sun .5deg.comTucson, United States (Arizona, Pima County) Sunrise, Sunset, Sun position (Altitude, Azimuth), Twilight and Daylight For day: 2026-08-21.
All times are shown in Tucson local time (GMT-07:00
).
Night, Twilight, and Daylight Times in Tucson for this day: 2026-08-21
 |
Zone Type | Start | End | Length |
| Night | 00:00:00 | 04:25:08 | 4h 25m 8s | |
| Astronomical Twilight | 04:25:08 | 04:56:26 | 31m 18s | |
| Nautical Twilight | 04:56:26 | 05:26:42 | 30m 16s | |
| Civil Twilight | 05:26:42 | 05:52:06 | 25m 24s | |
| Daylight | 05:52:06 | 19:01:27 | 13h 9m 21s | |
| Civil Twilight | 19:01:27 | 19:26:51 | 25m 24s | |
| Nautical Twilight | 19:26:51 | 19:57:06 | 30m 15s | |
| Astronomical Twilight | 19:57:06 | 20:28:24 | 31m 18s | |
| Night | 20:28:24 | 23:59:59 | 3h 31m 35s |
Sunrise, Sunset and Solar noon here: Tucson, US, for day: 2026-08-21.
| Sunrise | Solar noon | Sunset | |
| Time | 05:52:06 | 12:26:46 | 19:01:27 |
| Azimuth | 75.1° | 180° | 284.7° |
| Day Length |  |
13h 9m 21s |  |
Distance Earth-Sun (Center-to-center
12:00):
151 318 450 km94 024 926 mi
0°= North, 180°=South
Solar noon
Table view of above data:
(Azimuth: 0°=North, 90°=West, 180°=South, 270°=East)
| Time | Altitude | Azimuth |
| 000 | -45.1° | 350.5° |
| 100 | -44.9° | 11.3° |
| 200 | -40.3° | 30.3° |
| 300 | -32.5° | 45.8° |
| 400 | -22.5° | 57.9° |
| 500 | -11.2° | 67.7° |
| 600 | 0.8° | 76.1° |
| 700 | 13.3° | 83.9° |
| 800 | 26° | 91.8° |
| 900 | 38.6° | 100.7° |
| 1000 | 50.7° | 112.3° |
| 1100 | 61.6° | 130.2° |
| 1200 | 68.9° | 161.2° |
| 1300 | 68.5° | 202.4° |
| 1400 | 60.7° | 231.9° |
| 1500 | 49.6° | 248.9° |
| 1600 | 37.3° | 260.1° |
| 1700 | 24.7° | 268.9° |
| 1800 | 12° | 276.7° |
| 1900 | -0.4° | 284.5° |
| 2000 | -12.5° | 293° |
| 2100 | -23.7° | 302.9° |
| 2200 | -33.6° | 315.3° |
| 2300 | -41.2° | 331.2° |
| 2400 | -45.4° | 350.6° |