Sunrise and Sunset times in West Alton, United States 
Today:
 Sunrise: 07:03:33
|
 Sunset: 16:38:53
|
Day Length: 9h 35m 20s
Time zone: America/Chicago, UTC -6 h.
Latitude: 38.8664, Longitude: -90.2084
West Alton
Missouri, United States 
530 people
| Date | Sunrise | Solar Noon | Sunset | Day length |
|---|---|---|---|---|
| 2025-Dec-01, Monday | 07:00:44 | 11:50:02 | 16:39:20 | 9h 38m 36s |
| 2025-Dec-02, Tuesday | 07:01:42 | 11:50:25 | 16:39:08 | 9h 37m 26s |
| 2025-Dec-03, Wednesday | 07:02:38 | 11:50:49 | 16:38:59 | 9h 36m 21s |
| 2025-Dec-04, Thursday | 07:03:33 | 11:51:13 | 16:38:53 | 9h 35m 20s |
| 2025-Dec-05, Friday | 07:04:28 | 11:51:38 | 16:38:48 | 9h 34m 20s |
| 2025-Dec-06, Saturday | 07:05:21 | 11:52:03 | 16:38:45 | 9h 33m 24s |
| 2025-Dec-07, Sunday | 07:06:13 | 11:52:29 | 16:38:45 | 9h 32m 32s |
| 2025-Dec-08, Monday | 07:07:04 | 11:52:56 | 16:38:47 | 9h 31m 43s |
| 2025-Dec-09, Tuesday | 07:07:53 | 11:53:22 | 16:38:51 | 9h 30m 58s |
| 2025-Dec-10, Wednesday | 07:08:42 | 11:53:50 | 16:38:58 | 9h 30m 16s |
| 2025-Dec-11, Thursday | 07:09:29 | 11:54:17 | 16:39:06 | 9h 29m 37s |
| 2025-Dec-12, Friday | 07:10:14 | 11:54:45 | 16:39:17 | 9h 29m 3s |
| 2025-Dec-13, Saturday | 07:10:58 | 11:55:14 | 16:39:29 | 9h 28m 31s |
| 2025-Dec-14, Sunday | 07:11:40 | 11:55:42 | 16:39:44 | 9h 28m 4s |
| 2025-Dec-15, Monday | 07:12:21 | 11:56:11 | 16:40:01 | 9h 27m 40s |
| 2025-Dec-16, Tuesday | 07:13:00 | 11:56:40 | 16:40:20 | 9h 27m 20s |
| 2025-Dec-17, Wednesday | 07:13:38 | 11:57:10 | 16:40:41 | 9h 27m 3s |
| 2025-Dec-18, Thursday | 07:14:14 | 11:57:39 | 16:41:04 | 9h 26m 50s |
| 2025-Dec-19, Friday | 07:14:48 | 11:58:09 | 16:41:30 | 9h 26m 42s |
| 2025-Dec-20, Saturday | 07:15:20 | 11:58:38 | 16:41:57 | 9h 26m 37s |
| 2025-Dec-21, Sunday | 07:15:51 | 11:59:08 | 16:42:26 | 9h 26m 35s |
| 2025-Dec-22, Monday | 07:16:19 | 11:59:38 | 16:42:57 | 9h 26m 38s |
| 2025-Dec-23, Tuesday | 07:16:46 | 12:00:08 | 16:43:30 | 9h 26m 44s |
| 2025-Dec-24, Wednesday | 07:17:11 | 12:00:38 | 16:44:05 | 9h 26m 54s |
| 2025-Dec-25, Thursday | 07:17:34 | 12:01:07 | 16:44:41 | 9h 27m 7s |
| 2025-Dec-26, Friday | 07:17:55 | 12:01:37 | 16:45:20 | 9h 27m 25s |
| 2025-Dec-27, Saturday | 07:18:14 | 12:02:07 | 16:46:00 | 9h 27m 46s |
| 2025-Dec-28, Sunday | 07:18:30 | 12:02:36 | 16:46:41 | 9h 28m 11s |
| 2025-Dec-29, Monday | 07:18:45 | 12:03:05 | 16:47:25 | 9h 28m 40s |
| 2025-Dec-30, Tuesday | 07:18:58 | 12:03:34 | 16:48:10 | 9h 29m 12s |
| 2025-Dec-31, Wednesday | 07:19:09 | 12:04:02 | 16:48:56 | 9h 29m 47s |
Day length in West Alton during the year on the chart:
West Alton on United States map:
Locations in the same time zone America/Chicago
Chicago (Illinois), Dallas (Texas), Houston (Texas), Minneapolis (Minnesota), St. Louis (Missouri), San Antonio (Texas), Austin (Texas), Kansas City (Missouri), Montevideo (Montevideo), Milwaukee (Wisconsin), Prague (Praha, Hlavní Město), Nashville (Tennessee), Memphis (Tennessee), New Orleans (Louisiana), Oklahoma City (Oklahoma), Fort Worth (Texas), Omaha (Nebraska), McAllen (Texas), Birmingham (Alabama), Tulsa (Oklahoma), Baton Rouge (Louisiana), Wichita (Kansas), Des Moines (Iowa), Little Rock (Arkansas), Denton (Texas), Madison (Wisconsin), Arlington (Texas), Pensacola (Florida), Fayetteville (Arkansas), Corpus Christi (Texas)
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