sun .5deg.comUsulután, El Salvador Sunrise, Sunset, Sun position (Altitude, Azimuth), Twilight and Daylight For day: 2026-07-21.
All times are shown in Usulután local time (GMT-06:00
).
Night, Twilight, and Daylight Times in Usulután for this day: 2026-07-21
 |
Zone Type | Start | End | Length |
| Night | 00:00:00 | 04:19:12 | 4h 19m 12s | |
| Astronomical Twilight | 04:19:12 | 04:46:35 | 27m 23s | |
| Nautical Twilight | 04:46:35 | 05:13:30 | 26m 55s | |
| Civil Twilight | 05:13:30 | 05:36:20 | 22m 50s | |
| Daylight | 05:36:20 | 18:24:12 | 12h 47m 52s | |
| Civil Twilight | 18:24:12 | 18:47:02 | 22m 50s | |
| Nautical Twilight | 18:47:02 | 19:13:56 | 26m 54s | |
| Astronomical Twilight | 19:13:56 | 19:41:19 | 27m 23s | |
| Night | 19:41:19 | 23:59:59 | 4h 18m 40s |
Sunrise, Sunset and Solar noon here: Usulután, SV, for day: 2026-07-21.
| Sunrise | Solar noon | Sunset | |
| Time | 05:36:20 | 12:00:16 | 18:24:12 |
| Azimuth | 68.7° | 0° | 291.2° |
| Day Length |  |
12h 47m 52s |  |
Distance Earth-Sun (Center-to-center
12:00):
151 996 657 km94 446 344 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 | -56.1° | 359.8° |
| 100 | -53.1° | 23.6° |
| 200 | -45.2° | 41.4° |
| 300 | -34.4° | 53.2° |
| 400 | -22.1° | 61° |
| 500 | -9° | 66.3° |
| 600 | 4.5° | 70° |
| 700 | 18.3° | 72.5° |
| 800 | 32.3° | 74° |
| 900 | 46.4° | 74.2° |
| 1000 | 60.4° | 72° |
| 1100 | 73.9° | 61.8° |
| 1200 | 82.9° | 1° |
| 1300 | 74.1° | 298.5° |
| 1400 | 60.6° | 288.1° |
| 1500 | 46.6° | 285.7° |
| 1600 | 32.6° | 285.9° |
| 1700 | 18.6° | 287.4° |
| 1800 | 4.7° | 289.9° |
| 1900 | -8.8° | 293.5° |
| 2000 | -21.9° | 298.8° |
| 2100 | -34.3° | 306.5° |
| 2200 | -45.1° | 318.2° |
| 2300 | -53.1° | 335.9° |
| 2400 | -56.3° | 359.8° |