Today:
Sunrise: 07:11:03
|
Sunset: 16:39:50
|
Day Length: 9h 28m 47s
Time zone: America/Los_Angeles, UTC -8 h.
Latitude: 40.004, Longitude: -121.254
California, United States 
| Date | Sunrise | Solar Noon | Sunset | Day length |
|---|---|---|---|---|
| 2025-Dec-01, Monday | 07:08:09 | 11:54:15 | 16:40:21 | 9h 32m 12s |
| 2025-Dec-02, Tuesday | 07:09:08 | 11:54:38 | 16:40:08 | 9h 31m 0s |
| 2025-Dec-03, Wednesday | 07:10:06 | 11:55:02 | 16:39:58 | 9h 29m 52s |
| 2025-Dec-04, Thursday | 07:11:03 | 11:55:26 | 16:39:50 | 9h 28m 47s |
| 2025-Dec-05, Friday | 07:11:58 | 11:55:51 | 16:39:44 | 9h 27m 46s |
| 2025-Dec-06, Saturday | 07:12:53 | 11:56:16 | 16:39:40 | 9h 26m 47s |
| 2025-Dec-07, Sunday | 07:13:46 | 11:56:42 | 16:39:39 | 9h 25m 53s |
| 2025-Dec-08, Monday | 07:14:38 | 11:57:09 | 16:39:40 | 9h 25m 2s |
| 2025-Dec-09, Tuesday | 07:15:28 | 11:57:36 | 16:39:43 | 9h 24m 15s |
| 2025-Dec-10, Wednesday | 07:16:17 | 11:58:03 | 16:39:49 | 9h 23m 32s |
| 2025-Dec-11, Thursday | 07:17:05 | 11:58:31 | 16:39:56 | 9h 22m 51s |
| 2025-Dec-12, Friday | 07:17:51 | 11:58:59 | 16:40:06 | 9h 22m 15s |
| 2025-Dec-13, Saturday | 07:18:35 | 11:59:27 | 16:40:18 | 9h 21m 43s |
| 2025-Dec-14, Sunday | 07:19:18 | 11:59:56 | 16:40:33 | 9h 21m 15s |
| 2025-Dec-15, Monday | 07:20:00 | 12:00:25 | 16:40:49 | 9h 20m 49s |
| 2025-Dec-16, Tuesday | 07:20:39 | 12:00:54 | 16:41:08 | 9h 20m 29s |
| 2025-Dec-17, Wednesday | 07:21:17 | 12:01:23 | 16:41:29 | 9h 20m 12s |
| 2025-Dec-18, Thursday | 07:21:53 | 12:01:53 | 16:41:52 | 9h 19m 59s |
| 2025-Dec-19, Friday | 07:22:27 | 12:02:22 | 16:42:17 | 9h 19m 50s |
| 2025-Dec-20, Saturday | 07:22:59 | 12:02:52 | 16:42:45 | 9h 19m 46s |
| 2025-Dec-21, Sunday | 07:23:30 | 12:03:22 | 16:43:14 | 9h 19m 44s |
| 2025-Dec-22, Monday | 07:23:58 | 12:03:52 | 16:43:45 | 9h 19m 47s |
| 2025-Dec-23, Tuesday | 07:24:25 | 12:04:21 | 16:44:18 | 9h 19m 53s |
| 2025-Dec-24, Wednesday | 07:24:49 | 12:04:51 | 16:44:53 | 9h 20m 4s |
| 2025-Dec-25, Thursday | 07:25:11 | 12:05:21 | 16:45:31 | 9h 20m 20s |
| 2025-Dec-26, Friday | 07:25:32 | 12:05:51 | 16:46:09 | 9h 20m 37s |
| 2025-Dec-27, Saturday | 07:25:50 | 12:06:20 | 16:46:50 | 9h 21m 0s |
| 2025-Dec-28, Sunday | 07:26:06 | 12:06:49 | 16:47:33 | 9h 21m 27s |
| 2025-Dec-29, Monday | 07:26:20 | 12:07:18 | 16:48:17 | 9h 21m 57s |
| 2025-Dec-30, Tuesday | 07:26:32 | 12:07:47 | 16:49:03 | 9h 22m 31s |
| 2025-Dec-31, Wednesday | 07:26:41 | 12:08:16 | 16:49:50 | 9h 23m 9s |
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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)
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:
Miami's lower latitude means:
During equinoxes:
Most rapid change near equinoxes: 2-4 minutes daily.
Slowest change near solstices: <1 minute daily.
Reliable tools:
Yes. Reduced winter sunlight may cause:
Solution: Light therapy lamps & midday walks