Sunrise and Sunset times in Deerfield, United States 
Today:
 Sunrise: 07:09:17
|
 Sunset: 18:03:15
|
Day Length: 10h 53m 58s
Time zone: America/Chicago, UTC -5 h.
Latitude: 42.1654, Longitude: -87.8516
Deerfield
🌇 High chance of a beautiful sunset!
Illinois, United States 
18 946 people
Current temperature 14 ° C 
Partly cloudy
| Date | Sunrise | Solar Noon | Sunset | Day length |
|---|---|---|---|---|
| 2025-Oct-01, Wednesday | 06:48:58 | 12:40:54 | 18:32:49 | 11h 43m 51s |
| 2025-Oct-02, Thursday | 06:50:03 | 12:40:35 | 18:31:06 | 11h 41m 3s |
| 2025-Oct-03, Friday | 06:51:09 | 12:40:16 | 18:29:23 | 11h 38m 14s |
| 2025-Oct-04, Saturday | 06:52:15 | 12:39:57 | 18:27:40 | 11h 35m 25s |
| 2025-Oct-05, Sunday | 06:53:21 | 12:39:39 | 18:25:58 | 11h 32m 37s |
| 2025-Oct-06, Monday | 06:54:27 | 12:39:22 | 18:24:16 | 11h 29m 49s |
| 2025-Oct-07, Tuesday | 06:55:34 | 12:39:05 | 18:22:35 | 11h 27m 1s |
| 2025-Oct-08, Wednesday | 06:56:41 | 12:38:48 | 18:20:55 | 11h 24m 14s |
| 2025-Oct-09, Thursday | 06:57:48 | 12:38:31 | 18:19:15 | 11h 21m 27s |
| 2025-Oct-10, Friday | 06:58:56 | 12:38:16 | 18:17:36 | 11h 18m 40s |
| 2025-Oct-11, Saturday | 07:00:03 | 12:38:00 | 18:15:57 | 11h 15m 54s |
| 2025-Oct-12, Sunday | 07:01:12 | 12:37:45 | 18:14:19 | 11h 13m 7s |
| 2025-Oct-13, Monday | 07:02:20 | 12:37:31 | 18:12:42 | 11h 10m 22s |
| 2025-Oct-14, Tuesday | 07:03:29 | 12:37:17 | 18:11:05 | 11h 7m 36s |
| 2025-Oct-15, Wednesday | 07:04:38 | 12:37:04 | 18:09:30 | 11h 4m 52s |
| 2025-Oct-16, Thursday | 07:05:47 | 12:36:51 | 18:07:55 | 11h 2m 8s |
| 2025-Oct-17, Friday | 07:06:57 | 12:36:39 | 18:06:21 | 10h 59m 24s |
| 2025-Oct-18, Saturday | 07:08:07 | 12:36:27 | 18:04:48 | 10h 56m 41s |
| 2025-Oct-19, Sunday | 07:09:17 | 12:36:16 | 18:03:15 | 10h 53m 58s |
| 2025-Oct-20, Monday | 07:10:28 | 12:36:06 | 18:01:44 | 10h 51m 16s |
| 2025-Oct-21, Tuesday | 07:11:39 | 12:35:57 | 18:00:14 | 10h 48m 35s |
| 2025-Oct-22, Wednesday | 07:12:50 | 12:35:48 | 17:58:45 | 10h 45m 55s |
| 2025-Oct-23, Thursday | 07:14:02 | 12:35:39 | 17:57:17 | 10h 43m 15s |
| 2025-Oct-24, Friday | 07:15:14 | 12:35:32 | 17:55:50 | 10h 40m 36s |
| 2025-Oct-25, Saturday | 07:16:26 | 12:35:25 | 17:54:24 | 10h 37m 58s |
| 2025-Oct-26, Sunday | 07:17:38 | 12:35:19 | 17:52:59 | 10h 35m 21s |
| 2025-Oct-27, Monday | 07:18:51 | 12:35:13 | 17:51:36 | 10h 32m 45s |
| 2025-Oct-28, Tuesday | 07:20:04 | 12:35:09 | 17:50:14 | 10h 30m 10s |
| 2025-Oct-29, Wednesday | 07:21:17 | 12:35:05 | 17:48:53 | 10h 27m 36s |
| 2025-Oct-30, Thursday | 07:22:31 | 12:35:02 | 17:47:33 | 10h 25m 2s |
| 2025-Oct-31, Friday | 07:23:44 | 12:35:00 | 17:46:15 | 10h 22m 31s |
Day length in Deerfield during the year on the chart:
Deerfield 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