sun .5deg.comBiratnagar, Nepal (Eastern Region, Kosī Zone) Sunrise, Sunset, Sun position (Altitude, Azimuth), Twilight and Daylight For day: 2026-05-21.
All times are shown in Biratnagar local time (GMT+05:45
).
Night, Twilight, and Daylight Times in Biratnagar for this day: 2026-05-21
 |
Zone Type | Start | End | Length |
| Night | 00:00:00 | 03:38:49 | 3h 38m 49s | |
| Astronomical Twilight | 03:38:49 | 04:10:31 | 31m 42s | |
| Nautical Twilight | 04:10:31 | 04:40:53 | 30m 22s | |
| Civil Twilight | 04:40:53 | 05:06:13 | 25m 20s | |
| Daylight | 05:06:13 | 18:38:48 | 13h 32m 35s | |
| Civil Twilight | 18:38:48 | 19:04:08 | 25m 20s | |
| Nautical Twilight | 19:04:08 | 19:34:30 | 30m 22s | |
| Astronomical Twilight | 19:34:30 | 20:06:12 | 31m 42s | |
| Night | 20:06:12 | 23:59:59 | 3h 53m 47s |
Sunrise, Sunset and Solar noon here: Biratnagar, NP, for day: 2026-05-21.
| Sunrise | Solar noon | Sunset | |
| Time | 05:06:13 | 11:52:31 | 18:38:48 |
| Azimuth | 67° | 180° | 293.1° |
| Day Length |  |
13h 32m 35s |  |
Distance Earth-Sun (Center-to-center
12:00):
151 416 711 km94 085 982 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 | -43.5° | 2.3° |
| 100 | -40.8° | 21° |
| 200 | -34.2° | 36.8° |
| 300 | -25° | 49.1° |
| 400 | -14.2° | 58.7° |
| 500 | -2.2° | 66.3° |
| 600 | 10.3° | 72.6° |
| 700 | 23.3° | 78.3° |
| 800 | 36.6° | 83.8° |
| 900 | 50° | 89.8° |
| 1000 | 63.4° | 97.9° |
| 1100 | 76.3° | 114.9° |
| 1200 | 83.4° | 195° |
| 1300 | 73.3° | 251.2° |
| 1400 | 60.2° | 264.5° |
| 1500 | 46.8° | 271.8° |
| 1600 | 33.4° | 277.6° |
| 1700 | 20.2° | 283.1° |
| 1800 | 7.3° | 288.9° |
| 1900 | -5.1° | 295.5° |
| 2000 | -16.8° | 303.6° |
| 2100 | -27.3° | 313.7° |
| 2200 | -35.9° | 326.8° |
| 2300 | -41.6° | 343.3° |
| 2400 | -43.3° | 2.3° |