sun .5deg.comIsabela, Puerto Rico (Isabela Barrio-Pueblo) Sunrise, Sunset, Sun position (Altitude, Azimuth), Twilight and Daylight For day: 2026-07-28.
All times are shown in Isabela local time (GMT-04:00
).
Night, Twilight, and Daylight Times in Isabela for this day: 2026-07-28
 |
Zone Type | Start | End | Length |
| Night | 00:00:00 | 04:45:25 | 4h 45m 25s | |
| Astronomical Twilight | 04:45:25 | 05:13:39 | 28m 14s | |
| Nautical Twilight | 05:13:39 | 05:41:15 | 27m 36s | |
| Civil Twilight | 05:41:15 | 06:04:34 | 23m 19s | |
| Daylight | 06:04:34 | 19:04:41 | 13h 0m 7s | |
| Civil Twilight | 19:04:41 | 19:28:00 | 23m 19s | |
| Nautical Twilight | 19:28:00 | 19:55:36 | 27m 36s | |
| Astronomical Twilight | 19:55:36 | 20:23:50 | 28m 14s | |
| Night | 20:23:50 | 23:59:59 | 3h 36m 9s |
Sunrise, Sunset and Solar noon here: Isabela, PR, for day: 2026-07-28.
| Sunrise | Solar noon | Sunset | |
| Time | 06:04:34 | 12:34:37 | 19:04:41 |
| Azimuth | 69.6° | 0° | 290.3° |
| Day Length |  |
13h 0m 7s |  |
Distance Earth-Sun (Center-to-center
12:00):
151 898 058 km94 385 077 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° | 346.7° |
| 100 | -51.9° | 9.6° |
| 200 | -47° | 30.2° |
| 300 | -38.2° | 45.4° |
| 400 | -27.2° | 56° |
| 500 | -14.9° | 63.6° |
| 600 | -1.9° | 69.2° |
| 700 | 11.6° | 73.6° |
| 800 | 25.4° | 77.2° |
| 900 | 39.3° | 80.2° |
| 1000 | 53.4° | 82.8° |
| 1100 | 67.5° | 84.9° |
| 1200 | 81.7° | 85.3° |
| 1300 | 84° | 275.5° |
| 1400 | 69.9° | 274.7° |
| 1500 | 55.7° | 276.7° |
| 1600 | 41.6° | 279.2° |
| 1700 | 27.6° | 282.2° |
| 1800 | 13.8° | 285.7° |
| 1900 | 0.3° | 289.9° |
| 2000 | -12.9° | 295.3° |
| 2100 | -25.3° | 302.4° |
| 2200 | -36.7° | 312.4° |
| 2300 | -46° | 326.8° |
| 2400 | -51.7° | 346.6° |