Sunrise and Sunset times in Preston Heights, United States 
Today:
 Sunrise: 07:13:23
|
 Sunset: 16:53:22
|
Day Length: 9h 39m 59s
Time zone: America/Chicago, UTC -6 h.
Latitude: 41.4943, Longitude: -88.0756
Preston Heights
Illinois, United States 
2 817 people
| Date | Sunrise | Solar Noon | Sunset | Day length |
|---|---|---|---|---|
| 2026-Jan-01, Thursday | 07:18:40 | 11:55:59 | 16:33:18 | 9h 14m 38s |
| 2026-Jan-02, Friday | 07:18:44 | 11:56:27 | 16:34:10 | 9h 15m 26s |
| 2026-Jan-03, Saturday | 07:18:45 | 11:56:54 | 16:35:03 | 9h 16m 18s |
| 2026-Jan-04, Sunday | 07:18:45 | 11:57:22 | 16:35:58 | 9h 17m 13s |
| 2026-Jan-05, Monday | 07:18:42 | 11:57:48 | 16:36:55 | 9h 18m 13s |
| 2026-Jan-06, Tuesday | 07:18:36 | 11:58:15 | 16:37:53 | 9h 19m 17s |
| 2026-Jan-07, Wednesday | 07:18:29 | 11:58:40 | 16:38:52 | 9h 20m 23s |
| 2026-Jan-08, Thursday | 07:18:19 | 11:59:06 | 16:39:53 | 9h 21m 34s |
| 2026-Jan-09, Friday | 07:18:07 | 11:59:31 | 16:40:55 | 9h 22m 48s |
| 2026-Jan-10, Saturday | 07:17:52 | 11:59:55 | 16:41:58 | 9h 24m 6s |
| 2026-Jan-11, Sunday | 07:17:35 | 12:00:19 | 16:43:02 | 9h 25m 27s |
| 2026-Jan-12, Monday | 07:17:16 | 12:00:42 | 16:44:07 | 9h 26m 51s |
| 2026-Jan-13, Tuesday | 07:16:55 | 12:01:04 | 16:45:13 | 9h 28m 18s |
| 2026-Jan-14, Wednesday | 07:16:31 | 12:01:26 | 16:46:21 | 9h 29m 50s |
| 2026-Jan-15, Thursday | 07:16:05 | 12:01:47 | 16:47:29 | 9h 31m 24s |
| 2026-Jan-16, Friday | 07:15:37 | 12:02:08 | 16:48:38 | 9h 33m 1s |
| 2026-Jan-17, Saturday | 07:15:07 | 12:02:27 | 16:49:48 | 9h 34m 41s |
| 2026-Jan-18, Sunday | 07:14:35 | 12:02:47 | 16:50:58 | 9h 36m 23s |
| 2026-Jan-19, Monday | 07:14:00 | 12:03:05 | 16:52:10 | 9h 38m 10s |
| 2026-Jan-20, Tuesday | 07:13:23 | 12:03:23 | 16:53:22 | 9h 39m 59s |
| 2026-Jan-21, Wednesday | 07:12:45 | 12:03:39 | 16:54:34 | 9h 41m 49s |
| 2026-Jan-22, Thursday | 07:12:04 | 12:03:56 | 16:55:47 | 9h 43m 43s |
| 2026-Jan-23, Friday | 07:11:21 | 12:04:11 | 16:57:01 | 9h 45m 40s |
| 2026-Jan-24, Saturday | 07:10:36 | 12:04:25 | 16:58:15 | 9h 47m 39s |
| 2026-Jan-25, Sunday | 07:09:49 | 12:04:39 | 16:59:29 | 9h 49m 40s |
| 2026-Jan-26, Monday | 07:09:00 | 12:04:52 | 17:00:44 | 9h 51m 44s |
| 2026-Jan-27, Tuesday | 07:08:10 | 12:05:04 | 17:01:59 | 9h 53m 49s |
| 2026-Jan-28, Wednesday | 07:07:17 | 12:05:16 | 17:03:14 | 9h 55m 57s |
| 2026-Jan-29, Thursday | 07:06:23 | 12:05:26 | 17:04:30 | 9h 58m 7s |
| 2026-Jan-30, Friday | 07:05:26 | 12:05:36 | 17:05:45 | 10h 0m 19s |
| 2026-Jan-31, Saturday | 07:04:28 | 12:05:45 | 17:07:01 | 10h 2m 33s |
Day length in Preston Heights during the year on the chart:
Preston Heights 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