sun .5deg.comIsabela, Puerto Rico (Isabela Barrio-Pueblo) Sunrise, Sunset, Sun position (Altitude, Azimuth), Twilight and Daylight For day: 2026-09-04.
All times are shown in Isabela local time (GMT-04:00
).
Night, Twilight, and Daylight Times in Isabela for this day: 2026-09-04
 |
Zone Type | Start | End | Length |
| Night | 00:00:00 | 05:00:21 | 5h 0m 21s | |
| Astronomical Twilight | 05:00:21 | 05:26:19 | 25m 58s | |
| Nautical Twilight | 05:26:19 | 05:52:03 | 25m 44s | |
| Civil Twilight | 05:52:03 | 06:14:02 | 21m 59s | |
| Daylight | 06:14:02 | 18:40:05 | 12h 26m 3s | |
| Civil Twilight | 18:40:05 | 19:02:03 | 21m 58s | |
| Nautical Twilight | 19:02:03 | 19:27:48 | 25m 45s | |
| Astronomical Twilight | 19:27:48 | 19:53:46 | 25m 58s | |
| Night | 19:53:46 | 23:59:59 | 4h 6m 13s |
Sunrise, Sunset and Solar noon here: Isabela, PR, for day: 2026-09-04.
| Sunrise | Solar noon | Sunset | |
| Time | 06:14:02 | 12:27:03 | 18:40:05 |
| Azimuth | 82° | 180° | 277.7° |
| Day Length |  |
12h 26m 3s |  |
Distance Earth-Sun (Center-to-center
12:00):
150 846 003 km93 731 361 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 | -63.2° | 344.6° |
| 100 | -62.9° | 17.9° |
| 200 | -55.6° | 43.4° |
| 300 | -44.4° | 58.9° |
| 400 | -31.6° | 68.7° |
| 500 | -18.1° | 75.5° |
| 600 | -4.2° | 80.9° |
| 700 | 9.9° | 85.6° |
| 800 | 24.2° | 90.3° |
| 900 | 38.4° | 95.5° |
| 1000 | 52.4° | 102.6° |
| 1100 | 65.9° | 115.1° |
| 1200 | 76.8° | 148.5° |
| 1300 | 76.2° | 215.9° |
| 1400 | 64.8° | 246.2° |
| 1500 | 51.2° | 258° |
| 1600 | 37.1° | 264.9° |
| 1700 | 22.9° | 270° |
| 1800 | 8.7° | 274.6° |
| 1900 | -5.4° | 279.3° |
| 2000 | -19.3° | 284.8° |
| 2100 | -32.9° | 291.7° |
| 2200 | -45.6° | 301.7° |
| 2300 | -56.6° | 317.9° |
| 2400 | -63.6° | 344.6° |