sun .5deg.comIsabela, Puerto Rico (Isabela Barrio-Pueblo) Sunrise, Sunset, Sun position (Altitude, Azimuth), Twilight and Daylight For day: 2026-05-19.
All times are shown in Isabela local time (GMT-04:00
).
Night, Twilight, and Daylight Times in Isabela for this day: 2026-05-19
 |
Zone Type | Start | End | Length |
| Night | 00:00:00 | 04:33:08 | 4h 33m 8s | |
| Astronomical Twilight | 04:33:08 | 05:01:39 | 28m 31s | |
| Nautical Twilight | 05:01:39 | 05:29:29 | 27m 50s | |
| Civil Twilight | 05:29:29 | 05:52:59 | 23m 30s | |
| Daylight | 05:52:59 | 18:56:13 | 13h 3m 14s | |
| Civil Twilight | 18:56:13 | 19:19:42 | 23m 29s | |
| Nautical Twilight | 19:19:42 | 19:47:32 | 27m 50s | |
| Astronomical Twilight | 19:47:32 | 20:16:04 | 28m 32s | |
| Night | 20:16:04 | 23:59:59 | 3h 43m 55s |
Sunrise, Sunset and Solar noon here: Isabela, PR, for day: 2026-05-19.
| Sunrise | Solar noon | Sunset | |
| Time | 05:52:59 | 12:24:36 | 18:56:13 |
| Azimuth | 68.8° | 0° | 291.3° |
| Day Length |  |
13h 3m 14s |  |
Distance Earth-Sun (Center-to-center
12:00):
151 369 595 km94 056 706 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 | -51.4° | 350.6° |
| 100 | -50.9° | 13.2° |
| 200 | -45.3° | 32.6° |
| 300 | -36.1° | 46.9° |
| 400 | -24.9° | 56.8° |
| 500 | -12.5° | 64° |
| 600 | 0.6° | 69.4° |
| 700 | 14.1° | 73.6° |
| 800 | 27.8° | 76.9° |
| 900 | 41.8° | 79.7° |
| 1000 | 55.8° | 81.9° |
| 1100 | 69.9° | 82.9° |
| 1200 | 84° | 76.8° |
| 1300 | 81.6° | 280.2° |
| 1400 | 67.5° | 277.2° |
| 1500 | 53.4° | 278.5° |
| 1600 | 39.4° | 280.8° |
| 1700 | 25.5° | 283.7° |
| 1800 | 11.8° | 287.2° |
| 1900 | -1.6° | 291.6° |
| 2000 | -14.6° | 297.2° |
| 2100 | -26.8° | 304.8° |
| 2200 | -37.7° | 315.4° |
| 2300 | -46.3° | 330.4° |
| 2400 | -51.1° | 350.6° |