sun .5deg.comChilaw, Sri Lanka (North Western) Sunrise, Sunset, Sun position (Altitude, Azimuth), Twilight and Daylight For day: 2026-04-21.
All times are shown in Chilaw local time (GMT+05:30
).
Night, Twilight, and Daylight Times in Chilaw for this day: 2026-04-21
 |
Zone Type | Start | End | Length |
| Night | 00:00:00 | 04:48:27 | 4h 48m 27s | |
| Astronomical Twilight | 04:48:27 | 05:13:28 | 25m 1s | |
| Nautical Twilight | 05:13:28 | 05:38:21 | 24m 53s | |
| Civil Twilight | 05:38:21 | 05:59:39 | 21m 18s | |
| Daylight | 05:59:39 | 18:19:29 | 12h 19m 50s | |
| Civil Twilight | 18:19:29 | 18:40:46 | 21m 17s | |
| Nautical Twilight | 18:40:46 | 19:05:40 | 24m 54s | |
| Astronomical Twilight | 19:05:40 | 19:30:40 | 25m 0s | |
| Night | 19:30:40 | 23:59:59 | 4h 29m 19s |
Sunrise, Sunset and Solar noon here: Chilaw, LK, for day: 2026-04-21.
| Sunrise | Solar noon | Sunset | |
| Time | 05:59:39 | 12:09:34 | 18:19:29 |
| Azimuth | 78.1° | 0° | 282° |
| Day Length |  |
12h 19m 50s |  |
Distance Earth-Sun (Center-to-center
12:00):
150 344 574 km93 419 787 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 | -70.7° | 352.5° |
| 100 | -67.2° | 33.1° |
| 200 | -56.6° | 55.2° |
| 300 | -43.6° | 66° |
| 400 | -29.7° | 72° |
| 500 | -15.4° | 75.7° |
| 600 | -0.9° | 78.1° |
| 700 | 13.7° | 79.8° |
| 800 | 28.3° | 80.8° |
| 900 | 43° | 81.1° |
| 1000 | 57.7° | 80.1° |
| 1100 | 72.3° | 75.1° |
| 1200 | 85.2° | 30.5° |
| 1300 | 77° | 289.7° |
| 1400 | 62.6° | 281° |
| 1500 | 47.9° | 279.2° |
| 1600 | 33.2° | 279.2° |
| 1700 | 18.6° | 280° |
| 1800 | 4° | 281.4° |
| 1900 | -10.6° | 283.6° |
| 2000 | -24.9° | 286.9° |
| 2100 | -38.9° | 292° |
| 2200 | -52.3° | 300.8° |
| 2300 | -63.9° | 318.1° |
| 2400 | -70.4° | 352.8° |