sun .5deg.comIsabela, Puerto Rico (Isabela Barrio-Pueblo) Sunrise, Sunset, Sun position (Altitude, Azimuth), Twilight and Daylight For day: 2026-07-20.
All times are shown in Isabela local time (GMT-04:00
).
Night, Twilight, and Daylight Times in Isabela for this day: 2026-07-20
 |
Zone Type | Start | End | Length |
| Night | 00:00:00 | 04:41:27 | 4h 41m 27s | |
| Astronomical Twilight | 04:41:27 | 05:10:11 | 28m 44s | |
| Nautical Twilight | 05:10:11 | 05:38:12 | 28m 1s | |
| Civil Twilight | 05:38:12 | 06:01:49 | 23m 37s | |
| Daylight | 06:01:49 | 19:07:12 | 13h 5m 23s | |
| Civil Twilight | 19:07:12 | 19:30:49 | 23m 37s | |
| Nautical Twilight | 19:30:49 | 19:58:50 | 28m 1s | |
| Astronomical Twilight | 19:58:50 | 20:27:34 | 28m 44s | |
| Night | 20:27:34 | 23:59:59 | 3h 32m 25s |
Sunrise, Sunset and Solar noon here: Isabela, PR, for day: 2026-07-20.
| Sunrise | Solar noon | Sunset | |
| Time | 06:01:49 | 12:34:30 | 19:07:12 |
| Azimuth | 67.8° | 0° | 292.1° |
| Day Length |  |
13h 5m 23s |  |
Distance Earth-Sun (Center-to-center
12:00):
152 009 148 km94 454 106 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 | -49.8° | 347.4° |
| 100 | -50.3° | 9.3° |
| 200 | -45.5° | 29° |
| 300 | -37° | 43.9° |
| 400 | -26.2° | 54.5° |
| 500 | -14.1° | 62° |
| 600 | -1.2° | 67.7° |
| 700 | 12.1° | 72° |
| 800 | 25.8° | 75.4° |
| 900 | 39.6° | 78.1° |
| 1000 | 53.6° | 80° |
| 1100 | 67.6° | 80.5° |
| 1200 | 81.5° | 73.8° |
| 1300 | 83.7° | 290.9° |
| 1400 | 69.8° | 279.6° |
| 1500 | 55.8° | 279.7° |
| 1600 | 41.8° | 281.5° |
| 1700 | 27.9° | 284.1° |
| 1800 | 14.2° | 287.3° |
| 1900 | 0.8° | 291.5° |
| 2000 | -12.2° | 296.9° |
| 2100 | -24.5° | 304° |
| 2200 | -35.5° | 314° |
| 2300 | -44.5° | 328.1° |
| 2400 | -50° | 347.3° |