San Lorenzo, California
Sunrise and sunset in San Lorenzo, California, United States
Sunrise, sunset and twilight for San Lorenzo, California today, in local time. At 37.7° N, days run from 9 h 33 min at the winter solstice to 14 h 46 min at the summer solstice.
Today · worked out at
The Sun is up from 07:24 to 18:20 in San Lorenzo, California, United States on Friday, October 23.
Day length 10 h 56 min, 2 min 15 s shorter than yesterday.
Solar noon at 12:52, with the Sun 41° above the horizon.
Times are San Lorenzo, California time (PDT).
Twilight and golden hour today
| Today | Morning | Evening |
|---|---|---|
| Astronomical twilight | 05:57 | 19:47 |
| Nautical twilight | 06:27 | 19:17 |
| Civil twilight | 06:58 | 18:46 |
| Sunrise and sunset | 07:24 | 18:20 |
| Golden hour | 07:24–08:00 | 17:44–18:20 |
Each twilight begins at the morning time and ends at the evening one.
The year in San Lorenzo, California
- Longest day: June 21, 14 h 46 min, from sunrise at 05:47 to sunset at 20:33.
- Shortest day: December 21, 9 h 33 min, from sunrise at 07:20 to sunset at 16:53.
Sunrise and sunset on the 21st of each month, 2026
| Date | Sunrise | Sunset | Day length |
|---|---|---|---|
| January 21 | 07:19 | 17:20 | 10 h 01 min |
| February 21 | 06:50 | 17:54 | 11 h 04 min |
| March 21 | 07:10 | 19:21 | 12 h 11 min |
| April 21 | 06:25 | 19:49 | 13 h 25 min |
| May 21 | 05:54 | 20:16 | 14 h 22 min |
| June 21 | 05:47 | 20:33 | 14 h 46 min |
| July 21 | 06:03 | 20:26 | 14 h 22 min |
| August 21 | 06:29 | 19:53 | 13 h 23 min |
| September 21 | 06:55 | 19:06 | 12 h 11 min |
| October 21 | 07:22 | 18:22 | 11 h 00 min |
| November 21 | 06:55 | 16:53 | 9 h 59 min |
| December 21 | 07:20 | 16:53 | 9 h 33 min |
Good to know
- Sunrise and sunset mark the moment the Sun’s upper edge touches a level horizon, with the air’s usual bending of light allowed for. Hills, buildings and altitude move what you see by a few minutes.
- Civil, nautical and astronomical twilight end when the Sun is 6°, 12° and 18° below the horizon. Golden hour here is the photographers’ usual definition: the Sun less than 6° above it.
- Worked out when the page loads from NOAA’s solar equations, for 37.7° N, 122.1° W, and accurate to about a minute.
How the layers work, where their data comes from and what they can’t tell you: Day and night, live, The Sun, Moon and planets
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