Sunrise and Sunset times in St. Charles, United States 
Today:
 Sunrise: 07:48:54
|
 Sunset: 17:23:50
|
Day Length: 9h 34m 56s
Time zone: America/Boise, UTC -7 h.
Latitude: 42.1124, Longitude: -111.39
St. Charles
Idaho, United States 
145 people
| Date | Sunrise | Solar Noon | Sunset | Day length |
|---|---|---|---|---|
| 2026-Jan-01, Thursday | 07:53:53 | 12:29:16 | 17:04:39 | 9h 10m 46s |
| 2026-Jan-02, Friday | 07:53:56 | 12:29:44 | 17:05:31 | 9h 11m 35s |
| 2026-Jan-03, Saturday | 07:53:57 | 12:30:12 | 17:06:26 | 9h 12m 29s |
| 2026-Jan-04, Sunday | 07:53:56 | 12:30:39 | 17:07:21 | 9h 13m 25s |
| 2026-Jan-05, Monday | 07:53:52 | 12:31:05 | 17:08:19 | 9h 14m 27s |
| 2026-Jan-06, Tuesday | 07:53:46 | 12:31:32 | 17:09:18 | 9h 15m 32s |
| 2026-Jan-07, Wednesday | 07:53:37 | 12:31:58 | 17:10:18 | 9h 16m 41s |
| 2026-Jan-08, Thursday | 07:53:26 | 12:32:23 | 17:11:20 | 9h 17m 54s |
| 2026-Jan-09, Friday | 07:53:13 | 12:32:48 | 17:12:22 | 9h 19m 9s |
| 2026-Jan-10, Saturday | 07:52:57 | 12:33:12 | 17:13:27 | 9h 20m 30s |
| 2026-Jan-11, Sunday | 07:52:39 | 12:33:36 | 17:14:32 | 9h 21m 53s |
| 2026-Jan-12, Monday | 07:52:19 | 12:33:59 | 17:15:38 | 9h 23m 19s |
| 2026-Jan-13, Tuesday | 07:51:56 | 12:34:21 | 17:16:46 | 9h 24m 50s |
| 2026-Jan-14, Wednesday | 07:51:32 | 12:34:43 | 17:17:54 | 9h 26m 22s |
| 2026-Jan-15, Thursday | 07:51:04 | 12:35:04 | 17:19:04 | 9h 28m 0s |
| 2026-Jan-16, Friday | 07:50:35 | 12:35:24 | 17:20:14 | 9h 29m 39s |
| 2026-Jan-17, Saturday | 07:50:03 | 12:35:44 | 17:21:25 | 9h 31m 22s |
| 2026-Jan-18, Sunday | 07:49:30 | 12:36:03 | 17:22:37 | 9h 33m 7s |
| 2026-Jan-19, Monday | 07:48:54 | 12:36:22 | 17:23:50 | 9h 34m 56s |
| 2026-Jan-20, Tuesday | 07:48:15 | 12:36:39 | 17:25:03 | 9h 36m 48s |
| 2026-Jan-21, Wednesday | 07:47:35 | 12:36:56 | 17:26:17 | 9h 38m 42s |
| 2026-Jan-22, Thursday | 07:46:53 | 12:37:12 | 17:27:31 | 9h 40m 38s |
| 2026-Jan-23, Friday | 07:46:08 | 12:37:27 | 17:28:46 | 9h 42m 38s |
| 2026-Jan-24, Saturday | 07:45:22 | 12:37:42 | 17:30:02 | 9h 44m 40s |
| 2026-Jan-25, Sunday | 07:44:33 | 12:37:55 | 17:31:18 | 9h 46m 45s |
| 2026-Jan-26, Monday | 07:43:43 | 12:38:08 | 17:32:34 | 9h 48m 51s |
| 2026-Jan-27, Tuesday | 07:42:51 | 12:38:20 | 17:33:50 | 9h 50m 59s |
| 2026-Jan-28, Wednesday | 07:41:56 | 12:38:32 | 17:35:07 | 9h 53m 11s |
| 2026-Jan-29, Thursday | 07:41:00 | 12:38:42 | 17:36:24 | 9h 55m 24s |
| 2026-Jan-30, Friday | 07:40:02 | 12:38:52 | 17:37:41 | 9h 57m 39s |
| 2026-Jan-31, Saturday | 07:39:03 | 12:39:01 | 17:38:59 | 9h 59m 56s |
Day length in St. Charles during the year on the chart:
St. Charles 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