sun .5deg.comBiysk, Russia (Altai Krai) Sunrise, Sunset, Sun position (Altitude, Azimuth), Twilight and Daylight For day: 2026-04-21.
All times are shown in Biysk local time (GMT+07:00
).
Night, Twilight, and Daylight Times in Biysk for this day: 2026-04-21
 |
Zone Type | Start | End | Length |
| Night | 00:00:00 | 03:47:47 | 3h 47m 47s | |
| Astronomical Twilight | 03:47:47 | 04:43:32 | 55m 45s | |
| Nautical Twilight | 04:43:32 | 05:30:54 | 47m 22s | |
| Civil Twilight | 05:30:54 | 06:08:14 | 37m 20s | |
| Daylight | 06:08:14 | 20:27:37 | 14h 19m 23s | |
| Civil Twilight | 20:27:37 | 21:04:56 | 37m 19s | |
| Nautical Twilight | 21:04:56 | 21:52:19 | 47m 23s | |
| Astronomical Twilight | 21:52:19 | 22:48:03 | 55m 44s | |
| Night | 22:48:03 | 23:59:59 | 1h 11m 56s |
Sunrise, Sunset and Solar noon here: Biysk, RU, for day: 2026-04-21.
| Sunrise | Solar noon | Sunset | |
| Time | 06:08:14 | 13:17:55 | 20:27:37 |
| Azimuth | 69.1° | 180° | 290.9° |
| Day Length |  |
14h 19m 23s |  |
Distance Earth-Sun (Center-to-center
12:00):
150 342 021 km93 418 201 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 | -23.7° | 338.9° |
| 100 | -25.8° | 355° |
| 200 | -25.3° | 11.3° |
| 300 | -22.3° | 27° |
| 400 | -17.1° | 41.6° |
| 500 | -10.3° | 55° |
| 600 | -2.3° | 67.4° |
| 700 | 6.4° | 79.3° |
| 800 | 15.5° | 91° |
| 900 | 24.6° | 103.4° |
| 1000 | 33.1° | 117° |
| 1100 | 40.6° | 132.9° |
| 1200 | 46.2° | 151.7° |
| 1300 | 49° | 173.1° |
| 1400 | 48.3° | 195.4° |
| 1500 | 44.4° | 216° |
| 1600 | 38° | 233.6° |
| 1700 | 30° | 248.5° |
| 1800 | 21.2° | 261.6° |
| 1900 | 12.1° | 273.7° |
| 2000 | 3.1° | 285.4° |
| 2100 | -5.3° | 297.4° |
| 2200 | -12.9° | 310.2° |
| 2300 | -19.1° | 324° |
| 2400 | -23.4° | 339.1° |