Sunrise and Sunset times in Boone, United States

Boone United States Daily sun schedule, day length and annual chart
☀️ Local time
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Sunrise
Today sunrise
06:15:06
Sunset
Today sunset
19:37:04
🌤️
Day length
13h 21m 58s
City
Boone
Region / Country
Colorado, United States
Time zone
America/Denver, UTC -6 h.
Population
358 people
Latitude
38.2493
Longitude
-104.258

Select month and year

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

Day length in Boone during the year on the chart

Boone 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