sun .5deg.comBiratnagar, Nepal (Eastern Region, Kosī Zone) Sunrise, Sunset, Sun position (Altitude, Azimuth), Twilight and Daylight For day: 2026-12-21.
All times are shown in Biratnagar local time (GMT+05:45
).
Night, Twilight, and Daylight Times in Biratnagar for this day: 2026-12-21
 |
Zone Type | Start | End | Length |
| Night | 00:00:00 | 05:16:55 | 5h 16m 55s | |
| Astronomical Twilight | 05:16:55 | 05:45:17 | 28m 22s | |
| Nautical Twilight | 05:45:17 | 06:14:09 | 28m 52s | |
| Civil Twilight | 06:14:09 | 06:39:26 | 25m 17s | |
| Daylight | 06:39:26 | 17:08:17 | 10h 28m 51s | |
| Civil Twilight | 17:08:17 | 17:33:34 | 25m 17s | |
| Nautical Twilight | 17:33:34 | 18:02:26 | 28m 52s | |
| Astronomical Twilight | 18:02:26 | 18:30:48 | 28m 22s | |
| Night | 18:30:48 | 23:59:59 | 5h 29m 11s |
Sunrise, Sunset and Solar noon here: Biratnagar, NP, for day: 2026-12-21.
| Sunrise | Solar noon | Sunset | |
| Time | 06:39:26 | 11:53:51 | 17:08:17 |
| Azimuth | 115.9° | 180° | 244.1° |
| Day Length |  |
10h 28m 51s |  |
Distance Earth-Sun (Center-to-center
12:00):
147 164 958 km91 444 065 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 | -86.7° | 25.4° |
| 100 | -74.7° | 82.2° |
| 200 | -61.3° | 90.9° |
| 300 | -47.9° | 96.4° |
| 400 | -34.7° | 101.3° |
| 500 | -21.6° | 106.3° |
| 600 | -8.9° | 111.8° |
| 700 | 3.2° | 118.2° |
| 800 | 14.6° | 126.1° |
| 900 | 24.8° | 135.9° |
| 1000 | 33° | 148.5° |
| 1100 | 38.4° | 164.1° |
| 1200 | 40.1° | 181.8° |
| 1300 | 37.6° | 199.2° |
| 1400 | 31.6° | 214.2° |
| 1500 | 22.9° | 226.2° |
| 1600 | 12.4° | 235.6° |
| 1700 | 0.9° | 243.1° |
| 1800 | -11.4° | 249.4° |
| 1900 | -24.2° | 254.7° |
| 2000 | -37.3° | 259.7° |
| 2100 | -50.6° | 264.6° |
| 2200 | -64° | 270.4° |
| 2300 | -77.3° | 280.9° |
| 2400 | -86.7° | 23.6° |