Sunrise and Sunset times in Calpella, United States 
Today:
 Sunrise: 07:17:32
|
 Sunset: 16:49:43
|
Day Length: 9h 32m 11s
Time zone: America/Los_Angeles, UTC -8 h.
Latitude: 39.2322, Longitude: -123.197
Calpella
California, United States 
343 people
| Date | Sunrise | Solar Noon | Sunset | Day length |
|---|---|---|---|---|
| 2025-Dec-01, Monday | 07:13:47 | 12:02:01 | 16:50:16 | 9h 36m 29s |
| 2025-Dec-02, Tuesday | 07:14:45 | 12:02:24 | 16:50:04 | 9h 35m 19s |
| 2025-Dec-03, Wednesday | 07:15:41 | 12:02:48 | 16:49:55 | 9h 34m 14s |
| 2025-Dec-04, Thursday | 07:16:37 | 12:03:13 | 16:49:48 | 9h 33m 11s |
| 2025-Dec-05, Friday | 07:17:32 | 12:03:37 | 16:49:43 | 9h 32m 11s |
| 2025-Dec-06, Saturday | 07:18:25 | 12:04:03 | 16:49:40 | 9h 31m 15s |
| 2025-Dec-07, Sunday | 07:19:18 | 12:04:29 | 16:49:40 | 9h 30m 22s |
| 2025-Dec-08, Monday | 07:20:09 | 12:04:55 | 16:49:42 | 9h 29m 33s |
| 2025-Dec-09, Tuesday | 07:20:59 | 12:05:22 | 16:49:46 | 9h 28m 47s |
| 2025-Dec-10, Wednesday | 07:21:47 | 12:05:49 | 16:49:52 | 9h 28m 5s |
| 2025-Dec-11, Thursday | 07:22:34 | 12:06:17 | 16:50:00 | 9h 27m 26s |
| 2025-Dec-12, Friday | 07:23:20 | 12:06:45 | 16:50:11 | 9h 26m 51s |
| 2025-Dec-13, Saturday | 07:24:04 | 12:07:13 | 16:50:23 | 9h 26m 19s |
| 2025-Dec-14, Sunday | 07:24:46 | 12:07:42 | 16:50:38 | 9h 25m 52s |
| 2025-Dec-15, Monday | 07:25:27 | 12:08:11 | 16:50:55 | 9h 25m 28s |
| 2025-Dec-16, Tuesday | 07:26:06 | 12:08:40 | 16:51:14 | 9h 25m 8s |
| 2025-Dec-17, Wednesday | 07:26:44 | 12:09:10 | 16:51:35 | 9h 24m 51s |
| 2025-Dec-18, Thursday | 07:27:19 | 12:09:39 | 16:51:59 | 9h 24m 40s |
| 2025-Dec-19, Friday | 07:27:53 | 12:10:09 | 16:52:24 | 9h 24m 31s |
| 2025-Dec-20, Saturday | 07:28:26 | 12:10:38 | 16:52:51 | 9h 24m 25s |
| 2025-Dec-21, Sunday | 07:28:56 | 12:11:08 | 16:53:21 | 9h 24m 25s |
| 2025-Dec-22, Monday | 07:29:24 | 12:11:38 | 16:53:52 | 9h 24m 28s |
| 2025-Dec-23, Tuesday | 07:29:51 | 12:12:08 | 16:54:25 | 9h 24m 34s |
| 2025-Dec-24, Wednesday | 07:30:16 | 12:12:38 | 16:55:00 | 9h 24m 44s |
| 2025-Dec-25, Thursday | 07:30:38 | 12:13:07 | 16:55:37 | 9h 24m 59s |
| 2025-Dec-26, Friday | 07:30:59 | 12:13:37 | 16:56:15 | 9h 25m 16s |
| 2025-Dec-27, Saturday | 07:31:17 | 12:14:07 | 16:56:56 | 9h 25m 39s |
| 2025-Dec-28, Sunday | 07:31:34 | 12:14:36 | 16:57:38 | 9h 26m 4s |
| 2025-Dec-29, Monday | 07:31:48 | 12:15:05 | 16:58:22 | 9h 26m 34s |
| 2025-Dec-30, Tuesday | 07:32:00 | 12:15:34 | 16:59:07 | 9h 27m 7s |
| 2025-Dec-31, Wednesday | 07:32:11 | 12:16:02 | 16:59:54 | 9h 27m 43s |
Day length in Calpella during the year on the chart:
Calpella 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