sun .5deg.comIsabela, Puerto Rico (Isabela Barrio-Pueblo) Sunrise, Sunset, Sun position (Altitude, Azimuth), Twilight and Daylight For day: 2026-04-19.
All times are shown in Isabela local time (GMT-04:00
).
Night, Twilight, and Daylight Times in Isabela for this day: 2026-04-19
 |
Zone Type | Start | End | Length |
| Night | 00:00:00 | 04:53:00 | 4h 53m 0s | |
| Astronomical Twilight | 04:53:00 | 05:19:34 | 26m 34s | |
| Nautical Twilight | 05:19:34 | 05:45:48 | 26m 14s | |
| Civil Twilight | 05:45:48 | 06:08:07 | 22m 19s | |
| Daylight | 06:08:07 | 18:46:14 | 12h 38m 7s | |
| Civil Twilight | 18:46:14 | 19:08:33 | 22m 19s | |
| Nautical Twilight | 19:08:33 | 19:34:47 | 26m 14s | |
| Astronomical Twilight | 19:34:47 | 20:01:21 | 26m 34s | |
| Night | 20:01:21 | 23:59:59 | 3h 58m 38s |
Sunrise, Sunset and Solar noon here: Isabela, PR, for day: 2026-04-19.
| Sunrise | Solar noon | Sunset | |
| Time | 06:08:07 | 12:27:10 | 18:46:14 |
| Azimuth | 77.9° | 180° | 282.2° |
| Day Length |  |
12h 38m 7s |  |
Distance Earth-Sun (Center-to-center
12:00):
150 278 759 km93 378 892 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 | -59.7° | 346.4° |
| 100 | -59.4° | 15.7° |
| 200 | -52.7° | 39.4° |
| 300 | -42.2° | 54.8° |
| 400 | -29.9° | 64.8° |
| 500 | -16.6° | 71.9° |
| 600 | -2.9° | 77.3° |
| 700 | 11.1° | 81.9° |
| 800 | 25.2° | 86.1° |
| 900 | 39.4° | 90.7° |
| 1000 | 53.6° | 96.4° |
| 1100 | 67.6° | 106° |
| 1200 | 80.1° | 136.7° |
| 1300 | 79.3° | 228.1° |
| 1400 | 66.5° | 255.2° |
| 1500 | 52.5° | 264.3° |
| 1600 | 38.3° | 269.8° |
| 1700 | 24.1° | 274.3° |
| 1800 | 10° | 278.6° |
| 1900 | -4° | 283.3° |
| 2000 | -17.6° | 288.8° |
| 2100 | -30.8° | 296.1° |
| 2200 | -43° | 306.5° |
| 2300 | -53.2° | 322.4° |
| 2400 | -59.4° | 346.7° |