Sunrise and Sunset times in Janesville, United States 
Today:
 Sunrise: 07:24:46
|
 Sunset: 16:46:57
|
Day Length: 9h 22m 11s
Time zone: America/Los_Angeles, UTC -8 h.
Latitude: 40.2809, Longitude: -120.534
Janesville
California, United States 
1 298 people
| Date | Sunrise | Solar Noon | Sunset | Day length |
|---|---|---|---|---|
| 2026-Jan-01, Thursday | 07:24:46 | 12:05:51 | 16:46:57 | 9h 22m 11s |
| 2026-Jan-02, Friday | 07:24:51 | 12:06:19 | 16:47:48 | 9h 22m 57s |
| 2026-Jan-03, Saturday | 07:24:54 | 12:06:47 | 16:48:40 | 9h 23m 46s |
| 2026-Jan-04, Sunday | 07:24:54 | 12:07:14 | 16:49:34 | 9h 24m 40s |
| 2026-Jan-05, Monday | 07:24:52 | 12:07:41 | 16:50:29 | 9h 25m 37s |
| 2026-Jan-06, Tuesday | 07:24:48 | 12:08:07 | 16:51:26 | 9h 26m 38s |
| 2026-Jan-07, Wednesday | 07:24:42 | 12:08:33 | 16:52:23 | 9h 27m 41s |
| 2026-Jan-08, Thursday | 07:24:34 | 12:08:58 | 16:53:22 | 9h 28m 48s |
| 2026-Jan-09, Friday | 07:24:23 | 12:09:23 | 16:54:23 | 9h 30m 0s |
| 2026-Jan-10, Saturday | 07:24:10 | 12:09:47 | 16:55:24 | 9h 31m 14s |
| 2026-Jan-11, Sunday | 07:23:55 | 12:10:11 | 16:56:26 | 9h 32m 31s |
| 2026-Jan-12, Monday | 07:23:38 | 12:10:34 | 16:57:30 | 9h 33m 52s |
| 2026-Jan-13, Tuesday | 07:23:18 | 12:10:56 | 16:58:34 | 9h 35m 16s |
| 2026-Jan-14, Wednesday | 07:22:57 | 12:11:18 | 16:59:39 | 9h 36m 42s |
| 2026-Jan-15, Thursday | 07:22:33 | 12:11:39 | 17:00:45 | 9h 38m 12s |
| 2026-Jan-16, Friday | 07:22:07 | 12:12:00 | 17:01:52 | 9h 39m 45s |
| 2026-Jan-17, Saturday | 07:21:39 | 12:12:19 | 17:03:00 | 9h 41m 21s |
| 2026-Jan-18, Sunday | 07:21:08 | 12:12:38 | 17:04:08 | 9h 43m 0s |
| 2026-Jan-19, Monday | 07:20:36 | 12:12:57 | 17:05:17 | 9h 44m 41s |
| 2026-Jan-20, Tuesday | 07:20:02 | 12:13:14 | 17:06:26 | 9h 46m 24s |
| 2026-Jan-21, Wednesday | 07:19:25 | 12:13:31 | 17:07:36 | 9h 48m 11s |
| 2026-Jan-22, Thursday | 07:18:47 | 12:13:47 | 17:08:47 | 9h 50m 0s |
| 2026-Jan-23, Friday | 07:18:07 | 12:14:02 | 17:09:58 | 9h 51m 51s |
| 2026-Jan-24, Saturday | 07:17:24 | 12:14:17 | 17:11:09 | 9h 53m 45s |
| 2026-Jan-25, Sunday | 07:16:40 | 12:14:30 | 17:12:21 | 9h 55m 41s |
| 2026-Jan-26, Monday | 07:15:54 | 12:14:43 | 17:13:33 | 9h 57m 39s |
| 2026-Jan-27, Tuesday | 07:15:06 | 12:14:55 | 17:14:45 | 9h 59m 39s |
| 2026-Jan-28, Wednesday | 07:14:16 | 12:15:07 | 17:15:57 | 10h 1m 41s |
| 2026-Jan-29, Thursday | 07:13:24 | 12:15:17 | 17:17:10 | 10h 3m 46s |
| 2026-Jan-30, Friday | 07:12:31 | 12:15:27 | 17:18:23 | 10h 5m 52s |
| 2026-Jan-31, Saturday | 07:11:35 | 12:15:35 | 17:19:36 | 10h 8m 1s |
Day length in Janesville during the year on the chart:
Janesville on United States map:
Locations in the same time zone America/Los_Angeles
Los Angeles (California), Seattle (Washington), San Francisco (California), San Diego (California), Riverside (California), Las Vegas (Nevada), Portland (Oregon), Sacramento (California), San Jose (California), Fresno (California), Concord (California), Mission Viejo (California), Bakersfield (California), Murrieta (California), Long Beach (California), Reno (Nevada), Oakland (California), Indio (California), Spokane (Washington), Stockton (California), Oxnard (California), Modesto (California), Anaheim (California), Lancaster (California), Victorville (California), Santa Ana (California), Santa Rosa (California), Santa Clarita (California), Antioch (California), Henderson (Nevada)
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