Sunrise and Sunset times in South Heart, United States 
Today:
 Sunrise: 07:30:19
|
 Sunset: 16:34:34
|
Day Length: 9h 4m 15s
Time zone: America/Denver, UTC -7 h.
Latitude: 46.8679, Longitude: -102.99
South Heart
North Dakota, United States 
410 people
| Date | Sunrise | Solar Noon | Sunset | Day length |
|---|---|---|---|---|
| 2026-Jan-01, Thursday | 07:37:05 | 11:55:39 | 16:14:13 | 8h 37m 8s |
| 2026-Jan-02, Friday | 07:37:03 | 11:56:07 | 16:15:11 | 8h 38m 8s |
| 2026-Jan-03, Saturday | 07:36:59 | 11:56:35 | 16:16:11 | 8h 39m 12s |
| 2026-Jan-04, Sunday | 07:36:51 | 11:57:02 | 16:17:13 | 8h 40m 22s |
| 2026-Jan-05, Monday | 07:36:40 | 11:57:29 | 16:18:17 | 8h 41m 37s |
| 2026-Jan-06, Tuesday | 07:36:27 | 11:57:55 | 16:19:23 | 8h 42m 56s |
| 2026-Jan-07, Wednesday | 07:36:11 | 11:58:21 | 16:20:31 | 8h 44m 20s |
| 2026-Jan-08, Thursday | 07:35:53 | 11:58:46 | 16:21:40 | 8h 45m 47s |
| 2026-Jan-09, Friday | 07:35:31 | 11:59:11 | 16:22:51 | 8h 47m 20s |
| 2026-Jan-10, Saturday | 07:35:07 | 11:59:35 | 16:24:04 | 8h 48m 57s |
| 2026-Jan-11, Sunday | 07:34:40 | 11:59:59 | 16:25:18 | 8h 50m 38s |
| 2026-Jan-12, Monday | 07:34:11 | 12:00:22 | 16:26:34 | 8h 52m 23s |
| 2026-Jan-13, Tuesday | 07:33:38 | 12:00:45 | 16:27:51 | 8h 54m 13s |
| 2026-Jan-14, Wednesday | 07:33:04 | 12:01:06 | 16:29:09 | 8h 56m 5s |
| 2026-Jan-15, Thursday | 07:32:26 | 12:01:28 | 16:30:29 | 8h 58m 3s |
| 2026-Jan-16, Friday | 07:31:46 | 12:01:48 | 16:31:50 | 9h 0m 4s |
| 2026-Jan-17, Saturday | 07:31:04 | 12:02:08 | 16:33:11 | 9h 2m 7s |
| 2026-Jan-18, Sunday | 07:30:19 | 12:02:27 | 16:34:34 | 9h 4m 15s |
| 2026-Jan-19, Monday | 07:29:32 | 12:02:45 | 16:35:58 | 9h 6m 26s |
| 2026-Jan-20, Tuesday | 07:28:42 | 12:03:03 | 16:37:23 | 9h 8m 41s |
| 2026-Jan-21, Wednesday | 07:27:50 | 12:03:20 | 16:38:49 | 9h 10m 59s |
| 2026-Jan-22, Thursday | 07:26:56 | 12:03:36 | 16:40:15 | 9h 13m 19s |
| 2026-Jan-23, Friday | 07:25:59 | 12:03:51 | 16:41:43 | 9h 15m 44s |
| 2026-Jan-24, Saturday | 07:25:00 | 12:04:05 | 16:43:11 | 9h 18m 11s |
| 2026-Jan-25, Sunday | 07:23:59 | 12:04:19 | 16:44:39 | 9h 20m 40s |
| 2026-Jan-26, Monday | 07:22:56 | 12:04:32 | 16:46:08 | 9h 23m 12s |
| 2026-Jan-27, Tuesday | 07:21:50 | 12:04:44 | 16:47:38 | 9h 25m 48s |
| 2026-Jan-28, Wednesday | 07:20:43 | 12:04:55 | 16:49:08 | 9h 28m 25s |
| 2026-Jan-29, Thursday | 07:19:33 | 12:05:06 | 16:50:38 | 9h 31m 5s |
| 2026-Jan-30, Friday | 07:18:22 | 12:05:16 | 16:52:09 | 9h 33m 47s |
| 2026-Jan-31, Saturday | 07:17:09 | 12:05:25 | 16:53:40 | 9h 36m 31s |
Day length in South Heart during the year on the chart:
South Heart on United States map:
Locations in the same time zone America/Denver
Denver (Colorado), Salt Lake City (Utah), El Paso (Texas), Albuquerque (New Mexico), Colorado Springs (Colorado), Ogden (Utah), Provo (Utah), Aurora (Colorado), Fort Collins (Colorado), Lakewood (Colorado), Pueblo (Colorado), Thornton (Colorado), Grand Junction (Colorado), West Valley City (Utah), Las Cruces (New Mexico), Greeley (Colorado), Boulder (Colorado), Billings (Montana), Arvada (Colorado), St. George (Utah), West Jordan (Utah), Westminster (Colorado), Centennial (Colorado), Santa Fe (New Mexico), Highlands Ranch (Colorado), Logan (Utah), Longmont (Colorado), Orem (Utah), Rio Rancho (New Mexico), Sandy (Utah)
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