sun .5deg.comIsabela, Puerto Rico (Isabela Barrio-Pueblo) Sunrise, Sunset, Sun position (Altitude, Azimuth), Twilight and Daylight For day: 2026-04-28.
All times are shown in Isabela local time (GMT-04:00
).
Night, Twilight, and Daylight Times in Isabela for this day: 2026-04-28
 |
Zone Type | Start | End | Length |
| Night | 00:00:00 | 04:45:49 | 4h 45m 49s | |
| Astronomical Twilight | 04:45:49 | 05:12:57 | 27m 8s | |
| Nautical Twilight | 05:12:57 | 05:39:38 | 26m 41s | |
| Civil Twilight | 05:39:38 | 06:02:17 | 22m 39s | |
| Daylight | 06:02:17 | 18:48:51 | 12h 46m 34s | |
| Civil Twilight | 18:48:51 | 19:11:29 | 22m 38s | |
| Nautical Twilight | 19:11:29 | 19:38:11 | 26m 42s | |
| Astronomical Twilight | 19:38:11 | 20:05:18 | 27m 7s | |
| Night | 20:05:18 | 23:59:59 | 3h 54m 41s |
Sunrise, Sunset and Solar noon here: Isabela, PR, for day: 2026-04-28.
| Sunrise | Solar noon | Sunset | |
| Time | 06:02:17 | 12:25:34 | 18:48:51 |
| Azimuth | 74.8° | 180° | 285.3° |
| Day Length |  |
12h 46m 34s |  |
Distance Earth-Sun (Center-to-center
12:00):
150 639 598 km93 603 107 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 | -56.9° | 348.4° |
| 100 | -56.4° | 15° |
| 200 | -50.1° | 37.1° |
| 300 | -40° | 52.1° |
| 400 | -28° | 62.1° |
| 500 | -15.1° | 69.2° |
| 600 | -1.5° | 74.6° |
| 700 | 12.3° | 79.1° |
| 800 | 26.4° | 83.1° |
| 900 | 40.5° | 87° |
| 1000 | 54.8° | 91.6° |
| 1100 | 68.9° | 98.7° |
| 1200 | 82.4° | 124° |
| 1300 | 80.8° | 243.3° |
| 1400 | 67° | 262.7° |
| 1500 | 52.9° | 269.2° |
| 1600 | 38.6° | 273.7° |
| 1700 | 24.5° | 277.6° |
| 1800 | 10.5° | 281.6° |
| 1900 | -3.3° | 286.2° |
| 2000 | -16.8° | 291.9° |
| 2100 | -29.6° | 299.3° |
| 2200 | -41.4° | 309.9° |
| 2300 | -51° | 325.7° |
| 2400 | -56.6° | 348.6° |