Sunrise and Sunset times in Helper, United States 
Today:
 Sunrise: 07:44:10
|
 Sunset: 17:09:11
|
Day Length: 9h 25m 1s
Time zone: America/Denver, UTC -7 h.
Latitude: 39.6898, Longitude: -110.86
Helper
Utah, United States 
2 091 people
| Date | Sunrise | Solar Noon | Sunset | Day length |
|---|---|---|---|---|
| 2025-Dec-01, Monday | 07:25:40 | 12:12:40 | 16:59:39 | 9h 33m 59s |
| 2025-Dec-02, Tuesday | 07:26:38 | 12:13:03 | 16:59:27 | 9h 32m 49s |
| 2025-Dec-03, Wednesday | 07:27:36 | 12:13:26 | 16:59:17 | 9h 31m 41s |
| 2025-Dec-04, Thursday | 07:28:32 | 12:13:51 | 16:59:09 | 9h 30m 37s |
| 2025-Dec-05, Friday | 07:29:28 | 12:14:16 | 16:59:04 | 9h 29m 36s |
| 2025-Dec-06, Saturday | 07:30:22 | 12:14:41 | 16:59:01 | 9h 28m 39s |
| 2025-Dec-07, Sunday | 07:31:14 | 12:15:07 | 16:59:00 | 9h 27m 46s |
| 2025-Dec-08, Monday | 07:32:06 | 12:15:33 | 16:59:01 | 9h 26m 55s |
| 2025-Dec-09, Tuesday | 07:32:56 | 12:16:00 | 16:59:04 | 9h 26m 8s |
| 2025-Dec-10, Wednesday | 07:33:45 | 12:16:28 | 16:59:10 | 9h 25m 25s |
| 2025-Dec-11, Thursday | 07:34:33 | 12:16:55 | 16:59:18 | 9h 24m 45s |
| 2025-Dec-12, Friday | 07:35:18 | 12:17:23 | 16:59:28 | 9h 24m 10s |
| 2025-Dec-13, Saturday | 07:36:03 | 12:17:52 | 16:59:40 | 9h 23m 37s |
| 2025-Dec-14, Sunday | 07:36:46 | 12:18:20 | 16:59:55 | 9h 23m 9s |
| 2025-Dec-15, Monday | 07:37:27 | 12:18:49 | 17:00:12 | 9h 22m 45s |
| 2025-Dec-16, Tuesday | 07:38:06 | 12:19:18 | 17:00:30 | 9h 22m 24s |
| 2025-Dec-17, Wednesday | 07:38:44 | 12:19:48 | 17:00:51 | 9h 22m 7s |
| 2025-Dec-18, Thursday | 07:39:20 | 12:20:17 | 17:01:14 | 9h 21m 54s |
| 2025-Dec-19, Friday | 07:39:54 | 12:20:47 | 17:01:40 | 9h 21m 46s |
| 2025-Dec-20, Saturday | 07:40:26 | 12:21:17 | 17:02:07 | 9h 21m 41s |
| 2025-Dec-21, Sunday | 07:40:57 | 12:21:46 | 17:02:36 | 9h 21m 39s |
| 2025-Dec-22, Monday | 07:41:25 | 12:22:16 | 17:03:07 | 9h 21m 42s |
| 2025-Dec-23, Tuesday | 07:41:52 | 12:22:46 | 17:03:40 | 9h 21m 48s |
| 2025-Dec-24, Wednesday | 07:42:16 | 12:23:16 | 17:04:15 | 9h 21m 59s |
| 2025-Dec-25, Thursday | 07:42:39 | 12:23:46 | 17:04:52 | 9h 22m 13s |
| 2025-Dec-26, Friday | 07:42:59 | 12:24:15 | 17:05:31 | 9h 22m 32s |
| 2025-Dec-27, Saturday | 07:43:18 | 12:24:45 | 17:06:11 | 9h 22m 53s |
| 2025-Dec-28, Sunday | 07:43:34 | 12:25:14 | 17:06:54 | 9h 23m 20s |
| 2025-Dec-29, Monday | 07:43:48 | 12:25:43 | 17:07:38 | 9h 23m 50s |
| 2025-Dec-30, Tuesday | 07:44:00 | 12:26:12 | 17:08:23 | 9h 24m 23s |
| 2025-Dec-31, Wednesday | 07:44:10 | 12:26:40 | 17:09:11 | 9h 25m 1s |
Day length in Helper during the year on the chart:
Helper 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