Sunrise and Sunset times in Riley, United States 
Today:
 Sunrise: 07:32:11
|
 Sunset: 17:04:03
|
Day Length: 9h 31m 52s
Time zone: America/Chicago, UTC -6 h.
Latitude: 39.299, Longitude: -96.8276
Riley
Kansas, United States 
950 people
| Date | Sunrise | Solar Noon | Sunset | Day length |
|---|---|---|---|---|
| 2025-Dec-01, Monday | 07:28:25 | 12:16:31 | 17:04:37 | 9h 36m 12s |
| 2025-Dec-02, Tuesday | 07:29:23 | 12:16:54 | 17:04:25 | 9h 35m 2s |
| 2025-Dec-03, Wednesday | 07:30:20 | 12:17:18 | 17:04:16 | 9h 33m 56s |
| 2025-Dec-04, Thursday | 07:31:16 | 12:17:42 | 17:04:08 | 9h 32m 52s |
| 2025-Dec-05, Friday | 07:32:11 | 12:18:07 | 17:04:03 | 9h 31m 52s |
| 2025-Dec-06, Saturday | 07:33:04 | 12:18:32 | 17:04:00 | 9h 30m 56s |
| 2025-Dec-07, Sunday | 07:33:57 | 12:18:58 | 17:04:00 | 9h 30m 3s |
| 2025-Dec-08, Monday | 07:34:48 | 12:19:25 | 17:04:01 | 9h 29m 13s |
| 2025-Dec-09, Tuesday | 07:35:38 | 12:19:51 | 17:04:05 | 9h 28m 27s |
| 2025-Dec-10, Wednesday | 07:36:27 | 12:20:19 | 17:04:11 | 9h 27m 44s |
| 2025-Dec-11, Thursday | 07:37:14 | 12:20:46 | 17:04:19 | 9h 27m 5s |
| 2025-Dec-12, Friday | 07:37:59 | 12:21:14 | 17:04:29 | 9h 26m 30s |
| 2025-Dec-13, Saturday | 07:38:44 | 12:21:43 | 17:04:42 | 9h 25m 58s |
| 2025-Dec-14, Sunday | 07:39:26 | 12:22:11 | 17:04:57 | 9h 25m 31s |
| 2025-Dec-15, Monday | 07:40:07 | 12:22:40 | 17:05:13 | 9h 25m 6s |
| 2025-Dec-16, Tuesday | 07:40:47 | 12:23:09 | 17:05:32 | 9h 24m 45s |
| 2025-Dec-17, Wednesday | 07:41:24 | 12:23:39 | 17:05:53 | 9h 24m 29s |
| 2025-Dec-18, Thursday | 07:42:00 | 12:24:08 | 17:06:16 | 9h 24m 16s |
| 2025-Dec-19, Friday | 07:42:34 | 12:24:38 | 17:06:41 | 9h 24m 7s |
| 2025-Dec-20, Saturday | 07:43:07 | 12:25:08 | 17:07:09 | 9h 24m 2s |
| 2025-Dec-21, Sunday | 07:43:37 | 12:25:37 | 17:07:38 | 9h 24m 1s |
| 2025-Dec-22, Monday | 07:44:06 | 12:26:07 | 17:08:09 | 9h 24m 3s |
| 2025-Dec-23, Tuesday | 07:44:32 | 12:26:37 | 17:08:42 | 9h 24m 10s |
| 2025-Dec-24, Wednesday | 07:44:57 | 12:27:07 | 17:09:17 | 9h 24m 20s |
| 2025-Dec-25, Thursday | 07:45:20 | 12:27:37 | 17:09:53 | 9h 24m 33s |
| 2025-Dec-26, Friday | 07:45:41 | 12:28:06 | 17:10:32 | 9h 24m 51s |
| 2025-Dec-27, Saturday | 07:45:59 | 12:28:36 | 17:11:12 | 9h 25m 13s |
| 2025-Dec-28, Sunday | 07:46:16 | 12:29:05 | 17:11:54 | 9h 25m 38s |
| 2025-Dec-29, Monday | 07:46:30 | 12:29:34 | 17:12:38 | 9h 26m 8s |
| 2025-Dec-30, Tuesday | 07:46:43 | 12:30:03 | 17:13:23 | 9h 26m 40s |
| 2025-Dec-31, Wednesday | 07:46:53 | 12:30:32 | 17:14:10 | 9h 27m 17s |
Day length in Riley during the year on the chart:
Riley 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