Sunrise and Sunset times in Rockdale, United States 
Today:
 Sunrise: 07:03:49
|
 Sunset: 16:22:43
|
Day Length: 9h 18m 54s
Time zone: America/Chicago, UTC -6 h.
Latitude: 41.5058, Longitude: -88.1183
Rockdale
Illinois, United States 
1 945 people
| Date | Sunrise | Solar Noon | Sunset | Day length |
|---|---|---|---|---|
| 2025-Dec-01, Monday | 06:59:51 | 11:41:40 | 16:23:29 | 9h 23m 38s |
| 2025-Dec-02, Tuesday | 07:00:53 | 11:42:03 | 16:23:14 | 9h 22m 21s |
| 2025-Dec-03, Wednesday | 07:01:53 | 11:42:27 | 16:23:01 | 9h 21m 8s |
| 2025-Dec-04, Thursday | 07:02:52 | 11:42:51 | 16:22:51 | 9h 19m 59s |
| 2025-Dec-05, Friday | 07:03:49 | 11:43:16 | 16:22:43 | 9h 18m 54s |
| 2025-Dec-06, Saturday | 07:04:46 | 11:43:41 | 16:22:37 | 9h 17m 51s |
| 2025-Dec-07, Sunday | 07:05:41 | 11:44:07 | 16:22:34 | 9h 16m 53s |
| 2025-Dec-08, Monday | 07:06:34 | 11:44:34 | 16:22:33 | 9h 15m 59s |
| 2025-Dec-09, Tuesday | 07:07:26 | 11:45:01 | 16:22:35 | 9h 15m 9s |
| 2025-Dec-10, Wednesday | 07:08:17 | 11:45:28 | 16:22:39 | 9h 14m 22s |
| 2025-Dec-11, Thursday | 07:09:06 | 11:45:55 | 16:22:45 | 9h 13m 39s |
| 2025-Dec-12, Friday | 07:09:53 | 11:46:23 | 16:22:54 | 9h 13m 1s |
| 2025-Dec-13, Saturday | 07:10:39 | 11:46:52 | 16:23:05 | 9h 12m 26s |
| 2025-Dec-14, Sunday | 07:11:23 | 11:47:20 | 16:23:18 | 9h 11m 55s |
| 2025-Dec-15, Monday | 07:12:05 | 11:47:49 | 16:23:34 | 9h 11m 29s |
| 2025-Dec-16, Tuesday | 07:12:45 | 11:48:18 | 16:23:51 | 9h 11m 6s |
| 2025-Dec-17, Wednesday | 07:13:24 | 11:48:48 | 16:24:12 | 9h 10m 48s |
| 2025-Dec-18, Thursday | 07:14:01 | 11:49:17 | 16:24:34 | 9h 10m 33s |
| 2025-Dec-19, Friday | 07:14:35 | 11:49:47 | 16:24:59 | 9h 10m 24s |
| 2025-Dec-20, Saturday | 07:15:08 | 11:50:17 | 16:25:26 | 9h 10m 18s |
| 2025-Dec-21, Sunday | 07:15:38 | 11:50:47 | 16:25:55 | 9h 10m 17s |
| 2025-Dec-22, Monday | 07:16:07 | 11:51:16 | 16:26:26 | 9h 10m 19s |
| 2025-Dec-23, Tuesday | 07:16:33 | 11:51:46 | 16:26:59 | 9h 10m 26s |
| 2025-Dec-24, Wednesday | 07:16:58 | 11:52:16 | 16:27:34 | 9h 10m 36s |
| 2025-Dec-25, Thursday | 07:17:20 | 11:52:46 | 16:28:12 | 9h 10m 52s |
| 2025-Dec-26, Friday | 07:17:40 | 11:53:15 | 16:28:51 | 9h 11m 11s |
| 2025-Dec-27, Saturday | 07:17:57 | 11:53:45 | 16:29:32 | 9h 11m 35s |
| 2025-Dec-28, Sunday | 07:18:13 | 11:54:14 | 16:30:15 | 9h 12m 2s |
| 2025-Dec-29, Monday | 07:18:26 | 11:54:43 | 16:31:00 | 9h 12m 34s |
| 2025-Dec-30, Tuesday | 07:18:37 | 11:55:12 | 16:31:47 | 9h 13m 10s |
| 2025-Dec-31, Wednesday | 07:18:46 | 11:55:41 | 16:32:36 | 9h 13m 50s |
Day length in Rockdale during the year on the chart:
Rockdale 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