Sunrise and Sunset times in White River, United States

White River United States Daily sun schedule, day length and annual chart
☀️ Local time
Loading
Loading
Sunrise
Today sunrise
06:51:25
Sunset
Today sunset
20:32:14
🌤️
Day length
13h 40m 49s
City
White River
Region / Country
South Dakota, United States
Time zone
America/Chicago, UTC -5 h.
Population
586 people
Latitude
43.5671
Longitude
-100.745

Select month and year

Date Sunrise Solar Noon Sunset Day length
2026-Apr-01, Wednesday 07:23:50 13:46:45 20:09:40 12h 45m 50s
2026-Apr-02, Thursday 07:22:03 13:46:27 20:10:51 12h 48m 48s
2026-Apr-03, Friday 07:20:17 13:46:10 20:12:03 12h 51m 46s
2026-Apr-04, Saturday 07:18:30 13:45:52 20:13:14 12h 54m 44s
2026-Apr-05, Sunday 07:16:45 13:45:35 20:14:25 12h 57m 40s
2026-Apr-06, Monday 07:14:59 13:45:18 20:15:36 13h 0m 37s
2026-Apr-07, Tuesday 07:13:15 13:45:01 20:16:48 13h 3m 33s
2026-Apr-08, Wednesday 07:11:30 13:44:45 20:17:59 13h 6m 29s
2026-Apr-09, Thursday 07:09:46 13:44:28 20:19:10 13h 9m 24s
2026-Apr-10, Friday 07:08:03 13:44:12 20:20:21 13h 12m 18s
2026-Apr-11, Saturday 07:06:20 13:43:56 20:21:33 13h 15m 13s
2026-Apr-12, Sunday 07:04:38 13:43:41 20:22:44 13h 18m 6s
2026-Apr-13, Monday 07:02:56 13:43:26 20:23:55 13h 20m 59s
2026-Apr-14, Tuesday 07:01:15 13:43:11 20:25:06 13h 23m 51s
2026-Apr-15, Wednesday 06:59:35 13:42:56 20:26:18 13h 26m 43s
2026-Apr-16, Thursday 06:57:56 13:42:42 20:27:29 13h 29m 33s
2026-Apr-17, Friday 06:56:17 13:42:29 20:28:40 13h 32m 23s
2026-Apr-18, Saturday 06:54:39 13:42:15 20:29:51 13h 35m 12s
2026-Apr-19, Sunday 06:53:02 13:42:02 20:31:03 13h 38m 1s
2026-Apr-20, Monday 06:51:25 13:41:50 20:32:14 13h 40m 49s
2026-Apr-21, Tuesday 06:49:50 13:41:38 20:33:25 13h 43m 35s
2026-Apr-22, Wednesday 06:48:16 13:41:26 20:34:36 13h 46m 20s
2026-Apr-23, Thursday 06:46:42 13:41:15 20:35:47 13h 49m 5s
2026-Apr-24, Friday 06:45:10 13:41:04 20:36:58 13h 51m 48s
2026-Apr-25, Saturday 06:43:38 13:40:54 20:38:09 13h 54m 31s
2026-Apr-26, Sunday 06:42:08 13:40:44 20:39:20 13h 57m 12s
2026-Apr-27, Monday 06:40:38 13:40:35 20:40:31 13h 59m 53s
2026-Apr-28, Tuesday 06:39:10 13:40:26 20:41:42 14h 2m 32s
2026-Apr-29, Wednesday 06:37:43 13:40:18 20:42:52 14h 5m 9s
2026-Apr-30, Thursday 06:36:17 13:40:10 20:44:03 14h 7m 46s

Day length in White River during the year on the chart

White River 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