sun .5deg.comTucson, United States (Arizona, Pima County) Sunrise, Sunset, Sun position (Altitude, Azimuth), Twilight and Daylight For day: 2026-09-18.
All times are shown in Tucson local time (GMT-07:00
).
Night, Twilight, and Daylight Times in Tucson for this day: 2026-09-18
 |
Zone Type | Start | End | Length |
| Night | 00:00:00 | 04:47:33 | 4h 47m 33s | |
| Astronomical Twilight | 04:47:33 | 05:16:32 | 28m 59s | |
| Nautical Twilight | 05:16:32 | 05:45:10 | 28m 38s | |
| Civil Twilight | 05:45:10 | 06:09:36 | 24m 26s | |
| Daylight | 06:09:36 | 18:25:51 | 12h 16m 15s | |
| Civil Twilight | 18:25:51 | 18:50:16 | 24m 25s | |
| Nautical Twilight | 18:50:16 | 19:18:54 | 28m 38s | |
| Astronomical Twilight | 19:18:54 | 19:47:53 | 28m 59s | |
| Night | 19:47:53 | 23:59:59 | 4h 12m 6s |
Sunrise, Sunset and Solar noon here: Tucson, US, for day: 2026-09-18.
| Sunrise | Solar noon | Sunset | |
| Time | 06:09:36 | 12:17:43 | 18:25:51 |
| Azimuth | 87.2° | 180° | 272.5° |
| Day Length |  |
12h 16m 15s |  |
Distance Earth-Sun (Center-to-center
12:00):
150 291 860 km93 387 032 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 | -55.5° | 351.9° |
| 100 | -54.4° | 18.1° |
| 200 | -48.2° | 40° |
| 300 | -38.7° | 56.1° |
| 400 | -27.5° | 68.1° |
| 500 | -15.4° | 77.6° |
| 600 | -2.8° | 85.9° |
| 700 | 9.8° | 94° |
| 800 | 22.4° | 102.6° |
| 900 | 34.5° | 112.7° |
| 1000 | 45.5° | 126° |
| 1100 | 54.5° | 144.9° |
| 1200 | 59.3° | 171.1° |
| 1300 | 58° | 200° |
| 1400 | 51.3° | 223.4° |
| 1500 | 41.3° | 239.7° |
| 1600 | 29.7° | 251.5° |
| 1700 | 17.4° | 260.8° |
| 1800 | 4.7° | 269° |
| 1900 | -7.9° | 277.1° |
| 2000 | -20.4° | 285.7° |
| 2100 | -32.2° | 296° |
| 2200 | -43° | 309.3° |
| 2300 | -51.4° | 327.6° |
| 2400 | -55.9° | 352° |