Sunrise and Sunset times in Rockvale, United States

Rockvale United States Daily sun schedule, day length and annual chart
☀️ Local time
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Sunrise
Today sunrise
06:18:34
Sunset
Today sunset
19:40:52
🌤️
Day length
13h 22m 18s
City
Rockvale
Region / Country
Colorado, United States
Time zone
America/Denver, UTC -6 h.
Population
509 people
Latitude
38.3647
Longitude
-105.165

Select month and year

Date Sunrise Solar Noon Sunset Day length
2026-Apr-01, Wednesday 06:44:55 13:04:25 19:23:56 12h 39m 1s
2026-Apr-02, Thursday 06:43:23 13:04:08 19:24:52 12h 41m 29s
2026-Apr-03, Friday 06:41:52 13:03:50 19:25:49 12h 43m 57s
2026-Apr-04, Saturday 06:40:20 13:03:33 19:26:45 12h 46m 25s
2026-Apr-05, Sunday 06:38:50 13:03:16 19:27:41 12h 48m 51s
2026-Apr-06, Monday 06:37:19 13:02:59 19:28:38 12h 51m 19s
2026-Apr-07, Tuesday 06:35:50 13:02:42 19:29:34 12h 53m 44s
2026-Apr-08, Wednesday 06:34:20 13:02:25 19:30:30 12h 56m 10s
2026-Apr-09, Thursday 06:32:51 13:02:09 19:31:27 12h 58m 36s
2026-Apr-10, Friday 06:31:23 13:01:53 19:32:23 13h 1m 0s
2026-Apr-11, Saturday 06:29:55 13:01:37 19:33:19 13h 3m 24s
2026-Apr-12, Sunday 06:28:27 13:01:22 19:34:16 13h 5m 49s
2026-Apr-13, Monday 06:27:01 13:01:06 19:35:12 13h 8m 11s
2026-Apr-14, Tuesday 06:25:34 13:00:52 19:36:09 13h 10m 35s
2026-Apr-15, Wednesday 06:24:09 13:00:37 19:37:05 13h 12m 56s
2026-Apr-16, Thursday 06:22:44 13:00:23 19:38:02 13h 15m 18s
2026-Apr-17, Friday 06:21:20 13:00:09 19:38:58 13h 17m 38s
2026-Apr-18, Saturday 06:19:57 12:59:56 19:39:55 13h 19m 58s
2026-Apr-19, Sunday 06:18:34 12:59:43 19:40:52 13h 22m 18s
2026-Apr-20, Monday 06:17:12 12:59:30 19:41:48 13h 24m 36s
2026-Apr-21, Tuesday 06:15:51 12:59:18 19:42:45 13h 26m 54s
2026-Apr-22, Wednesday 06:14:31 12:59:07 19:43:42 13h 29m 11s
2026-Apr-23, Thursday 06:13:12 12:58:55 19:44:39 13h 31m 27s
2026-Apr-24, Friday 06:11:54 12:58:45 19:45:35 13h 33m 41s
2026-Apr-25, Saturday 06:10:37 12:58:34 19:46:32 13h 35m 55s
2026-Apr-26, Sunday 06:09:20 12:58:25 19:47:29 13h 38m 9s
2026-Apr-27, Monday 06:08:05 12:58:15 19:48:26 13h 40m 21s
2026-Apr-28, Tuesday 06:06:51 12:58:07 19:49:22 13h 42m 31s
2026-Apr-29, Wednesday 06:05:38 12:57:58 19:50:19 13h 44m 41s
2026-Apr-30, Thursday 06:04:26 12:57:51 19:51:15 13h 46m 49s

Day length in Rockvale during the year on the chart

Rockvale 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