sun .5deg.comUsulután, El Salvador Sunrise, Sunset, Sun position (Altitude, Azimuth), Twilight and Daylight For day: 2026-10-21.
All times are shown in Usulután local time (GMT-06:00
).
Night, Twilight, and Daylight Times in Usulután for this day: 2026-10-21
| Zone Type | Start | End | Length | |
| Night | 00:00:00 | 04:33:52 | 4h 33m 52s | |
| Astronomical Twilight | 04:33:52 | 04:58:46 | 24m 54s | |
| Nautical Twilight | 04:58:46 | 05:23:45 | 24m 59s | |
| Civil Twilight | 05:23:45 | 05:45:16 | 21m 31s | |
| Daylight | 05:45:16 | 17:31:28 | 11h 46m 12s | |
| Civil Twilight | 17:31:28 | 17:53:00 | 21m 32s | |
| Nautical Twilight | 17:53:00 | 18:17:59 | 24m 59s | |
| Astronomical Twilight | 18:17:59 | 18:42:53 | 24m 54s | |
| Night | 18:42:53 | 23:59:59 | 5h 17m 6s |
Sunrise, Sunset and Solar noon here: Usulután, SV, for day: 2026-10-21.
| Sunrise | Solar noon | Sunset | |
| Time | 05:45:16 | 11:38:22 | 17:31:28 |
| Azimuth | 100.7° | 180° | 259.1° |
| Day Length | ![]() |
11h 46m 12s | ![]() |
Distance Earth-Sun (Center-to-center
12:00):
148 892 929 km92 517 777 mi
0°= North, 180°=South
Table view of above data:
(Azimuth: 0°=North, 90°=West, 180°=South, 270°=East)
| Time | Altitude | Azimuth |
| 000 | -84.1° | 62.1° |
| 100 | -70° | 84.2° |
| 200 | -55.4° | 89.3° |
| 300 | -40.8° | 92.6° |
| 400 | -26.2° | 95.4° |
| 500 | -11.8° | 98.3° |
| 600 | 2.6° | 101.6° |
| 700 | 16.8° | 105.7° |
| 800 | 30.6° | 111.2° |
| 900 | 43.9° | 119.5° |
| 1000 | 55.7° | 133.3° |
| 1100 | 64.1° | 157.7° |
| 1200 | 65.4° | 192.6° |
| 1300 | 58.6° | 220.9° |
| 1400 | 47.5° | 237.1° |
| 1500 | 34.6° | 246.6° |
| 1600 | 20.9° | 252.8° |
| 1700 | 6.8° | 257.2° |
| 1800 | -7.6° | 260.6° |
| 1900 | -22° | 263.6° |
| 2000 | -36.6° | 266.3° |
| 2100 | -51.2° | 269.2° |
| 2200 | -65.8° | 273.1° |
| 2300 | -80.2° | 283.5° |
| 2400 | -84.2° | 65.4° |