Sunrise and Sunset times in Westport, United States 
Today:
 Sunrise: 08:06:54
|
 Sunset: 17:23:15
|
Day Length: 9h 16m 21s
Time zone: America/Chicago, UTC -6 h.
Latitude: 45.6478, Longitude: -98.4981
Westport
South Dakota, United States 
135 people
| Date | Sunrise | Solar Noon | Sunset | Day length |
|---|---|---|---|---|
| 2026-Jan-01, Thursday | 08:14:30 | 12:37:41 | 17:00:52 | 8h 46m 22s |
| 2026-Jan-02, Friday | 08:14:29 | 12:38:09 | 17:01:49 | 8h 47m 20s |
| 2026-Jan-03, Saturday | 08:14:26 | 12:38:36 | 17:02:47 | 8h 48m 21s |
| 2026-Jan-04, Sunday | 08:14:20 | 12:39:04 | 17:03:47 | 8h 49m 27s |
| 2026-Jan-05, Monday | 08:14:11 | 12:39:30 | 17:04:49 | 8h 50m 38s |
| 2026-Jan-06, Tuesday | 08:14:00 | 12:39:57 | 17:05:53 | 8h 51m 53s |
| 2026-Jan-07, Wednesday | 08:13:46 | 12:40:23 | 17:06:59 | 8h 53m 13s |
| 2026-Jan-08, Thursday | 08:13:30 | 12:40:48 | 17:08:06 | 8h 54m 36s |
| 2026-Jan-09, Friday | 08:13:11 | 12:41:13 | 17:09:15 | 8h 56m 4s |
| 2026-Jan-10, Saturday | 08:12:49 | 12:41:37 | 17:10:25 | 8h 57m 36s |
| 2026-Jan-11, Sunday | 08:12:25 | 12:42:01 | 17:11:37 | 8h 59m 12s |
| 2026-Jan-12, Monday | 08:11:58 | 12:42:24 | 17:12:50 | 9h 0m 52s |
| 2026-Jan-13, Tuesday | 08:11:29 | 12:42:46 | 17:14:04 | 9h 2m 35s |
| 2026-Jan-14, Wednesday | 08:10:57 | 12:43:08 | 17:15:20 | 9h 4m 23s |
| 2026-Jan-15, Thursday | 08:10:22 | 12:43:29 | 17:16:36 | 9h 6m 14s |
| 2026-Jan-16, Friday | 08:09:45 | 12:43:50 | 17:17:54 | 9h 8m 9s |
| 2026-Jan-17, Saturday | 08:09:06 | 12:44:09 | 17:19:13 | 9h 10m 7s |
| 2026-Jan-18, Sunday | 08:08:24 | 12:44:29 | 17:20:33 | 9h 12m 9s |
| 2026-Jan-19, Monday | 08:07:40 | 12:44:47 | 17:21:54 | 9h 14m 14s |
| 2026-Jan-20, Tuesday | 08:06:54 | 12:45:04 | 17:23:15 | 9h 16m 21s |
| 2026-Jan-21, Wednesday | 08:06:05 | 12:45:21 | 17:24:38 | 9h 18m 33s |
| 2026-Jan-22, Thursday | 08:05:14 | 12:45:37 | 17:26:01 | 9h 20m 47s |
| 2026-Jan-23, Friday | 08:04:21 | 12:45:53 | 17:27:25 | 9h 23m 4s |
| 2026-Jan-24, Saturday | 08:03:25 | 12:46:07 | 17:28:49 | 9h 25m 24s |
| 2026-Jan-25, Sunday | 08:02:28 | 12:46:21 | 17:30:14 | 9h 27m 46s |
| 2026-Jan-26, Monday | 08:01:28 | 12:46:34 | 17:31:40 | 9h 30m 12s |
| 2026-Jan-27, Tuesday | 08:00:26 | 12:46:46 | 17:33:06 | 9h 32m 40s |
| 2026-Jan-28, Wednesday | 07:59:23 | 12:46:57 | 17:34:32 | 9h 35m 9s |
| 2026-Jan-29, Thursday | 07:58:17 | 12:47:08 | 17:35:59 | 9h 37m 42s |
| 2026-Jan-30, Friday | 07:57:09 | 12:47:17 | 17:37:26 | 9h 40m 17s |
| 2026-Jan-31, Saturday | 07:56:00 | 12:47:26 | 17:38:53 | 9h 42m 53s |
Day length in Westport during the year on the chart:
Westport 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