sun .5deg.comIsabela, Puerto Rico (Isabela Barrio-Pueblo) Sunrise, Sunset, Sun position (Altitude, Azimuth), Twilight and Daylight For day: 2026-10-20.
All times are shown in Isabela local time (GMT-04:00
).
Night, Twilight, and Daylight Times in Isabela for this day: 2026-10-20
 |
Zone Type | Start | End | Length |
| Night | 00:00:00 | 05:10:21 | 5h 10m 21s | |
| Astronomical Twilight | 05:10:21 | 05:35:48 | 25m 27s | |
| Nautical Twilight | 05:35:48 | 06:01:22 | 25m 34s | |
| Civil Twilight | 06:01:22 | 06:23:25 | 22m 3s | |
| Daylight | 06:23:25 | 18:02:16 | 11h 38m 51s | |
| Civil Twilight | 18:02:16 | 18:24:19 | 22m 3s | |
| Nautical Twilight | 18:24:19 | 18:49:53 | 25m 34s | |
| Astronomical Twilight | 18:49:53 | 19:15:21 | 25m 28s | |
| Night | 19:15:21 | 23:59:59 | 4h 44m 38s |
Sunrise, Sunset and Solar noon here: Isabela, PR, for day: 2026-10-20.
| Sunrise | Solar noon | Sunset | |
| Time | 06:23:25 | 12:12:51 | 18:02:16 |
| Azimuth | 100.5° | 180° | 259.2° |
| Day Length |  |
11h 38m 51s |  |
Distance Earth-Sun (Center-to-center
12:00):
148 937 965 km92 545 761 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 | -81.1° | 338.4° |
| 100 | -76° | 55.2° |
| 200 | -62.9° | 75.9° |
| 300 | -48.9° | 84.3° |
| 400 | -34.7° | 89.8° |
| 500 | -20.5° | 94.3° |
| 600 | -6.3° | 98.7° |
| 700 | 7.6° | 103.5° |
| 800 | 21.2° | 109.4° |
| 900 | 34.3° | 117.2° |
| 1000 | 46.3° | 128.5° |
| 1100 | 56° | 146.5° |
| 1200 | 61° | 173.3° |
| 1300 | 58.9° | 202.7° |
| 1400 | 50.9° | 224.5° |
| 1500 | 39.7° | 238.3° |
| 1600 | 27.1° | 247.4° |
| 1700 | 13.6° | 253.9° |
| 1800 | -0.2° | 259.1° |
| 1900 | -14.3° | 263.6° |
| 2000 | -28.5° | 267.9° |
| 2100 | -42.7° | 272.7° |
| 2200 | -56.8° | 279.3° |
| 2300 | -70.6° | 291.8° |
| 2400 | -81.4° | 337.8° |