Sunrise and Sunset times in Thermalito, United States 
Today:
 Sunrise: 07:11:01
|
 Sunset: 16:42:44
|
Day Length: 9h 31m 43s
Time zone: America/Los_Angeles, UTC -8 h.
Latitude: 39.4909, Longitude: -121.615
Thermalito
California, United States 
6 905 people
| Date | Sunrise | Solar Noon | Sunset | Day length |
|---|---|---|---|---|
| 2025-Dec-01, Monday | 07:08:10 | 11:55:41 | 16:43:13 | 9h 35m 3s |
| 2025-Dec-02, Tuesday | 07:09:08 | 11:56:05 | 16:43:01 | 9h 33m 53s |
| 2025-Dec-03, Wednesday | 07:10:05 | 11:56:28 | 16:42:52 | 9h 32m 47s |
| 2025-Dec-04, Thursday | 07:11:01 | 11:56:53 | 16:42:44 | 9h 31m 43s |
| 2025-Dec-05, Friday | 07:11:56 | 11:57:18 | 16:42:39 | 9h 30m 43s |
| 2025-Dec-06, Saturday | 07:12:50 | 11:57:43 | 16:42:36 | 9h 29m 46s |
| 2025-Dec-07, Sunday | 07:13:43 | 11:58:09 | 16:42:35 | 9h 28m 52s |
| 2025-Dec-08, Monday | 07:14:34 | 11:58:35 | 16:42:37 | 9h 28m 3s |
| 2025-Dec-09, Tuesday | 07:15:24 | 11:59:02 | 16:42:41 | 9h 27m 17s |
| 2025-Dec-10, Wednesday | 07:16:13 | 11:59:30 | 16:42:47 | 9h 26m 34s |
| 2025-Dec-11, Thursday | 07:17:00 | 11:59:57 | 16:42:55 | 9h 25m 55s |
| 2025-Dec-12, Friday | 07:17:46 | 12:00:25 | 16:43:05 | 9h 25m 19s |
| 2025-Dec-13, Saturday | 07:18:30 | 12:00:54 | 16:43:18 | 9h 24m 48s |
| 2025-Dec-14, Sunday | 07:19:12 | 12:01:22 | 16:43:32 | 9h 24m 20s |
| 2025-Dec-15, Monday | 07:19:53 | 12:01:51 | 16:43:49 | 9h 23m 56s |
| 2025-Dec-16, Tuesday | 07:20:33 | 12:02:20 | 16:44:08 | 9h 23m 35s |
| 2025-Dec-17, Wednesday | 07:21:10 | 12:02:50 | 16:44:29 | 9h 23m 19s |
| 2025-Dec-18, Thursday | 07:21:46 | 12:03:19 | 16:44:52 | 9h 23m 6s |
| 2025-Dec-19, Friday | 07:22:20 | 12:03:49 | 16:45:18 | 9h 22m 58s |
| 2025-Dec-20, Saturday | 07:22:52 | 12:04:19 | 16:45:45 | 9h 22m 53s |
| 2025-Dec-21, Sunday | 07:23:23 | 12:04:48 | 16:46:14 | 9h 22m 51s |
| 2025-Dec-22, Monday | 07:23:51 | 12:05:18 | 16:46:45 | 9h 22m 54s |
| 2025-Dec-23, Tuesday | 07:24:18 | 12:05:48 | 16:47:19 | 9h 23m 1s |
| 2025-Dec-24, Wednesday | 07:24:42 | 12:06:18 | 16:47:54 | 9h 23m 12s |
| 2025-Dec-25, Thursday | 07:25:05 | 12:06:48 | 16:48:31 | 9h 23m 26s |
| 2025-Dec-26, Friday | 07:25:25 | 12:07:17 | 16:49:09 | 9h 23m 44s |
| 2025-Dec-27, Saturday | 07:25:44 | 12:07:47 | 16:49:50 | 9h 24m 6s |
| 2025-Dec-28, Sunday | 07:26:00 | 12:08:16 | 16:50:32 | 9h 24m 32s |
| 2025-Dec-29, Monday | 07:26:14 | 12:08:45 | 16:51:16 | 9h 25m 2s |
| 2025-Dec-30, Tuesday | 07:26:26 | 12:09:14 | 16:52:01 | 9h 25m 35s |
| 2025-Dec-31, Wednesday | 07:26:36 | 12:09:43 | 16:52:49 | 9h 26m 13s |
Day length in Thermalito during the year on the chart:
Thermalito 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