Sunrise and Sunset times in Running Water, United States

Running Water United States Daily sun schedule, day length and annual chart
☀️ Local time
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Sunrise
Today sunrise
06:43:16
Sunset
Today sunset
20:18:42
🌤️
Day length
13h 35m 26s
City
Running Water
Region / Country
South Dakota, United States
Time zone
America/Chicago, UTC -5 h.
Population
31 people
Latitude
42.7822
Longitude
-97.9816

Select month and year

Date Sunrise Solar Noon Sunset Day length
2026-Apr-01, Wednesday 07:13:21 13:35:42 19:58:03 12h 44m 42s
2026-Apr-02, Thursday 07:11:36 13:35:24 19:59:12 12h 47m 36s
2026-Apr-03, Friday 07:09:52 13:35:06 20:00:21 12h 50m 29s
2026-Apr-04, Saturday 07:08:09 13:34:49 20:01:30 12h 53m 21s
2026-Apr-05, Sunday 07:06:25 13:34:32 20:02:38 12h 56m 13s
2026-Apr-06, Monday 07:04:42 13:34:15 20:03:47 12h 59m 5s
2026-Apr-07, Tuesday 07:03:00 13:33:58 20:04:56 13h 1m 56s
2026-Apr-08, Wednesday 07:01:18 13:33:41 20:06:05 13h 4m 47s
2026-Apr-09, Thursday 06:59:37 13:33:25 20:07:14 13h 7m 37s
2026-Apr-10, Friday 06:57:56 13:33:09 20:08:23 13h 10m 27s
2026-Apr-11, Saturday 06:56:15 13:32:53 20:09:31 13h 13m 16s
2026-Apr-12, Sunday 06:54:35 13:32:38 20:10:40 13h 16m 5s
2026-Apr-13, Monday 06:52:56 13:32:23 20:11:49 13h 18m 53s
2026-Apr-14, Tuesday 06:51:18 13:32:08 20:12:58 13h 21m 40s
2026-Apr-15, Wednesday 06:49:40 13:31:53 20:14:07 13h 24m 27s
2026-Apr-16, Thursday 06:48:03 13:31:39 20:15:16 13h 27m 13s
2026-Apr-17, Friday 06:46:26 13:31:25 20:16:24 13h 29m 58s
2026-Apr-18, Saturday 06:44:51 13:31:12 20:17:33 13h 32m 42s
2026-Apr-19, Sunday 06:43:16 13:30:59 20:18:42 13h 35m 26s
2026-Apr-20, Monday 06:41:42 13:30:47 20:19:51 13h 38m 9s
2026-Apr-21, Tuesday 06:40:09 13:30:34 20:21:00 13h 40m 51s
2026-Apr-22, Wednesday 06:38:37 13:30:23 20:22:09 13h 43m 32s
2026-Apr-23, Thursday 06:37:06 13:30:12 20:23:17 13h 46m 11s
2026-Apr-24, Friday 06:35:35 13:30:01 20:24:26 13h 48m 51s
2026-Apr-25, Saturday 06:34:06 13:29:50 20:25:35 13h 51m 29s
2026-Apr-26, Sunday 06:32:38 13:29:41 20:26:43 13h 54m 5s
2026-Apr-27, Monday 06:31:11 13:29:31 20:27:52 13h 56m 41s
2026-Apr-28, Tuesday 06:29:45 13:29:23 20:29:00 13h 59m 15s
2026-Apr-29, Wednesday 06:28:20 13:29:14 20:30:09 14h 1m 49s
2026-Apr-30, Thursday 06:26:57 13:29:07 20:31:17 14h 4m 20s

Day length in Running Water during the year on the chart

Running Water 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