Sunrise and Sunset times in Darien, United States 
Darien
🌤 Possibly a moderately beautiful sunset.
Illinois, United States
22 061 people
Current temperature 20 ° C 
Light rain
Today:
 Sunrise: 06:12:13
|
 Sunset: 19:34:59
|
Day Length: 13h 22m 46s
Time zone: America/Chicago, UTC -5 h.
Latitude: 41.7447, Longitude: -87.9823
| Date | Sunrise | Solar Noon | Sunset | Day length |
|---|---|---|---|---|
| 2025-Aug-01, Friday | 05:46:38 | 12:58:15 | 20:09:52 | 14h 23m 14s |
| 2025-Aug-02, Saturday | 05:47:38 | 12:58:11 | 20:08:44 | 14h 21m 6s |
| 2025-Aug-03, Sunday | 05:48:38 | 12:58:06 | 20:07:33 | 14h 18m 55s |
| 2025-Aug-04, Monday | 05:49:38 | 12:58:00 | 20:06:22 | 14h 16m 44s |
| 2025-Aug-05, Tuesday | 05:50:39 | 12:57:54 | 20:05:08 | 14h 14m 29s |
| 2025-Aug-06, Wednesday | 05:51:40 | 12:57:47 | 20:03:54 | 14h 12m 14s |
| 2025-Aug-07, Thursday | 05:52:41 | 12:57:39 | 20:02:38 | 14h 9m 57s |
| 2025-Aug-08, Friday | 05:53:42 | 12:57:31 | 20:01:21 | 14h 7m 39s |
| 2025-Aug-09, Saturday | 05:54:43 | 12:57:23 | 20:00:02 | 14h 5m 19s |
| 2025-Aug-10, Sunday | 05:55:45 | 12:57:14 | 19:58:42 | 14h 2m 57s |
| 2025-Aug-11, Monday | 05:56:46 | 12:57:04 | 19:57:21 | 14h 0m 35s |
| 2025-Aug-12, Tuesday | 05:57:48 | 12:56:53 | 19:55:59 | 13h 58m 11s |
| 2025-Aug-13, Wednesday | 05:58:50 | 12:56:43 | 19:54:36 | 13h 55m 46s |
| 2025-Aug-14, Thursday | 05:59:51 | 12:56:31 | 19:53:11 | 13h 53m 20s |
| 2025-Aug-15, Friday | 06:00:53 | 12:56:19 | 19:51:45 | 13h 50m 52s |
| 2025-Aug-16, Saturday | 06:01:55 | 12:56:07 | 19:50:18 | 13h 48m 23s |
| 2025-Aug-17, Sunday | 06:02:57 | 12:55:54 | 19:48:51 | 13h 45m 54s |
| 2025-Aug-18, Monday | 06:03:59 | 12:55:40 | 19:47:22 | 13h 43m 23s |
| 2025-Aug-19, Tuesday | 06:05:01 | 12:55:26 | 19:45:52 | 13h 40m 51s |
| 2025-Aug-20, Wednesday | 06:06:03 | 12:55:12 | 19:44:21 | 13h 38m 18s |
| 2025-Aug-21, Thursday | 06:07:04 | 12:54:57 | 19:42:50 | 13h 35m 46s |
| 2025-Aug-22, Friday | 06:08:06 | 12:54:42 | 19:41:17 | 13h 33m 11s |
| 2025-Aug-23, Saturday | 06:09:08 | 12:54:26 | 19:39:44 | 13h 30m 36s |
| 2025-Aug-24, Sunday | 06:10:10 | 12:54:10 | 19:38:10 | 13h 28m 0s |
| 2025-Aug-25, Monday | 06:11:11 | 12:53:53 | 19:36:35 | 13h 25m 24s |
| 2025-Aug-26, Tuesday | 06:12:13 | 12:53:36 | 19:34:59 | 13h 22m 46s |
| 2025-Aug-27, Wednesday | 06:13:15 | 12:53:18 | 19:33:22 | 13h 20m 7s |
| 2025-Aug-28, Thursday | 06:14:16 | 12:53:01 | 19:31:45 | 13h 17m 29s |
| 2025-Aug-29, Friday | 06:15:18 | 12:52:43 | 19:30:07 | 13h 14m 49s |
| 2025-Aug-30, Saturday | 06:16:19 | 12:52:24 | 19:28:29 | 13h 12m 10s |
| 2025-Aug-31, Sunday | 06:17:21 | 12:52:05 | 19:26:50 | 13h 9m 29s |
Day length in Darien during the year on the chart:
Darien 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)
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