Sunrise and Sunset times in Alpine Northwest, United States

Alpine Northwest United States Daily sun schedule, day length and annual chart
☀️ Local time
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Sunrise
Today sunrise
06:31:37
Sunset
Today sunset
20:13:56
🌤️
Day length
13h 42m 19s
City
Alpine Northwest
Region / Country
Wyoming, United States
Time zone
America/Denver, UTC -6 h.
Population
107 people
Latitude
43.1805
Longitude
-111.033

Select month and year

Date Sunrise Solar Noon Sunset Day length
2026-Apr-01, Wednesday 07:05:12 13:27:53 19:50:34 12h 45m 22s
2026-Apr-02, Thursday 07:03:27 13:27:36 19:51:45 12h 48m 18s
2026-Apr-03, Friday 07:01:42 13:27:18 19:52:55 12h 51m 13s
2026-Apr-04, Saturday 06:59:57 13:27:01 19:54:05 12h 54m 8s
2026-Apr-05, Sunday 06:58:12 13:26:44 19:55:15 12h 57m 3s
2026-Apr-06, Monday 06:56:28 13:26:27 19:56:25 12h 59m 57s
2026-Apr-07, Tuesday 06:54:45 13:26:10 19:57:35 13h 2m 50s
2026-Apr-08, Wednesday 06:53:01 13:25:53 19:58:45 13h 5m 44s
2026-Apr-09, Thursday 06:51:19 13:25:37 19:59:55 13h 8m 36s
2026-Apr-10, Friday 06:49:37 13:25:21 20:01:05 13h 11m 28s
2026-Apr-11, Saturday 06:47:55 13:25:05 20:02:15 13h 14m 20s
2026-Apr-12, Sunday 06:46:14 13:24:50 20:03:25 13h 17m 11s
2026-Apr-13, Monday 06:44:34 13:24:34 20:04:35 13h 20m 1s
2026-Apr-14, Tuesday 06:42:54 13:24:20 20:05:45 13h 22m 51s
2026-Apr-15, Wednesday 06:41:15 13:24:05 20:06:55 13h 25m 40s
2026-Apr-16, Thursday 06:39:36 13:23:51 20:08:06 13h 28m 30s
2026-Apr-17, Friday 06:37:59 13:23:37 20:09:16 13h 31m 17s
2026-Apr-18, Saturday 06:36:22 13:23:24 20:10:26 13h 34m 4s
2026-Apr-19, Sunday 06:34:46 13:23:11 20:11:36 13h 36m 50s
2026-Apr-20, Monday 06:33:11 13:22:58 20:12:46 13h 39m 35s
2026-Apr-21, Tuesday 06:31:37 13:22:46 20:13:56 13h 42m 19s
2026-Apr-22, Wednesday 06:30:04 13:22:35 20:15:06 13h 45m 2s
2026-Apr-23, Thursday 06:28:31 13:22:23 20:16:16 13h 47m 45s
2026-Apr-24, Friday 06:27:00 13:22:13 20:17:26 13h 50m 26s
2026-Apr-25, Saturday 06:25:30 13:22:02 20:18:35 13h 53m 5s
2026-Apr-26, Sunday 06:24:00 13:21:53 20:19:45 13h 55m 45s
2026-Apr-27, Monday 06:22:32 13:21:43 20:20:55 13h 58m 23s
2026-Apr-28, Tuesday 06:21:05 13:21:35 20:22:04 14h 0m 59s
2026-Apr-29, Wednesday 06:19:39 13:21:26 20:23:14 14h 3m 35s
2026-Apr-30, Thursday 06:18:14 13:21:19 20:24:23 14h 6m 9s

Day length in Alpine Northwest during the year on the chart

Alpine Northwest 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