San Luis, Arizona
Sunrise and sunset in San Luis, Arizona, United States
Sunrise, sunset and twilight for San Luis, Arizona today, in local time. At 32.5° N, days run from 10 h 01 min at the winter solstice to 14 h 17 min at the summer solstice.
Today · worked out at
In San Luis, Arizona, United States on Friday, October 23, the Sun rises at 06:49 and sets at 17:57.
Day length 11 h 08 min, 1 min 51 s shorter than yesterday.
Solar noon at 12:23, with the Sun 46° above the horizon.
Times are San Luis, Arizona time (MST).
Twilight and golden hour today
| Today | Morning | Evening |
|---|---|---|
| Astronomical twilight | 05:26 | 19:19 |
| Nautical twilight | 05:55 | 18:50 |
| Civil twilight | 06:24 | 18:22 |
| Sunrise and sunset | 06:49 | 17:57 |
| Golden hour | 06:49–07:22 | 17:23–17:57 |
Each twilight begins at the morning time and ends at the evening one.
The year in San Luis, Arizona
- Longest day: June 21, 14 h 17 min, from sunrise at 05:32 to sunset at 19:49.
- Shortest day: December 21, 10 h 01 min, from sunrise at 07:36 to sunset at 17:37.
Sunrise and sunset on the 21st of each month, 2026
| Date | Sunrise | Sunset | Day length |
|---|---|---|---|
| January 21 | 07:39 | 18:02 | 10 h 23 min |
| February 21 | 07:15 | 18:30 | 11 h 15 min |
| March 21 | 06:41 | 18:51 | 12 h 10 min |
| April 21 | 06:02 | 19:13 | 13 h 11 min |
| May 21 | 05:37 | 19:34 | 13 h 58 min |
| June 21 | 05:32 | 19:49 | 14 h 17 min |
| July 21 | 05:46 | 19:44 | 13 h 58 min |
| August 21 | 06:07 | 19:16 | 13 h 10 min |
| September 21 | 06:26 | 18:36 | 12 h 10 min |
| October 21 | 06:47 | 17:59 | 11 h 12 min |
| November 21 | 07:14 | 17:35 | 10 h 21 min |
| December 21 | 07:36 | 17:37 | 10 h 01 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 32.5° N, 114.8° 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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