Sunrise and Sunset times in Chesterfield, United States

Chesterfield United States Daily sun schedule, day length and annual chart
☀️ Local time
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Sunrise
Today sunrise
06:14:11
Sunset
Today sunset
19:43:39
🌤️
Day length
13h 29m 28s
City
Chesterfield
Region / Country
Illinois, United States
Time zone
America/Chicago, UTC -5 h.
Population
179 people
Latitude
39.2566
Longitude
-90.0668

Select month and year

Date Sunrise Solar Noon Sunset Day length
2026-Apr-01, Wednesday 06:44:02 13:04:03 19:24:03 12h 40m 1s
2026-Apr-02, Thursday 06:42:28 13:03:45 19:25:02 12h 42m 34s
2026-Apr-03, Friday 06:40:54 13:03:27 19:26:00 12h 45m 6s
2026-Apr-04, Saturday 06:39:21 13:03:10 19:26:59 12h 47m 38s
2026-Apr-05, Sunday 06:37:48 13:02:53 19:27:58 12h 50m 10s
2026-Apr-06, Monday 06:36:15 13:02:36 19:28:56 12h 52m 41s
2026-Apr-07, Tuesday 06:34:43 13:02:19 19:29:55 12h 55m 12s
2026-Apr-08, Wednesday 06:33:11 13:02:02 19:30:54 12h 57m 43s
2026-Apr-09, Thursday 06:31:39 13:01:46 19:31:53 13h 0m 14s
2026-Apr-10, Friday 06:30:08 13:01:30 19:32:51 13h 2m 43s
2026-Apr-11, Saturday 06:28:38 13:01:14 19:33:50 13h 5m 12s
2026-Apr-12, Sunday 06:27:08 13:00:59 19:34:49 13h 7m 41s
2026-Apr-13, Monday 06:25:39 13:00:43 19:35:48 13h 10m 9s
2026-Apr-14, Tuesday 06:24:11 13:00:29 19:36:46 13h 12m 35s
2026-Apr-15, Wednesday 06:22:43 13:00:14 19:37:45 13h 15m 2s
2026-Apr-16, Thursday 06:21:16 13:00:00 19:38:44 13h 17m 28s
2026-Apr-17, Friday 06:19:49 12:59:46 19:39:43 13h 19m 54s
2026-Apr-18, Saturday 06:18:23 12:59:33 19:40:42 13h 22m 19s
2026-Apr-19, Sunday 06:16:58 12:59:20 19:41:41 13h 24m 43s
2026-Apr-20, Monday 06:15:34 12:59:07 19:42:40 13h 27m 6s
2026-Apr-21, Tuesday 06:14:11 12:58:55 19:43:39 13h 29m 28s
2026-Apr-22, Wednesday 06:12:49 12:58:43 19:44:38 13h 31m 49s
2026-Apr-23, Thursday 06:11:27 12:58:32 19:45:37 13h 34m 10s
2026-Apr-24, Friday 06:10:07 12:58:21 19:46:36 13h 36m 29s
2026-Apr-25, Saturday 06:08:47 12:58:11 19:47:35 13h 38m 48s
2026-Apr-26, Sunday 06:07:28 12:58:01 19:48:34 13h 41m 6s
2026-Apr-27, Monday 06:06:11 12:57:52 19:49:33 13h 43m 22s
2026-Apr-28, Tuesday 06:04:54 12:57:43 19:50:32 13h 45m 38s
2026-Apr-29, Wednesday 06:03:39 12:57:35 19:51:31 13h 47m 52s
2026-Apr-30, Thursday 06:02:25 12:57:27 19:52:30 13h 50m 5s

Day length in Chesterfield during the year on the chart

Chesterfield 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