sun .5deg.comIsabela, Puerto Rico (Isabela Barrio-Pueblo) Sunrise, Sunset, Sun position (Altitude, Azimuth), Twilight and Daylight For day: 2026-10-18.
All times are shown in Isabela local time (GMT-04:00
).
Night, Twilight, and Daylight Times in Isabela for this day: 2026-10-18
 |
Zone Type | Start | End | Length |
| Night | 00:00:00 | 05:09:51 | 5h 9m 51s | |
| Astronomical Twilight | 05:09:51 | 05:35:16 | 25m 25s | |
| Nautical Twilight | 05:35:16 | 06:00:48 | 25m 32s | |
| Civil Twilight | 06:00:48 | 06:22:48 | 22m 0s | |
| Daylight | 06:22:48 | 18:03:37 | 11h 40m 49s | |
| Civil Twilight | 18:03:37 | 18:25:37 | 22m 0s | |
| Nautical Twilight | 18:25:37 | 18:51:08 | 25m 31s | |
| Astronomical Twilight | 18:51:08 | 19:16:33 | 25m 25s | |
| Night | 19:16:33 | 23:59:59 | 4h 43m 26s |
Sunrise, Sunset and Solar noon here: Isabela, PR, for day: 2026-10-18.
| Sunrise | Solar noon | Sunset | |
| Time | 06:22:48 | 12:13:12 | 18:03:37 |
| Azimuth | 99.8° | 180° | 260° |
| Day Length |  |
11h 40m 49s |  |
Distance Earth-Sun (Center-to-center
12:00):
149 021 669 km92 597 772 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 | -80.3° | 339.4° |
| 100 | -75.6° | 52.7° |
| 200 | -62.7° | 74.3° |
| 300 | -48.8° | 83.2° |
| 400 | -34.6° | 88.9° |
| 500 | -20.4° | 93.5° |
| 600 | -6.2° | 98° |
| 700 | 7.8° | 102.8° |
| 800 | 21.5° | 108.6° |
| 900 | 34.6° | 116.4° |
| 1000 | 46.7° | 127.7° |
| 1100 | 56.5° | 145.6° |
| 1200 | 61.7° | 172.9° |
| 1300 | 59.6° | 203.1° |
| 1400 | 51.5° | 225.2° |
| 1500 | 40.2° | 239° |
| 1600 | 27.5° | 248.1° |
| 1700 | 14° | 254.6° |
| 1800 | 0.1° | 259.7° |
| 1900 | -14° | 264.3° |
| 2000 | -28.2° | 268.7° |
| 2100 | -42.4° | 273.7° |
| 2200 | -56.5° | 280.5° |
| 2300 | -70.2° | 293.6° |
| 2400 | -80.7° | 338.9° |