sun .5deg.comBir el Ater, Algeria (Tébessa) Sunrise, Sunset, Sun position (Altitude, Azimuth), Twilight and Daylight For day: 2026-05-21.
All times are shown in Bir el Ater local time (GMT+01:00
).
Night, Twilight, and Daylight Times in Bir el Ater for this day: 2026-05-21
| Zone Type | Start | End | Length | |
| Night | 00:00:00 | 03:40:12 | 3h 40m 12s | |
| Astronomical Twilight | 03:40:12 | 04:17:35 | 37m 23s | |
| Nautical Twilight | 04:17:35 | 04:52:13 | 34m 38s | |
| Civil Twilight | 04:52:13 | 05:20:32 | 28m 19s | |
| Daylight | 05:20:32 | 19:28:12 | 14h 7m 40s | |
| Civil Twilight | 19:28:12 | 19:56:31 | 28m 19s | |
| Nautical Twilight | 19:56:31 | 20:31:09 | 34m 38s | |
| Astronomical Twilight | 20:31:09 | 21:08:31 | 37m 22s | |
| Night | 21:08:31 | 23:59:59 | 2h 51m 28s |
Sunrise, Sunset and Solar noon here: Bir el Ater, DZ, for day: 2026-05-21.
| Sunrise | Solar noon | Sunset | |
| Time | 05:20:32 | 12:24:22 | 19:28:12 |
| Azimuth | 64.5° | 180° | 295.5° |
| Day Length | ![]() |
14h 7m 40s | ![]() |
Distance Earth-Sun (Center-to-center
12:00):
151 422 469 km94 089 560 mi
0°= North, 180°=South
Table view of above data:
(Azimuth: 0°=North, 90°=West, 180°=South, 270°=East)
| Time | Altitude | Azimuth |
| 000 | -34.9° | 353° |
| 100 | -34.6° | 10.1° |
| 200 | -30.7° | 26.2° |
| 300 | -23.9° | 40.1° |
| 400 | -15° | 51.8° |
| 500 | -4.7° | 61.5° |
| 600 | 6.5° | 70° |
| 700 | 18.3° | 77.8° |
| 800 | 30.5° | 85.6° |
| 900 | 42.8° | 94.1° |
| 1000 | 55° | 105.1° |
| 1100 | 66.3° | 122.5° |
| 1200 | 74.4° | 158° |
| 1300 | 73.5° | 210.4° |
| 1400 | 64.4° | 241.5° |
| 1500 | 52.9° | 257.2° |
| 1600 | 40.7° | 267.6° |
| 1700 | 28.4° | 275.9° |
| 1800 | 16.2° | 283.6° |
| 1900 | 4.5° | 291.5° |
| 2000 | -6.6° | 300.2° |
| 2100 | -16.7° | 310.3° |
| 2200 | -25.2° | 322.3° |
| 2300 | -31.5° | 336.6° |
| 2400 | -34.7° | 353° |