sun .5deg.comTucson, United States (Arizona, Pima County) Sunrise, Sunset, Sun position (Altitude, Azimuth), Twilight and Daylight For day: 2026-10-18.
All times are shown in Tucson local time (GMT-07:00
).
Night, Twilight, and Daylight Times in Tucson for this day: 2026-10-18
 |
Zone Type | Start | End | Length |
| Night | 00:00:00 | 05:08:10 | 5h 8m 10s | |
| Astronomical Twilight | 05:08:10 | 05:36:33 | 28m 23s | |
| Nautical Twilight | 05:36:33 | 06:05:05 | 28m 32s | |
| Civil Twilight | 06:05:05 | 06:29:46 | 24m 41s | |
| Daylight | 06:29:46 | 17:47:48 | 11h 18m 2s | |
| Civil Twilight | 17:47:48 | 18:12:29 | 24m 41s | |
| Nautical Twilight | 18:12:29 | 18:41:01 | 28m 32s | |
| Astronomical Twilight | 18:41:01 | 19:09:25 | 28m 24s | |
| Night | 19:09:25 | 23:59:59 | 4h 50m 34s |
Sunrise, Sunset and Solar noon here: Tucson, US, for day: 2026-10-18.
| Sunrise | Solar noon | Sunset | |
| Time | 06:29:46 | 12:08:47 | 17:47:48 |
| Azimuth | 100.8° | 180° | 258.9° |
| Day Length |  |
11h 18m 2s |  |
Distance Earth-Sun (Center-to-center
12:00):
149 016 418 km92 594 509 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 | -67.2° | 354.1° |
| 100 | -64.4° | 30.1° |
| 200 | -55.8° | 54.6° |
| 300 | -44.6° | 69.8° |
| 400 | -32.3° | 80.4° |
| 500 | -19.7° | 89° |
| 600 | -7° | 96.9° |
| 700 | 5.4° | 104.9° |
| 800 | 17.4° | 113.8° |
| 900 | 28.5° | 124.5° |
| 1000 | 38° | 138° |
| 1100 | 45° | 155.5° |
| 1200 | 48.1° | 176.6° |
| 1300 | 46.4° | 198.3° |
| 1400 | 40.4° | 217° |
| 1500 | 31.5° | 231.7° |
| 1600 | 20.8° | 243° |
| 1700 | 9.1° | 252.4° |
| 1800 | -3.3° | 260.5° |
| 1900 | -15.9° | 268.3° |
| 2000 | -28.6° | 276.6° |
| 2100 | -41° | 286.4° |
| 2200 | -52.7° | 299.7° |
| 2300 | -62.5° | 320.7° |
| 2400 | -67.5° | 354.1° |