sun .5deg.comIsabela, Puerto Rico (Isabela Barrio-Pueblo) Sunrise, Sunset, Sun position (Altitude, Azimuth), Twilight and Daylight For day: 2026-05-04.
All times are shown in Isabela local time (GMT-04:00
).
Night, Twilight, and Daylight Times in Isabela for this day: 2026-05-04
 |
Zone Type | Start | End | Length |
| Night | 00:00:00 | 04:41:31 | 4h 41m 31s | |
| Astronomical Twilight | 04:41:31 | 05:09:03 | 27m 32s | |
| Nautical Twilight | 05:09:03 | 05:36:03 | 27m 0s | |
| Civil Twilight | 05:36:03 | 05:58:57 | 22m 54s | |
| Daylight | 05:58:57 | 18:50:47 | 12h 51m 50s | |
| Civil Twilight | 18:50:47 | 19:13:40 | 22m 53s | |
| Nautical Twilight | 19:13:40 | 19:40:41 | 27m 1s | |
| Astronomical Twilight | 19:40:41 | 20:08:12 | 27m 31s | |
| Night | 20:08:12 | 23:59:59 | 3h 51m 47s |
Sunrise, Sunset and Solar noon here: Isabela, PR, for day: 2026-05-04.
| Sunrise | Solar noon | Sunset | |
| Time | 05:58:57 | 12:24:52 | 18:50:47 |
| Azimuth | 72.9° | 180° | 287.2° |
| Day Length |  |
12h 51m 50s |  |
Distance Earth-Sun (Center-to-center
12:00):
150 866 521 km93 744 110 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 | -55.1° | 349.3° |
| 100 | -54.6° | 14.5° |
| 200 | -48.5° | 35.7° |
| 300 | -38.7° | 50.4° |
| 400 | -27° | 60.4° |
| 500 | -14.2° | 67.5° |
| 600 | -0.8° | 72.9° |
| 700 | 13° | 77.3° |
| 800 | 27° | 81.1° |
| 900 | 41.1° | 84.7° |
| 1000 | 55.3° | 88.5° |
| 1100 | 69.5° | 93.9° |
| 1200 | 83.5° | 111.8° |
| 1300 | 81.3° | 254.4° |
| 1400 | 67.2° | 267.3° |
| 1500 | 53° | 272.2° |
| 1600 | 38.8° | 276° |
| 1700 | 24.8° | 279.6° |
| 1800 | 10.8° | 283.5° |
| 1900 | -2.9° | 288° |
| 2000 | -16.2° | 293.6° |
| 2100 | -28.8° | 301.2° |
| 2200 | -40.3° | 311.8° |
| 2300 | -49.5° | 327.5° |
| 2400 | -54.8° | 349.5° |