Sunrise and Sunset times in Glen Ullin, United States 
Today:
 Sunrise: 08:23:02
|
 Sunset: 17:34:22
|
Day Length: 9h 11m 20s
Time zone: America/North_Dakota/New_Salem, UTC -6 h.
Latitude: 46.812, Longitude: -101.833
Glen Ullin
North Dakota, United States 
724 people
| Date | Sunrise | Solar Noon | Sunset | Day length |
|---|---|---|---|---|
| 2026-Jan-01, Thursday | 08:32:15 | 12:51:02 | 17:09:48 | 8h 37m 33s |
| 2026-Jan-02, Friday | 08:32:13 | 12:51:30 | 17:10:46 | 8h 38m 33s |
| 2026-Jan-03, Saturday | 08:32:08 | 12:51:57 | 17:11:46 | 8h 39m 38s |
| 2026-Jan-04, Sunday | 08:32:00 | 12:52:24 | 17:12:48 | 8h 40m 48s |
| 2026-Jan-05, Monday | 08:31:50 | 12:52:51 | 17:13:52 | 8h 42m 2s |
| 2026-Jan-06, Tuesday | 08:31:37 | 12:53:17 | 17:14:58 | 8h 43m 21s |
| 2026-Jan-07, Wednesday | 08:31:21 | 12:53:43 | 17:16:05 | 8h 44m 44s |
| 2026-Jan-08, Thursday | 08:31:02 | 12:54:09 | 17:17:15 | 8h 46m 13s |
| 2026-Jan-09, Friday | 08:30:41 | 12:54:33 | 17:18:26 | 8h 47m 45s |
| 2026-Jan-10, Saturday | 08:30:17 | 12:54:58 | 17:19:38 | 8h 49m 21s |
| 2026-Jan-11, Sunday | 08:29:50 | 12:55:21 | 17:20:52 | 8h 51m 2s |
| 2026-Jan-12, Monday | 08:29:21 | 12:55:44 | 17:22:08 | 8h 52m 47s |
| 2026-Jan-13, Tuesday | 08:28:49 | 12:56:07 | 17:23:25 | 8h 54m 36s |
| 2026-Jan-14, Wednesday | 08:28:14 | 12:56:29 | 17:24:43 | 8h 56m 29s |
| 2026-Jan-15, Thursday | 08:27:37 | 12:56:50 | 17:26:02 | 8h 58m 25s |
| 2026-Jan-16, Friday | 08:26:57 | 12:57:10 | 17:27:23 | 9h 0m 26s |
| 2026-Jan-17, Saturday | 08:26:15 | 12:57:30 | 17:28:45 | 9h 2m 30s |
| 2026-Jan-18, Sunday | 08:25:31 | 12:57:49 | 17:30:08 | 9h 4m 37s |
| 2026-Jan-19, Monday | 08:24:43 | 12:58:07 | 17:31:31 | 9h 6m 48s |
| 2026-Jan-20, Tuesday | 08:23:54 | 12:58:25 | 17:32:56 | 9h 9m 2s |
| 2026-Jan-21, Wednesday | 08:23:02 | 12:58:42 | 17:34:22 | 9h 11m 20s |
| 2026-Jan-22, Thursday | 08:22:08 | 12:58:58 | 17:35:48 | 9h 13m 40s |
| 2026-Jan-23, Friday | 08:21:11 | 12:59:13 | 17:37:15 | 9h 16m 4s |
| 2026-Jan-24, Saturday | 08:20:12 | 12:59:28 | 17:38:43 | 9h 18m 31s |
| 2026-Jan-25, Sunday | 08:19:12 | 12:59:41 | 17:40:11 | 9h 20m 59s |
| 2026-Jan-26, Monday | 08:18:08 | 12:59:54 | 17:41:40 | 9h 23m 32s |
| 2026-Jan-27, Tuesday | 08:17:03 | 13:00:06 | 17:43:10 | 9h 26m 7s |
| 2026-Jan-28, Wednesday | 08:15:56 | 13:00:18 | 17:44:40 | 9h 28m 44s |
| 2026-Jan-29, Thursday | 08:14:47 | 13:00:28 | 17:46:10 | 9h 31m 23s |
| 2026-Jan-30, Friday | 08:13:35 | 13:00:38 | 17:47:40 | 9h 34m 5s |
| 2026-Jan-31, Saturday | 08:12:22 | 13:00:47 | 17:49:11 | 9h 36m 49s |
Day length in Glen Ullin during the year on the chart:
Glen Ullin on United States map:
Locations in the same time zone America/North_Dakota/New_Salem
Mandan (North Dakota), New Salem (North Dakota), Hebron (North Dakota), Flasher (North Dakota), Harmon (North Dakota), Almont (North Dakota)
Largest populated areas in United States
New York (New York), Los Angeles (California), Chicago (Illinois), Miami (Florida), Dallas (Texas), Philadelphia (Pennsylvania), Houston (Texas), Washington (District of Columbia), Atlanta (Georgia), Boston (Massachusetts), Phoenix (Arizona), Seattle (Washington), San Francisco (California), Detroit (Michigan), San Diego (California), Minneapolis (Minnesota), Tampa (Florida), Denver (Colorado), Brooklyn (New York), Queens (New York), Baltimore (Maryland), Riverside (California), St. Louis (Missouri), Las Vegas (Nevada), Portland (Oregon), San Antonio (Texas), Sacramento (California), San Jose (California), Orlando (Florida), Cleveland (Ohio)
Countries closest to United States
*Calculation of distances from capital to capital
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