sun .5deg.comBiratnagar, Nepal (Eastern Region, Kosī Zone) Sunrise, Sunset, Sun position (Altitude, Azimuth), Twilight and Daylight For day: 2026-09-15.
All times are shown in Biratnagar local time (GMT+05:45
).
Night, Twilight, and Daylight Times in Biratnagar for this day: 2026-09-15
 |
Zone Type | Start | End | Length |
| Night | 00:00:00 | 04:23:55 | 4h 23m 55s | |
| Astronomical Twilight | 04:23:55 | 04:51:15 | 27m 20s | |
| Nautical Twilight | 04:51:15 | 05:18:19 | 27m 4s | |
| Civil Twilight | 05:18:19 | 05:41:26 | 23m 7s | |
| Daylight | 05:41:26 | 18:00:59 | 12h 19m 33s | |
| Civil Twilight | 18:00:59 | 18:24:05 | 23m 6s | |
| Nautical Twilight | 18:24:05 | 18:51:10 | 27m 5s | |
| Astronomical Twilight | 18:51:10 | 19:18:29 | 27m 19s | |
| Night | 19:18:29 | 23:59:59 | 4h 41m 30s |
Sunrise, Sunset and Solar noon here: Biratnagar, NP, for day: 2026-09-15.
| Sunrise | Solar noon | Sunset | |
| Time | 05:41:26 | 11:51:12 | 18:00:59 |
| Azimuth | 85.9° | 180° | 273.8° |
| Day Length |  |
12h 19m 33s |  |
Distance Earth-Sun (Center-to-center
12:00):
150 435 688 km93 476 403 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 | -60.1° | 4.1° |
| 100 | -55.9° | 31.5° |
| 200 | -47° | 51° |
| 300 | -35.7° | 64.1° |
| 400 | -23.2° | 73.6° |
| 500 | -10.1° | 81.2° |
| 600 | 3.3° | 88° |
| 700 | 16.7° | 94.8° |
| 800 | 30° | 102.4° |
| 900 | 42.8° | 112° |
| 1000 | 54.6° | 126.2° |
| 1100 | 63.7° | 149.8° |
| 1200 | 66.6° | 185.2° |
| 1300 | 61.5° | 218° |
| 1400 | 51.4° | 238.3° |
| 1500 | 39.3° | 250.9° |
| 1600 | 26.3° | 259.8° |
| 1700 | 12.9° | 267° |
| 1800 | -0.5° | 273.7° |
| 1900 | -13.8° | 280.6° |
| 2000 | -26.8° | 288.6° |
| 2100 | -39.2° | 298.8° |
| 2200 | -50.1° | 313.3° |
| 2300 | -58° | 335.2° |
| 2400 | -60.5° | 4.3° |