Sunrise and Sunset times in Byron, United States 
Today:
 Sunrise: 07:06:39
|
 Sunset: 16:47:19
|
Day Length: 9h 40m 40s
Time zone: America/Los_Angeles, UTC -8 h.
Latitude: 37.8756, Longitude: -121.642
Byron
California, United States 
1 480 people
| Date | Sunrise | Solar Noon | Sunset | Day length |
|---|---|---|---|---|
| 2025-Dec-01, Monday | 07:03:54 | 11:55:48 | 16:47:42 | 9h 43m 48s |
| 2025-Dec-02, Tuesday | 07:04:50 | 11:56:11 | 16:47:32 | 9h 42m 42s |
| 2025-Dec-03, Wednesday | 07:05:45 | 11:56:35 | 16:47:25 | 9h 41m 40s |
| 2025-Dec-04, Thursday | 07:06:39 | 11:56:59 | 16:47:19 | 9h 40m 40s |
| 2025-Dec-05, Friday | 07:07:32 | 11:57:24 | 16:47:16 | 9h 39m 44s |
| 2025-Dec-06, Saturday | 07:08:25 | 11:57:50 | 16:47:15 | 9h 38m 50s |
| 2025-Dec-07, Sunday | 07:09:15 | 11:58:16 | 16:47:16 | 9h 38m 1s |
| 2025-Dec-08, Monday | 07:10:05 | 11:58:42 | 16:47:19 | 9h 37m 14s |
| 2025-Dec-09, Tuesday | 07:10:54 | 11:59:09 | 16:47:24 | 9h 36m 30s |
| 2025-Dec-10, Wednesday | 07:11:41 | 11:59:36 | 16:47:31 | 9h 35m 50s |
| 2025-Dec-11, Thursday | 07:12:27 | 12:00:04 | 16:47:40 | 9h 35m 13s |
| 2025-Dec-12, Friday | 07:13:12 | 12:00:32 | 16:47:52 | 9h 34m 40s |
| 2025-Dec-13, Saturday | 07:13:55 | 12:01:00 | 16:48:05 | 9h 34m 10s |
| 2025-Dec-14, Sunday | 07:14:37 | 12:01:29 | 16:48:21 | 9h 33m 44s |
| 2025-Dec-15, Monday | 07:15:17 | 12:01:58 | 16:48:39 | 9h 33m 22s |
| 2025-Dec-16, Tuesday | 07:15:56 | 12:02:27 | 16:48:58 | 9h 33m 2s |
| 2025-Dec-17, Wednesday | 07:16:33 | 12:02:56 | 16:49:20 | 9h 32m 47s |
| 2025-Dec-18, Thursday | 07:17:08 | 12:03:26 | 16:49:43 | 9h 32m 35s |
| 2025-Dec-19, Friday | 07:17:42 | 12:03:55 | 16:50:09 | 9h 32m 27s |
| 2025-Dec-20, Saturday | 07:18:14 | 12:04:25 | 16:50:36 | 9h 32m 22s |
| 2025-Dec-21, Sunday | 07:18:44 | 12:04:55 | 16:51:06 | 9h 32m 22s |
| 2025-Dec-22, Monday | 07:19:13 | 12:05:25 | 16:51:37 | 9h 32m 24s |
| 2025-Dec-23, Tuesday | 07:19:40 | 12:05:55 | 16:52:10 | 9h 32m 30s |
| 2025-Dec-24, Wednesday | 07:20:04 | 12:06:24 | 16:52:44 | 9h 32m 40s |
| 2025-Dec-25, Thursday | 07:20:27 | 12:06:54 | 16:53:21 | 9h 32m 54s |
| 2025-Dec-26, Friday | 07:20:48 | 12:07:24 | 16:53:59 | 9h 33m 11s |
| 2025-Dec-27, Saturday | 07:21:08 | 12:07:53 | 16:54:39 | 9h 33m 31s |
| 2025-Dec-28, Sunday | 07:21:25 | 12:08:23 | 16:55:20 | 9h 33m 55s |
| 2025-Dec-29, Monday | 07:21:40 | 12:08:52 | 16:56:03 | 9h 34m 23s |
| 2025-Dec-30, Tuesday | 07:21:53 | 12:09:20 | 16:56:48 | 9h 34m 55s |
| 2025-Dec-31, Wednesday | 07:22:04 | 12:09:49 | 16:57:34 | 9h 35m 30s |
Day length in Byron during the year on the chart:
Byron 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