Sunrise and Sunset times in Arlington Heights, United States 
Today:
 Sunrise: 07:15:15
|
 Sunset: 16:50:10
|
Day Length: 9h 34m 55s
Time zone: America/Chicago, UTC -6 h.
Latitude: 42.0956, Longitude: -87.9825
Arlington Heights
Illinois, United States 
75 634 people
| Date | Sunrise | Solar Noon | Sunset | Day length |
|---|---|---|---|---|
| 2026-Jan-01, Thursday | 07:20:12 | 11:55:36 | 16:31:01 | 9h 10m 49s |
| 2026-Jan-02, Friday | 07:20:15 | 11:56:04 | 16:31:53 | 9h 11m 38s |
| 2026-Jan-03, Saturday | 07:20:16 | 11:56:32 | 16:32:47 | 9h 12m 31s |
| 2026-Jan-04, Sunday | 07:20:15 | 11:56:59 | 16:33:43 | 9h 13m 28s |
| 2026-Jan-05, Monday | 07:20:11 | 11:57:26 | 16:34:40 | 9h 14m 29s |
| 2026-Jan-06, Tuesday | 07:20:05 | 11:57:52 | 16:35:39 | 9h 15m 34s |
| 2026-Jan-07, Wednesday | 07:19:57 | 11:58:18 | 16:36:39 | 9h 16m 42s |
| 2026-Jan-08, Thursday | 07:19:46 | 11:58:43 | 16:37:41 | 9h 17m 55s |
| 2026-Jan-09, Friday | 07:19:33 | 11:59:08 | 16:38:44 | 9h 19m 11s |
| 2026-Jan-10, Saturday | 07:19:18 | 11:59:33 | 16:39:48 | 9h 20m 30s |
| 2026-Jan-11, Sunday | 07:19:00 | 11:59:56 | 16:40:53 | 9h 21m 53s |
| 2026-Jan-12, Monday | 07:18:40 | 12:00:19 | 16:41:59 | 9h 23m 19s |
| 2026-Jan-13, Tuesday | 07:18:17 | 12:00:42 | 16:43:06 | 9h 24m 49s |
| 2026-Jan-14, Wednesday | 07:17:53 | 12:01:04 | 16:44:15 | 9h 26m 22s |
| 2026-Jan-15, Thursday | 07:17:26 | 12:01:25 | 16:45:24 | 9h 27m 58s |
| 2026-Jan-16, Friday | 07:16:56 | 12:01:45 | 16:46:34 | 9h 29m 38s |
| 2026-Jan-17, Saturday | 07:16:25 | 12:02:05 | 16:47:45 | 9h 31m 20s |
| 2026-Jan-18, Sunday | 07:15:51 | 12:02:24 | 16:48:57 | 9h 33m 6s |
| 2026-Jan-19, Monday | 07:15:15 | 12:02:43 | 16:50:10 | 9h 34m 55s |
| 2026-Jan-20, Tuesday | 07:14:37 | 12:03:00 | 16:51:23 | 9h 36m 46s |
| 2026-Jan-21, Wednesday | 07:13:57 | 12:03:17 | 16:52:37 | 9h 38m 40s |
| 2026-Jan-22, Thursday | 07:13:15 | 12:03:33 | 16:53:51 | 9h 40m 36s |
| 2026-Jan-23, Friday | 07:12:31 | 12:03:48 | 16:55:06 | 9h 42m 35s |
| 2026-Jan-24, Saturday | 07:11:45 | 12:04:03 | 16:56:22 | 9h 44m 37s |
| 2026-Jan-25, Sunday | 07:10:56 | 12:04:17 | 16:57:37 | 9h 46m 41s |
| 2026-Jan-26, Monday | 07:10:06 | 12:04:30 | 16:58:53 | 9h 48m 47s |
| 2026-Jan-27, Tuesday | 07:09:14 | 12:04:42 | 17:00:10 | 9h 50m 56s |
| 2026-Jan-28, Wednesday | 07:08:20 | 12:04:53 | 17:01:27 | 9h 53m 7s |
| 2026-Jan-29, Thursday | 07:07:24 | 12:05:04 | 17:02:44 | 9h 55m 20s |
| 2026-Jan-30, Friday | 07:06:26 | 12:05:13 | 17:04:01 | 9h 57m 35s |
| 2026-Jan-31, Saturday | 07:05:26 | 12:05:22 | 17:05:18 | 9h 59m 52s |
Day length in Arlington Heights during the year on the chart:
Arlington 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