08:21 | 15h 18m 3s |
| 2025-Jun-11, Wednesday | 05:50:10 | 13:29:32 | 21:08:53 | 15h 18m 43s |
| 2025-Jun-12, Thursday | 05:50:04 | 13:29:44 | 21:09:24 | 15h 19m 20s |
| 2025-Jun-13, Friday | 05:50:01 | 13:29:57 | 21:09:52 | 15h 19m 51s |
| 2025-Jun-14, Saturday | 05:50:00 | 13:30:09 | 21:10:19 | 15h 20m 19s |
| 2025-Jun-15, Sunday | 05:50:01 | 13:30:22 | 21:10:44 | 15h 20m 43s |
| 2025-Jun-16, Monday | 05:50:04 | 13:30:35 | 21:11:07 | 15h 21m 3s |
| 2025-Jun-17, Tuesday | 05:50:09 | 13:30:48 | 21:11:28 | 15h 21m 19s |
| 2025-Jun-18, Wednesday | 05:50:16 | 13:31:01 | 21:11:46 | 15h 21m 30s |
| 2025-Jun-19, Thursday | 05:50:25 | 13:31:14 | 21:12:03 | 15h 21m 38s |
| 2025-Jun-20, Friday | 05:50:37 | 13:31:27 | 21:12:18 | 15h 21m 41s |
| 2025-Jun-21, Saturday | 05:50:50 | 13:31:41 | 21:12:31 | 15h 21m 41s |
| 2025-Jun-22, Sunday | 05:51:05 | 13:31:54 | 21:12:42 | 15h 21m 37s |
| 2025-Jun-23, Monday | 05:51:23 | 13:32:06 | 21:12:50 | 15h 21m 27s |
| 2025-Jun-24, Tuesday | 05:51:42 | 13:32:19 | 21:12:57 | 15h 21m 15s |
| 2025-Jun-25, Wednesday | 05:52:03 | 13:32:32 | 21:13:01 | 15h 20m 58s |
| 2025-Jun-26, Thursday | 05:52:26 | 13:32:45 | 21:13:03 | 15h 20m 37s |
| 2025-Jun-27, Friday | 05:52:51 | 13:32:57 | 21:13:03 | 15h 20m 12s |
| 2025-Jun-28, Saturday | 05:53:17 | 13:33:09 | 21:13:01 | 15h 19m 44s |
| 2025-Jun-29, Sunday | 05:53:46 | 13:33:21 | 21:12:57 | 15h 19m 11s |
| 2025-Jun-30, Monday | 05:54:16 | 13:33:33 | 21:12:50 | 15h 18m 34s |
Port Huron on United States map:
Cities 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)
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