sun .5deg.comIsabela, Puerto Rico (Isabela Barrio-Pueblo) Sunrise, Sunset, Sun position (Altitude, Azimuth), Twilight and Daylight For day: 2026-05-13.
All times are shown in Isabela local time (GMT-04:00
).
Night, Twilight, and Daylight Times in Isabela for this day: 2026-05-13
 |
Zone Type | Start | End | Length |
| Night | 00:00:00 | 04:36:02 | 4h 36m 2s | |
| Astronomical Twilight | 04:36:02 | 05:04:10 | 28m 8s | |
| Nautical Twilight | 05:04:10 | 05:31:41 | 27m 31s | |
| Civil Twilight | 05:31:41 | 05:54:56 | 23m 15s | |
| Daylight | 05:54:56 | 18:53:58 | 12h 59m 2s | |
| Civil Twilight | 18:53:58 | 19:17:13 | 23m 15s | |
| Nautical Twilight | 19:17:13 | 19:44:44 | 27m 31s | |
| Astronomical Twilight | 19:44:44 | 20:12:52 | 28m 8s | |
| Night | 20:12:52 | 23:59:59 | 3h 47m 7s |
Sunrise, Sunset and Solar noon here: Isabela, PR, for day: 2026-05-13.
| Sunrise | Solar noon | Sunset | |
| Time | 05:54:56 | 12:24:27 | 18:53:58 |
| Azimuth | 70.3° | 140° | 289.8° |
| Day Length |  |
12h 59m 2s |  |
Distance Earth-Sun (Center-to-center
12:00):
151 180 690 km93 939 326 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 | -52.7° | 350.3° |
| 100 | -52.2° | 13.7° |
| 200 | -46.4° | 33.8° |
| 300 | -37° | 48.2° |
| 400 | -25.6° | 58.2° |
| 500 | -13° | 65.3° |
| 600 | 0.2° | 70.7° |
| 700 | 13.8° | 75° |
| 800 | 27.6° | 78.5° |
| 900 | 41.6° | 81.5° |
| 1000 | 55.7° | 84.3° |
| 1100 | 69.9° | 87° |
| 1200 | 84.1° | 90.1° |
| 1300 | 81.6° | 270.7° |
| 1400 | 67.4° | 273.6° |
| 1500 | 53.3° | 276.2° |
| 1600 | 39.2° | 279.1° |
| 1700 | 25.2° | 282.2° |
| 1800 | 11.4° | 285.8° |
| 1900 | -2.1° | 290.3° |
| 2000 | -15.2° | 295.9° |
| 2100 | -27.6° | 303.5° |
| 2200 | -38.7° | 314.2° |
| 2300 | -47.5° | 329.5° |
| 2400 | -52.5° | 350.3° |