sun .5deg.comUsulután, El Salvador Sunrise, Sunset, Sun position (Altitude, Azimuth), Twilight and Daylight For day: 2026-12-21.
All times are shown in Usulután local time (GMT-06:00
).
Night, Twilight, and Daylight Times in Usulután for this day: 2026-12-21
 |
Zone Type | Start | End | Length |
| Night | 00:00:00 | 04:55:39 | 4h 55m 39s | |
| Astronomical Twilight | 04:55:39 | 05:22:06 | 26m 27s | |
| Nautical Twilight | 05:22:06 | 05:48:43 | 26m 37s | |
| Civil Twilight | 05:48:43 | 06:11:45 | 23m 2s | |
| Daylight | 06:11:45 | 17:32:12 | 11h 20m 27s | |
| Civil Twilight | 17:32:12 | 17:55:14 | 23m 2s | |
| Nautical Twilight | 17:55:14 | 18:21:52 | 26m 38s | |
| Astronomical Twilight | 18:21:52 | 18:48:18 | 26m 26s | |
| Night | 18:48:18 | 23:59:59 | 5h 11m 41s |
Sunrise, Sunset and Solar noon here: Usulután, SV, for day: 2026-12-21.
| Sunrise | Solar noon | Sunset | |
| Time | 06:11:45 | 11:51:59 | 17:32:12 |
| Azimuth | 113.9° | 180° | 246.1° |
| Day Length |  |
11h 20m 27s |  |
Distance Earth-Sun (Center-to-center
12:00):
147 160 132 km91 441 067 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 | -79.7° | 169.5° |
| 100 | -71° | 124.5° |
| 200 | -58.1° | 113.1° |
| 300 | -44.5° | 109.9° |
| 400 | -30.7° | 109.5° |
| 500 | -17° | 110.8° |
| 600 | -3.5° | 113.3° |
| 700 | 9.7° | 117.1° |
| 800 | 22.4° | 122.7° |
| 900 | 34.1° | 130.9° |
| 1000 | 44.1° | 143.1° |
| 1100 | 51.1° | 160.8° |
| 1200 | 53.2° | 183° |
| 1300 | 49.6° | 204.4° |
| 1400 | 41.7° | 220.6° |
| 1500 | 31.2° | 231.6° |
| 1600 | 19.1° | 239° |
| 1700 | 6.3° | 244.1° |
| 1800 | -7° | 247.5° |
| 1900 | -20.6° | 249.7° |
| 2000 | -34.3° | 250.5° |
| 2100 | -48.1° | 249.7° |
| 2200 | -61.6° | 245.1° |
| 2300 | -74° | 229° |
| 2400 | -79.8° | 170.1° |