Sunrise and Sunset times in St. Clair, United States

St. Clair United States Daily sun schedule, day length and annual chart
☀️ Local time
Loading
Loading
Sunrise
Today sunrise
06:20:36
Sunset
Today sunset
19:45:03
🌤️
Day length
13h 24m 27s
City
St. Clair
Region / Country
Missouri, United States
Time zone
America/Chicago, UTC -5 h.
Population
5 945 people
Latitude
38.3479
Longitude
-90.9934

Select month and year

Date Sunrise Solar Noon Sunset Day length
2026-Apr-01, Wednesday 06:48:18 13:07:45 19:27:12 12h 38m 54s
2026-Apr-02, Thursday 06:46:46 13:07:27 19:28:08 12h 41m 22s
2026-Apr-03, Friday 06:45:15 13:07:10 19:29:05 12h 43m 50s
2026-Apr-04, Saturday 06:43:44 13:06:52 19:30:01 12h 46m 17s
2026-Apr-05, Sunday 06:42:13 13:06:35 19:30:57 12h 48m 44s
2026-Apr-06, Monday 06:40:43 13:06:18 19:31:53 12h 51m 10s
2026-Apr-07, Tuesday 06:39:13 13:06:01 19:32:50 12h 53m 37s
2026-Apr-08, Wednesday 06:37:43 13:05:45 19:33:46 12h 56m 3s
2026-Apr-09, Thursday 06:36:14 13:05:28 19:34:42 12h 58m 28s
2026-Apr-10, Friday 06:34:46 13:05:12 19:35:38 13h 0m 52s
2026-Apr-11, Saturday 06:33:18 13:04:56 19:36:35 13h 3m 17s
2026-Apr-12, Sunday 06:31:51 13:04:41 19:37:31 13h 5m 40s
2026-Apr-13, Monday 06:30:24 13:04:26 19:38:28 13h 8m 4s
2026-Apr-14, Tuesday 06:28:58 13:04:11 19:39:24 13h 10m 26s
2026-Apr-15, Wednesday 06:27:32 13:03:56 19:40:21 13h 12m 49s
2026-Apr-16, Thursday 06:26:07 13:03:42 19:41:17 13h 15m 10s
2026-Apr-17, Friday 06:24:43 13:03:28 19:42:14 13h 17m 31s
2026-Apr-18, Saturday 06:23:20 13:03:15 19:43:10 13h 19m 50s
2026-Apr-19, Sunday 06:21:57 13:03:02 19:44:07 13h 22m 10s
2026-Apr-20, Monday 06:20:36 13:02:50 19:45:03 13h 24m 27s
2026-Apr-21, Tuesday 06:19:15 13:02:37 19:46:00 13h 26m 45s
2026-Apr-22, Wednesday 06:17:55 13:02:26 19:46:57 13h 29m 2s
2026-Apr-23, Thursday 06:16:36 13:02:15 19:47:54 13h 31m 18s
2026-Apr-24, Friday 06:15:17 13:02:04 19:48:50 13h 33m 33s
2026-Apr-25, Saturday 06:14:00 13:01:54 19:49:47 13h 35m 47s
2026-Apr-26, Sunday 06:12:44 13:01:44 19:50:44 13h 38m 0s
2026-Apr-27, Monday 06:11:28 13:01:34 19:51:40 13h 40m 12s
2026-Apr-28, Tuesday 06:10:14 13:01:26 19:52:37 13h 42m 23s
2026-Apr-29, Wednesday 06:09:01 13:01:17 19:53:34 13h 44m 33s
2026-Apr-30, Thursday 06:07:49 13:01:10 19:54:30 13h 46m 41s

Day length in St. Clair during the year on the chart

St. Clair on United States map

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