Sunrise and Sunset times in Riverton, United States

Riverton United States Daily sun schedule, day length and annual chart
☀️ Local time
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Sunrise
Today sunrise
06:35:24
Sunset
Today sunset
20:06:51
🌤️
Day length
13h 31m 27s
City
Riverton
Region / Country
Iowa, United States
Time zone
America/Chicago, UTC -5 h.
Population
279 people
Latitude
40.6868
Longitude
-95.5686

Select month and year

Date Sunrise Solar Noon Sunset Day length
2026-Apr-01, Wednesday 07:05:07 13:26:03 19:46:59 12h 41m 52s
2026-Apr-02, Thursday 07:03:29 13:25:45 19:48:01 12h 44m 32s
2026-Apr-03, Friday 07:01:51 13:25:27 19:49:04 12h 47m 13s
2026-Apr-04, Saturday 07:00:13 13:25:10 19:50:07 12h 49m 54s
2026-Apr-05, Sunday 06:58:36 13:24:53 19:51:09 12h 52m 33s
2026-Apr-06, Monday 06:57:00 13:24:36 19:52:12 12h 55m 12s
2026-Apr-07, Tuesday 06:55:23 13:24:19 19:53:15 12h 57m 52s
2026-Apr-08, Wednesday 06:53:47 13:24:02 19:54:18 13h 0m 31s
2026-Apr-09, Thursday 06:52:12 13:23:46 19:55:20 13h 3m 8s
2026-Apr-10, Friday 06:50:37 13:23:30 19:56:23 13h 5m 46s
2026-Apr-11, Saturday 06:49:03 13:23:14 19:57:26 13h 8m 23s
2026-Apr-12, Sunday 06:47:29 13:22:59 19:58:28 13h 10m 59s
2026-Apr-13, Monday 06:45:56 13:22:44 19:59:31 13h 13m 35s
2026-Apr-14, Tuesday 06:44:24 13:22:29 20:00:34 13h 16m 10s
2026-Apr-15, Wednesday 06:42:52 13:22:14 20:01:37 13h 18m 45s
2026-Apr-16, Thursday 06:41:21 13:22:00 20:02:39 13h 21m 18s
2026-Apr-17, Friday 06:39:50 13:21:46 20:03:42 13h 23m 52s
2026-Apr-18, Saturday 06:38:21 13:21:33 20:04:45 13h 26m 24s
2026-Apr-19, Sunday 06:36:52 13:21:20 20:05:48 13h 28m 56s
2026-Apr-20, Monday 06:35:24 13:21:07 20:06:51 13h 31m 27s
2026-Apr-21, Tuesday 06:33:57 13:20:55 20:07:54 13h 33m 57s
2026-Apr-22, Wednesday 06:32:31 13:20:44 20:08:57 13h 36m 26s
2026-Apr-23, Thursday 06:31:06 13:20:32 20:09:59 13h 38m 53s
2026-Apr-24, Friday 06:29:41 13:20:22 20:11:02 13h 41m 21s
2026-Apr-25, Saturday 06:28:18 13:20:11 20:12:05 13h 43m 47s
2026-Apr-26, Sunday 06:26:56 13:20:02 20:13:08 13h 46m 12s
2026-Apr-27, Monday 06:25:34 13:19:52 20:14:10 13h 48m 36s
2026-Apr-28, Tuesday 06:24:14 13:19:44 20:15:13 13h 50m 59s
2026-Apr-29, Wednesday 06:22:55 13:19:35 20:16:16 13h 53m 21s
2026-Apr-30, Thursday 06:21:37 13:19:28 20:17:18 13h 55m 41s

Day length in Riverton during the year on the chart

Riverton 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