Sunrise and Sunset times in Blue River, United States

Blue River United States Daily sun schedule, day length and annual chart
☀️ Local time
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Sunrise
Today sunrise
06:17:43
Sunset
Today sunset
19:47:51
🌤️
Day length
13h 30m 8s
City
Blue River
Region / Country
Colorado, United States
Time zone
America/Denver, UTC -6 h.
Population
917 people
Latitude
39.4357
Longitude
-106.035

Select month and year

Date Sunrise Solar Noon Sunset Day length
2026-Apr-01, Wednesday 06:47:44 13:07:54 19:28:05 12h 40m 21s
2026-Apr-02, Thursday 06:46:09 13:07:36 19:29:04 12h 42m 55s
2026-Apr-03, Friday 06:44:35 13:07:19 19:30:03 12h 45m 28s
2026-Apr-04, Saturday 06:43:01 13:07:02 19:31:02 12h 48m 1s
2026-Apr-05, Sunday 06:41:27 13:06:44 19:32:01 12h 50m 34s
2026-Apr-06, Monday 06:39:54 13:06:27 19:33:01 12h 53m 7s
2026-Apr-07, Tuesday 06:38:21 13:06:10 19:34:00 12h 55m 39s
2026-Apr-08, Wednesday 06:36:49 13:05:54 19:34:59 12h 58m 10s
2026-Apr-09, Thursday 06:35:17 13:05:38 19:35:58 13h 0m 41s
2026-Apr-10, Friday 06:33:46 13:05:22 19:36:57 13h 3m 11s
2026-Apr-11, Saturday 06:32:15 13:05:06 19:37:57 13h 5m 42s
2026-Apr-12, Sunday 06:30:45 13:04:50 19:38:56 13h 8m 11s
2026-Apr-13, Monday 06:29:15 13:04:35 19:39:55 13h 10m 40s
2026-Apr-14, Tuesday 06:27:46 13:04:20 19:40:54 13h 13m 8s
2026-Apr-15, Wednesday 06:26:18 13:04:06 19:41:54 13h 15m 36s
2026-Apr-16, Thursday 06:24:50 13:03:52 19:42:53 13h 18m 3s
2026-Apr-17, Friday 06:23:23 13:03:38 19:43:53 13h 20m 30s
2026-Apr-18, Saturday 06:21:57 13:03:25 19:44:52 13h 22m 55s
2026-Apr-19, Sunday 06:20:32 13:03:12 19:45:52 13h 25m 20s
2026-Apr-20, Monday 06:19:07 13:02:59 19:46:51 13h 27m 44s
2026-Apr-21, Tuesday 06:17:43 13:02:47 19:47:51 13h 30m 8s
2026-Apr-22, Wednesday 06:16:21 13:02:35 19:48:50 13h 32m 29s
2026-Apr-23, Thursday 06:14:59 13:02:24 19:49:50 13h 34m 51s
2026-Apr-24, Friday 06:13:38 13:02:13 19:50:49 13h 37m 11s
2026-Apr-25, Saturday 06:12:18 13:02:03 19:51:49 13h 39m 31s
2026-Apr-26, Sunday 06:10:59 13:01:53 19:52:48 13h 41m 49s
2026-Apr-27, Monday 06:09:41 13:01:44 19:53:47 13h 44m 6s
2026-Apr-28, Tuesday 06:08:24 13:01:35 19:54:47 13h 46m 23s
2026-Apr-29, Wednesday 06:07:08 13:01:27 19:55:46 13h 48m 38s
2026-Apr-30, Thursday 06:05:53 13:01:19 19:56:45 13h 50m 52s

Day length in Blue River during the year on the chart

Blue 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