Today:
Sunrise: 08:17:42
|
Sunset: 17:06:27
|
Day Length: 8h 48m 45s
Time zone: America/Chicago, UTC -6 h.
Latitude: 45.006, Longitude: -99.9539
South Dakota, United States 
1 116 people
| Date | Sunrise | Solar Noon | Sunset | Day length |
|---|---|---|---|---|
| 2025-Dec-01, Monday | 07:58:19 | 12:29:01 | 16:59:44 | 9h 1m 25s |
| 2025-Dec-02, Tuesday | 07:59:25 | 12:29:25 | 16:59:24 | 8h 59m 59s |
| 2025-Dec-03, Wednesday | 08:00:31 | 12:29:48 | 16:59:06 | 8h 58m 35s |
| 2025-Dec-04, Thursday | 08:01:35 | 12:30:13 | 16:58:50 | 8h 57m 15s |
| 2025-Dec-05, Friday | 08:02:38 | 12:30:37 | 16:58:37 | 8h 55m 59s |
| 2025-Dec-06, Saturday | 08:03:39 | 12:31:03 | 16:58:27 | 8h 54m 48s |
| 2025-Dec-07, Sunday | 08:04:38 | 12:31:29 | 16:58:19 | 8h 53m 41s |
| 2025-Dec-08, Monday | 08:05:36 | 12:31:55 | 16:58:14 | 8h 52m 38s |
| 2025-Dec-09, Tuesday | 08:06:32 | 12:32:22 | 16:58:12 | 8h 51m 40s |
| 2025-Dec-10, Wednesday | 08:07:26 | 12:32:49 | 16:58:12 | 8h 50m 46s |
| 2025-Dec-11, Thursday | 08:08:18 | 12:33:17 | 16:58:15 | 8h 49m 57s |
| 2025-Dec-12, Friday | 08:09:09 | 12:33:45 | 16:58:21 | 8h 49m 12s |
| 2025-Dec-13, Saturday | 08:09:57 | 12:34:13 | 16:58:30 | 8h 48m 33s |
| 2025-Dec-14, Sunday | 08:10:43 | 12:34:42 | 16:58:41 | 8h 47m 58s |
| 2025-Dec-15, Monday | 08:11:28 | 12:35:11 | 16:58:54 | 8h 47m 26s |
| 2025-Dec-16, Tuesday | 08:12:10 | 12:35:40 | 16:59:10 | 8h 47m 0s |
| 2025-Dec-17, Wednesday | 08:12:49 | 12:36:09 | 16:59:29 | 8h 46m 40s |
| 2025-Dec-18, Thursday | 08:13:27 | 12:36:39 | 16:59:51 | 8h 46m 24s |
| 2025-Dec-19, Friday | 08:14:02 | 12:37:08 | 17:00:15 | 8h 46m 13s |
| 2025-Dec-20, Saturday | 08:14:35 | 12:37:38 | 17:00:41 | 8h 46m 6s |
| 2025-Dec-21, Sunday | 08:15:06 | 12:38:08 | 17:01:10 | 8h 46m 4s |
| 2025-Dec-22, Monday | 08:15:34 | 12:38:38 | 17:01:41 | 8h 46m 7s |
| 2025-Dec-23, Tuesday | 08:16:00 | 12:39:08 | 17:02:15 | 8h 46m 15s |
| 2025-Dec-24, Wednesday | 08:16:23 | 12:39:37 | 17:02:52 | 8h 46m 29s |
| 2025-Dec-25, Thursday | 08:16:44 | 12:40:07 | 17:03:30 | 8h 46m 46s |
| 2025-Dec-26, Friday | 08:17:03 | 12:40:37 | 17:04:11 | 8h 47m 8s |
| 2025-Dec-27, Saturday | 08:17:18 | 12:41:06 | 17:04:54 | 8h 47m 36s |
| 2025-Dec-28, Sunday | 08:17:32 | 12:41:36 | 17:05:40 | 8h 48m 8s |
| 2025-Dec-29, Monday | 08:17:42 | 12:42:05 | 17:06:27 | 8h 48m 45s |
| 2025-Dec-30, Tuesday | 08:17:50 | 12:42:34 | 17:07:17 | 8h 49m 27s |
| 2025-Dec-31, Wednesday | 08:17:56 | 12:43:02 | 17:08:09 | 8h 50m 13s |
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)
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)
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:
Miami's lower latitude means:
During equinoxes:
Most rapid change near equinoxes: 2-4 minutes daily.
Slowest change near solstices: <1 minute daily.
Reliable tools:
Yes. Reduced winter sunlight may cause:
Solution: Light therapy lamps & midday walks