Sunrise and Sunset times in San Francisco, United States 
San Francisco
☁️ Low chance of a spectacular sunset.
California, United States
3 603 760 people
Current temperature 26 ° C 
Clear
Today:
 Sunrise: 06:40:23
|
 Sunset: 19:38:47
|
Day Length: 12h 58m 24s
Time zone: America/Los_Angeles, UTC -7 h.
Latitude: 37.7562, Longitude: -122.443
| Date | Sunrise | Solar Noon | Sunset | Day length |
|---|---|---|---|---|
| 2025-Sep-01, Monday | 06:40:23 | 13:09:35 | 19:38:47 | 12h 58m 24s |
| 2025-Sep-02, Tuesday | 06:41:13 | 13:09:15 | 19:37:18 | 12h 56m 5s |
| 2025-Sep-03, Wednesday | 06:42:04 | 13:08:56 | 19:35:48 | 12h 53m 44s |
| 2025-Sep-04, Thursday | 06:42:54 | 13:08:36 | 19:34:18 | 12h 51m 24s |
| 2025-Sep-05, Friday | 06:43:44 | 13:08:16 | 19:32:47 | 12h 49m 3s |
| 2025-Sep-06, Saturday | 06:44:35 | 13:07:55 | 19:31:16 | 12h 46m 41s |
| 2025-Sep-07, Sunday | 06:45:25 | 13:07:35 | 19:29:44 | 12h 44m 19s |
| 2025-Sep-08, Monday | 06:46:16 | 13:07:14 | 19:28:13 | 12h 41m 57s |
| 2025-Sep-09, Tuesday | 06:47:06 | 13:06:53 | 19:26:40 | 12h 39m 34s |
| 2025-Sep-10, Wednesday | 06:47:56 | 13:06:32 | 19:25:08 | 12h 37m 12s |
| 2025-Sep-11, Thursday | 06:48:47 | 13:06:11 | 19:23:35 | 12h 34m 48s |
| 2025-Sep-12, Friday | 06:49:37 | 13:05:50 | 19:22:03 | 12h 32m 26s |
| 2025-Sep-13, Saturday | 06:50:27 | 13:05:28 | 19:20:29 | 12h 30m 2s |
| 2025-Sep-14, Sunday | 06:51:18 | 13:05:07 | 19:18:56 | 12h 27m 38s |
| 2025-Sep-15, Monday | 06:52:08 | 13:04:46 | 19:17:23 | 12h 25m 15s |
| 2025-Sep-16, Tuesday | 06:52:59 | 13:04:24 | 19:15:49 | 12h 22m 50s |
| 2025-Sep-17, Wednesday | 06:53:49 | 13:04:03 | 19:14:16 | 12h 20m 27s |
| 2025-Sep-18, Thursday | 06:54:40 | 13:03:41 | 19:12:42 | 12h 18m 2s |
| 2025-Sep-19, Friday | 06:55:31 | 13:03:20 | 19:11:09 | 12h 15m 38s |
| 2025-Sep-20, Saturday | 06:56:22 | 13:02:59 | 19:09:35 | 12h 13m 13s |
| 2025-Sep-21, Sunday | 06:57:13 | 13:02:37 | 19:08:02 | 12h 10m 49s |
| 2025-Sep-22, Monday | 06:58:04 | 13:02:16 | 19:06:28 | 12h 8m 24s |
| 2025-Sep-23, Tuesday | 06:58:55 | 13:01:55 | 19:04:55 | 12h 6m 0s |
| 2025-Sep-24, Wednesday | 06:59:47 | 13:01:34 | 19:03:22 | 12h 3m 35s |
| 2025-Sep-25, Thursday | 07:00:38 | 13:01:13 | 19:01:49 | 12h 1m 11s |
| 2025-Sep-26, Friday | 07:01:30 | 13:00:53 | 19:00:16 | 11h 58m 46s |
| 2025-Sep-27, Saturday | 07:02:22 | 13:00:33 | 18:58:43 | 11h 56m 21s |
| 2025-Sep-28, Sunday | 07:03:14 | 13:00:12 | 18:57:11 | 11h 53m 57s |
| 2025-Sep-29, Monday | 07:04:07 | 12:59:53 | 18:55:38 | 11h 51m 31s |
| 2025-Sep-30, Tuesday | 07:04:59 | 12:59:33 | 18:54:07 | 11h 49m 8s |
Day length in San Francisco during the year on the chart:
San Francisco on United States map:
Locations in the same time zone America/Los_Angeles
Los Angeles (California), Seattle (Washington), 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), Irvine (California)
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), 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), Pittsburgh (Pennsylvania)
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