sun .5deg.comBiratnagar, Nepal (Eastern Region, Kosī Zone) Sunrise, Sunset, Sun position (Altitude, Azimuth), Twilight and Daylight For day: 2026-09-18.
All times are shown in Biratnagar local time (GMT+05:45
).
Night, Twilight, and Daylight Times in Biratnagar for this day: 2026-09-18
 |
Zone Type | Start | End | Length |
| Night | 00:00:00 | 04:25:24 | 4h 25m 24s | |
| Astronomical Twilight | 04:25:24 | 04:52:36 | 27m 12s | |
| Nautical Twilight | 04:52:36 | 05:19:36 | 27m 0s | |
| Civil Twilight | 05:19:36 | 05:42:40 | 23m 4s | |
| Daylight | 05:42:40 | 17:57:36 | 12h 14m 56s | |
| Civil Twilight | 17:57:36 | 18:20:40 | 23m 4s | |
| Nautical Twilight | 18:20:40 | 18:47:39 | 26m 59s | |
| Astronomical Twilight | 18:47:39 | 19:14:52 | 27m 13s | |
| Night | 19:14:52 | 23:59:59 | 4h 45m 7s |
Sunrise, Sunset and Solar noon here: Biratnagar, NP, for day: 2026-09-18.
| Sunrise | Solar noon | Sunset | |
| Time | 05:42:40 | 11:50:08 | 17:57:36 |
| Azimuth | 87.2° | 180° | 272.5° |
| Day Length |  |
12h 14m 56s |  |
Distance Earth-Sun (Center-to-center
12:00):
150 313 682 km93 400 592 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 | -61.2° | 4.8° |
| 100 | -56.8° | 32.9° |
| 200 | -47.7° | 52.5° |
| 300 | -36.1° | 65.4° |
| 400 | -23.5° | 74.8° |
| 500 | -10.4° | 82.3° |
| 600 | 3° | 89.1° |
| 700 | 16.4° | 96° |
| 800 | 29.7° | 103.7° |
| 900 | 42.4° | 113.5° |
| 1000 | 53.9° | 128° |
| 1100 | 62.7° | 151.5° |
| 1200 | 65.5° | 185.7° |
| 1300 | 60.4° | 217.1° |
| 1400 | 50.5° | 237.2° |
| 1500 | 38.4° | 249.8° |
| 1600 | 25.5° | 258.8° |
| 1700 | 12.2° | 266.1° |
| 1800 | -1.3° | 272.8° |
| 1900 | -14.6° | 279.7° |
| 2000 | -27.7° | 287.6° |
| 2100 | -40.1° | 297.8° |
| 2200 | -51.1° | 312.4° |
| 2300 | -59.2° | 334.8° |
| 2400 | -61.6° | 5° |