Sunrise and Sunset times in Challis, United States
Daily sun schedule, day length and annual chart
Select month and year
| Date | Sunrise | Solar Noon | Sunset | Day length |
|---|---|---|---|---|
| 2026-Apr-01, Wednesday | 07:17:00 | 13:40:40 | 20:04:20 | 12h 47m 20s |
| 2026-Apr-02, Thursday | 07:15:11 | 13:40:22 | 20:05:34 | 12h 50m 23s |
| 2026-Apr-03, Friday | 07:13:21 | 13:40:05 | 20:06:48 | 12h 53m 27s |
| 2026-Apr-04, Saturday | 07:11:32 | 13:39:47 | 20:08:03 | 12h 56m 31s |
| 2026-Apr-05, Sunday | 07:09:44 | 13:39:30 | 20:09:17 | 12h 59m 33s |
| 2026-Apr-06, Monday | 07:07:55 | 13:39:13 | 20:10:31 | 13h 2m 36s |
| 2026-Apr-07, Tuesday | 07:06:08 | 13:38:56 | 20:11:45 | 13h 5m 37s |
| 2026-Apr-08, Wednesday | 07:04:20 | 13:38:40 | 20:13:00 | 13h 8m 40s |
| 2026-Apr-09, Thursday | 07:02:33 | 13:38:24 | 20:14:14 | 13h 11m 41s |
| 2026-Apr-10, Friday | 07:00:47 | 13:38:07 | 20:15:28 | 13h 14m 41s |
| 2026-Apr-11, Saturday | 06:59:01 | 13:37:52 | 20:16:42 | 13h 17m 41s |
| 2026-Apr-12, Sunday | 06:57:16 | 13:37:36 | 20:17:56 | 13h 20m 40s |
| 2026-Apr-13, Monday | 06:55:32 | 13:37:21 | 20:19:11 | 13h 23m 39s |
| 2026-Apr-14, Tuesday | 06:53:48 | 13:37:06 | 20:20:25 | 13h 26m 37s |
| 2026-Apr-15, Wednesday | 06:52:05 | 13:36:52 | 20:21:39 | 13h 29m 34s |
| 2026-Apr-16, Thursday | 06:50:22 | 13:36:38 | 20:22:53 | 13h 32m 31s |
| 2026-Apr-17, Friday | 06:48:40 | 13:36:24 | 20:24:07 | 13h 35m 27s |
| 2026-Apr-18, Saturday | 06:47:00 | 13:36:11 | 20:25:22 | 13h 38m 22s |
| 2026-Apr-19, Sunday | 06:45:20 | 13:35:58 | 20:26:36 | 13h 41m 16s |
| 2026-Apr-20, Monday | 06:43:40 | 13:35:45 | 20:27:50 | 13h 44m 10s |
| 2026-Apr-21, Tuesday | 06:42:02 | 13:35:33 | 20:29:04 | 13h 47m 2s |
| 2026-Apr-22, Wednesday | 06:40:25 | 13:35:21 | 20:30:18 | 13h 49m 53s |
| 2026-Apr-23, Thursday | 06:38:48 | 13:35:10 | 20:31:32 | 13h 52m 44s |
| 2026-Apr-24, Friday | 06:37:13 | 13:34:59 | 20:32:46 | 13h 55m 33s |
| 2026-Apr-25, Saturday | 06:35:39 | 13:34:49 | 20:34:00 | 13h 58m 21s |
| 2026-Apr-26, Sunday | 06:34:05 | 13:34:39 | 20:35:14 | 14h 1m 9s |
| 2026-Apr-27, Monday | 06:32:33 | 13:34:30 | 20:36:27 | 14h 3m 54s |
| 2026-Apr-28, Tuesday | 06:31:02 | 13:34:21 | 20:37:41 | 14h 6m 39s |
| 2026-Apr-29, Wednesday | 06:29:32 | 13:34:13 | 20:38:54 | 14h 9m 22s |
| 2026-Apr-30, Thursday | 06:28:04 | 13:34:05 | 20:40:07 | 14h 12m 3s |
Day length in Challis during the year on the chart
Challis on United States map
Locations in the same time zone America/Boise
Boise (Idaho), Nampa (Idaho), Meridian (Idaho), Idaho Falls (Idaho), Pocatello (Idaho), Caldwell (Idaho), Twin Falls (Idaho), Rexburg (Idaho), Eagle (Idaho), Ontario (Oregon), Kuna (Idaho), Mountain Home (Idaho), Burley (Idaho), Ammon (Idaho), Blackfoot (Idaho), Chubbuck (Idaho), Garden City (Idaho), Jerome (Idaho), Hailey (Idaho), Emmett (Idaho), Star (Idaho), Rigby (Idaho), Middleton (Idaho), Payette (Idaho), Rupert (Idaho), Weiser (Idaho), Fruitland (Idaho), Shelley (Idaho), Preston (Idaho), Buhl (Idaho)
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