Sunrise and Sunset times in Alameda, United States 
Alameda
California
Time zone: America/Los_Angeles, UTC -7 h.
Latitude: 37.767, Longitude: -122.267
79 177 people
| Date | Sunrise | Solar Noon | Sunset | Length of day |
|---|---|---|---|---|
| 2025-Jul-01, Tuesday | 05:51:11 | 13:13:05 | 20:34:59 | 14h 43m 48s |
| 2025-Jul-02, Wednesday | 05:51:40 | 13:13:16 | 20:34:52 | 14h 43m 12s |
| 2025-Jul-03, Thursday | 05:52:11 | 13:13:27 | 20:34:43 | 14h 42m 32s |
| 2025-Jul-04, Friday | 05:52:42 | 13:13:37 | 20:34:33 | 14h 41m 51s |
| 2025-Jul-05, Saturday | 05:53:15 | 13:13:48 | 20:34:20 | 14h 41m 5s |
| 2025-Jul-06, Sunday | 05:53:49 | 13:13:58 | 20:34:06 | 14h 40m 17s |
| 2025-Jul-07, Monday | 05:54:25 | 13:14:07 | 20:33:50 | 14h 39m 25s |
| 2025-Jul-08, Tuesday | 05:55:01 | 13:14:16 | 20:33:32 | 14h 38m 31s |
| 2025-Jul-09, Wednesday | 05:55:38 | 13:14:25 | 20:33:12 | 14h 37m 34s |
| 2025-Jul-10, Thursday | 05:56:16 | 13:14:33 | 20:32:50 | 14h 36m 34s |
| 2025-Jul-11, Friday | 05:56:56 | 13:14:41 | 20:32:27 | 14h 35m 31s |
| 2025-Jul-12, Saturday | 05:57:36 | 13:14:49 | 20:32:02 | 14h 34m 26s |
| 2025-Jul-13, Sunday | 05:58:17 | 13:14:56 | 20:31:35 | 14h 33m 18s |
| 2025-Jul-14, Monday | 05:58:58 | 13:15:02 | 20:31:06 | 14h 32m 8s |
| 2025-Jul-15, Tuesday | 05:59:41 | 13:15:08 | 20:30:35 | 14h 30m 54s |
| 2025-Jul-16, Wednesday | 06:00:24 | 13:15:13 | 20:30:03 | 14h 29m 39s |
| 2025-Jul-17, Thursday | 06:01:08 | 13:15:18 | 20:29:28 | 14h 28m 20s |
| 2025-Jul-18, Friday | 06:01:53 | 13:15:23 | 20:28:52 | 14h 26m 59s |
| 2025-Jul-19, Saturday | 06:02:38 | 13:15:26 | 20:28:15 | 14h 25m 37s |
| 2025-Jul-20, Sunday | 06:03:24 | 13:15:30 | 20:27:35 | 14h 24m 11s |
| 2025-Jul-21, Monday | 06:04:11 | 13:15:32 | 20:26:54 | 14h 22m 43s |
| 2025-Jul-22, Tuesday | 06:04:58 | 13:15:35 | 20:26:11 | 14h 21m 13s |
| 2025-Jul-23, Wednesday | 06:05:45 | 13:15:36 | 20:25:27 | 14h 19m 42s |
| 2025-Jul-24, Thursday | 06:06:33 | 13:15:37 | 20:24:41 | 14h 18m 8s |
| 2025-Jul-25, Friday | 06:07:22 | 13:15:37 | 20:23:53 | 14h 16m 31s |
| 2025-Jul-26, Saturday | 06:08:11 | 13:15:37 | 20:23:04 | 14h 14m 53s |
| 2025-Jul-27, Sunday | 06:09:00 | 13:15:36 | 20:22:13 | 14h 13m 13s |
| 2025-Jul-28, Monday | 06:09:49 | 13:15:35 | 20:21:20 | 14h 11m 31s |
| 2025-Jul-29, Tuesday | 06:10:39 | 13:15:33 | 20:20:26 | 14h 9m 47s |
| 2025-Jul-30, Wednesday | 06:11:29 | 13:15:30 | 20:19:31 | 14h 8m 2s |
| 2025-Jul-31, Thursday | 06:12:20 | 13:15:27 | 20:18:34 | 14h 6m 14s |
Alameda on United States map:
Cities 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
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Daylight Hours FAQ: 10 Most Googled Questions Answered
1. What are daylight hours?
Daylight hours refer to the period between sunrise and sunset. This duration changes throughout the year based on season and geographic location.
2. Why are days shorter in winter and longer in summer?
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).
3. When is the longest day of the year?
Northern Hemisphere: June 20-22 (summer solstice).
Southern Hemisphere: December 21-23.
Near polar circles, the sun doesn't set for 24 hours.
4. When is the shortest day of the year?
Northern Hemisphere: December 21-22 (winter solstice).
Southern Hemisphere: June 20-21.
5. How does latitude affect daylight hours?
The closer to poles, the more extreme variations:
- Equator: ~12-hour days year-round
- Polar regions: Midnight sun/polar nights occur
6. Why do New York and Miami have different day lengths?
Miami's lower latitude means:
- Winter days are longer than NY's
- Summer days are slightly shorter
7. When are day and night equal?
During equinoxes:
- Spring: March 20-21
- Fall: September 22-23
How fast do days lengthen/shorten?
Most rapid change near equinoxes: 2-4 minutes daily.
Slowest change near solstices: <1 minute daily.
9. Where can I check daylight hours for my city?
Reliable tools:
- Timeanddate.com
- SunCalc.org
- Photographer's Ephemeris app
10. Does daylight affect health?
Yes. Reduced winter sunlight may cause:
- Seasonal Affective Disorder (SAD)
- Vitamin D deficiency
Solution: Light therapy lamps & midday walks