sun .5deg.comArecibo, Puerto Rico (Arecibo Barrio-Pueblo) Sunrise, Sunset, Sun position (Altitude, Azimuth), Twilight and Daylight For day: 2026-08-17.
All times are shown in Arecibo local time (GMT-04:00
).
Night, Twilight, and Daylight Times in Arecibo for this day: 2026-08-17
 |
Zone Type | Start | End | Length |
| Night | 00:00:00 | 04:53:13 | 4h 53m 13s | |
| Astronomical Twilight | 04:53:13 | 05:20:08 | 26m 55s | |
| Nautical Twilight | 05:20:08 | 05:46:38 | 26m 30s | |
| Civil Twilight | 05:46:38 | 06:09:10 | 22m 32s | |
| Daylight | 06:09:10 | 18:52:38 | 12h 43m 28s | |
| Civil Twilight | 18:52:38 | 19:15:10 | 22m 32s | |
| Nautical Twilight | 19:15:10 | 19:41:40 | 26m 30s | |
| Astronomical Twilight | 19:41:40 | 20:08:35 | 26m 55s | |
| Night | 20:08:35 | 23:59:59 | 3h 51m 24s |
Sunrise, Sunset and Solar noon here: Arecibo, PR, for day: 2026-08-17.
| Sunrise | Solar noon | Sunset | |
| Time | 06:09:10 | 12:30:54 | 18:52:38 |
| Azimuth | 75.5° | 180° | 284.3° |
| Day Length |  |
12h 43m 28s |  |
Distance Earth-Sun (Center-to-center
12:00):
151 441 276 km94 101 246 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 | -57° | 345.9° |
| 100 | -57.2° | 12.9° |
| 200 | -51.2° | 35.8° |
| 300 | -41.4° | 51.5° |
| 400 | -29.4° | 61.9° |
| 500 | -16.5° | 69.2° |
| 600 | -3° | 74.7° |
| 700 | 10.9° | 79.3° |
| 800 | 25° | 83.4° |
| 900 | 39.1° | 87.4° |
| 1000 | 53.4° | 92.2° |
| 1100 | 67.5° | 99.6° |
| 1200 | 80.9° | 122.8° |
| 1300 | 81.4° | 234.7° |
| 1400 | 68.1° | 259.8° |
| 1500 | 53.9° | 267.5° |
| 1600 | 39.7° | 272.3° |
| 1700 | 25.5° | 276.3° |
| 1800 | 11.4° | 280.4° |
| 1900 | -2.4° | 284.9° |
| 2000 | -16° | 290.4° |
| 2100 | -29° | 297.6° |
| 2200 | -41° | 307.7° |
| 2300 | -51.1° | 323.1° |
| 2400 | -57.4° | 345.8° |