Sunrise and Sunset times in St. Louis, 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 | 07:13:37 | 13:31:13 | 19:48:48 | 12h 35m 11s |
| 2026-Apr-02, Thursday | 07:12:14 | 13:30:55 | 19:49:36 | 12h 37m 22s |
| 2026-Apr-03, Friday | 07:10:51 | 13:30:37 | 19:50:24 | 12h 39m 33s |
| 2026-Apr-04, Saturday | 07:09:28 | 13:30:20 | 19:51:12 | 12h 41m 44s |
| 2026-Apr-05, Sunday | 07:08:06 | 13:30:03 | 19:52:00 | 12h 43m 54s |
| 2026-Apr-06, Monday | 07:06:44 | 13:29:46 | 19:52:48 | 12h 46m 4s |
| 2026-Apr-07, Tuesday | 07:05:22 | 13:29:29 | 19:53:36 | 12h 48m 14s |
| 2026-Apr-08, Wednesday | 07:04:01 | 13:29:12 | 19:54:24 | 12h 50m 23s |
| 2026-Apr-09, Thursday | 07:02:40 | 13:28:56 | 19:55:12 | 12h 52m 32s |
| 2026-Apr-10, Friday | 07:01:20 | 13:28:40 | 19:56:00 | 12h 54m 40s |
| 2026-Apr-11, Saturday | 07:00:00 | 13:28:24 | 19:56:48 | 12h 56m 48s |
| 2026-Apr-12, Sunday | 06:58:41 | 13:28:09 | 19:57:36 | 12h 58m 55s |
| 2026-Apr-13, Monday | 06:57:22 | 13:27:53 | 19:58:25 | 13h 1m 3s |
| 2026-Apr-14, Tuesday | 06:56:04 | 13:27:39 | 19:59:13 | 13h 3m 9s |
| 2026-Apr-15, Wednesday | 06:54:47 | 13:27:24 | 20:00:01 | 13h 5m 14s |
| 2026-Apr-16, Thursday | 06:53:30 | 13:27:10 | 20:00:50 | 13h 7m 20s |
| 2026-Apr-17, Friday | 06:52:14 | 13:26:56 | 20:01:38 | 13h 9m 24s |
| 2026-Apr-18, Saturday | 06:50:59 | 13:26:43 | 20:02:27 | 13h 11m 28s |
| 2026-Apr-19, Sunday | 06:49:44 | 13:26:30 | 20:03:15 | 13h 13m 31s |
| 2026-Apr-20, Monday | 06:48:31 | 13:26:17 | 20:04:04 | 13h 15m 33s |
| 2026-Apr-21, Tuesday | 06:47:18 | 13:26:05 | 20:04:53 | 13h 17m 35s |
| 2026-Apr-22, Wednesday | 06:46:05 | 13:25:54 | 20:05:42 | 13h 19m 37s |
| 2026-Apr-23, Thursday | 06:44:54 | 13:25:42 | 20:06:31 | 13h 21m 37s |
| 2026-Apr-24, Friday | 06:43:44 | 13:25:32 | 20:07:19 | 13h 23m 35s |
| 2026-Apr-25, Saturday | 06:42:34 | 13:25:21 | 20:08:08 | 13h 25m 34s |
| 2026-Apr-26, Sunday | 06:41:26 | 13:25:12 | 20:08:57 | 13h 27m 31s |
| 2026-Apr-27, Monday | 06:40:18 | 13:25:02 | 20:09:46 | 13h 29m 28s |
| 2026-Apr-28, Tuesday | 06:39:11 | 13:24:53 | 20:10:35 | 13h 31m 24s |
| 2026-Apr-29, Wednesday | 06:38:06 | 13:24:45 | 20:11:25 | 13h 33m 19s |
| 2026-Apr-30, Thursday | 06:37:01 | 13:24:37 | 20:12:14 | 13h 35m 13s |
Day length in St. Louis during the year on the chart
St. Louis on United States map
Locations in the same time zone America/Chicago
Chicago (Illinois), Dallas (Texas), Houston (Texas), Minneapolis (Minnesota), 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), Jackson (Mississippi)
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), Las Vegas (Nevada), Portland (Oregon), San Antonio (Texas), Sacramento (California), San Jose (California), Orlando (Florida), Cleveland (Ohio), Pittsburgh (Pennsylvania)
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