Sunrise and Sunset times in Rolla, United States

Rolla United States Daily sun schedule, day length and annual chart
☀️ Local time
Loading
Loading
Sunrise
Today sunrise
06:25:35
Sunset
Today sunset
19:46:38
🌤️
Day length
13h 21m 3s
City
Rolla
Region / Country
Missouri, United States
Time zone
America/Chicago, UTC -5 h.
Population
20 917 people
Latitude
37.9458
Longitude
-91.7608

Select month and year

Date Sunrise Solar Noon Sunset Day length
2026-Apr-01, Wednesday 06:51:36 13:10:49 19:30:02 12h 38m 26s
2026-Apr-02, Thursday 06:50:06 13:10:31 19:30:57 12h 40m 51s
2026-Apr-03, Friday 06:48:35 13:10:14 19:31:52 12h 43m 17s
2026-Apr-04, Saturday 06:47:05 13:09:56 19:32:47 12h 45m 42s
2026-Apr-05, Sunday 06:45:36 13:09:39 19:33:43 12h 48m 7s
2026-Apr-06, Monday 06:44:06 13:09:22 19:34:38 12h 50m 32s
2026-Apr-07, Tuesday 06:42:38 13:09:05 19:35:33 12h 52m 55s
2026-Apr-08, Wednesday 06:41:09 13:08:49 19:36:28 12h 55m 19s
2026-Apr-09, Thursday 06:39:41 13:08:32 19:37:24 12h 57m 43s
2026-Apr-10, Friday 06:38:14 13:08:16 19:38:19 13h 0m 5s
2026-Apr-11, Saturday 06:36:47 13:08:01 19:39:14 13h 2m 27s
2026-Apr-12, Sunday 06:35:21 13:07:45 19:40:09 13h 4m 48s
2026-Apr-13, Monday 06:33:55 13:07:30 19:41:05 13h 7m 10s
2026-Apr-14, Tuesday 06:32:30 13:07:15 19:42:00 13h 9m 30s
2026-Apr-15, Wednesday 06:31:05 13:07:01 19:42:56 13h 11m 51s
2026-Apr-16, Thursday 06:29:42 13:06:46 19:43:51 13h 14m 9s
2026-Apr-17, Friday 06:28:19 13:06:33 19:44:47 13h 16m 28s
2026-Apr-18, Saturday 06:26:56 13:06:19 19:45:42 13h 18m 46s
2026-Apr-19, Sunday 06:25:35 13:06:06 19:46:38 13h 21m 3s
2026-Apr-20, Monday 06:24:14 13:05:54 19:47:33 13h 23m 19s
2026-Apr-21, Tuesday 06:22:54 13:05:42 19:48:29 13h 25m 35s
2026-Apr-22, Wednesday 06:21:35 13:05:30 19:49:25 13h 27m 50s
2026-Apr-23, Thursday 06:20:17 13:05:19 19:50:20 13h 30m 3s
2026-Apr-24, Friday 06:19:00 13:05:08 19:51:16 13h 32m 16s
2026-Apr-25, Saturday 06:17:43 13:04:58 19:52:12 13h 34m 29s
2026-Apr-26, Sunday 06:16:28 13:04:48 19:53:08 13h 36m 40s
2026-Apr-27, Monday 06:15:14 13:04:39 19:54:03 13h 38m 49s
2026-Apr-28, Tuesday 06:14:01 13:04:30 19:54:59 13h 40m 58s
2026-Apr-29, Wednesday 06:12:48 13:04:22 19:55:55 13h 43m 7s
2026-Apr-30, Thursday 06:11:37 13:04:14 19:56:50 13h 45m 13s

Day length in Rolla during the year on the chart

Rolla 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