sun .5deg.comArecibo, Puerto Rico (Arecibo Barrio-Pueblo) Sunrise, Sunset, Sun position (Altitude, Azimuth), Twilight and Daylight For day: 2026-08-21.
All times are shown in Arecibo local time (GMT-04:00
).
Night, Twilight, and Daylight Times in Arecibo for this day: 2026-08-21
 |
Zone Type | Start | End | Length |
| Night | 00:00:00 | 04:54:44 | 4h 54m 44s | |
| Astronomical Twilight | 04:54:44 | 05:21:24 | 26m 40s | |
| Nautical Twilight | 05:21:24 | 05:47:43 | 26m 19s | |
| Civil Twilight | 05:47:43 | 06:10:05 | 22m 22s | |
| Daylight | 06:10:05 | 18:49:50 | 12h 39m 45s | |
| Civil Twilight | 18:49:50 | 19:12:13 | 22m 23s | |
| Nautical Twilight | 19:12:13 | 19:38:32 | 26m 19s | |
| Astronomical Twilight | 19:38:32 | 20:05:12 | 26m 40s | |
| Night | 20:05:12 | 23:59:59 | 3h 54m 47s |
Sunrise, Sunset and Solar noon here: Arecibo, PR, for day: 2026-08-21.
| Sunrise | Solar noon | Sunset | |
| Time | 06:10:05 | 12:29:58 | 18:49:50 |
| Azimuth | 76.8° | 180° | 282.9° |
| Day Length |  |
12h 39m 45s |  |
Distance Earth-Sun (Center-to-center
12:00):
151 322 301 km94 027 319 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 | -58.3° | 345.7° |
| 100 | -58.4° | 13.9° |
| 200 | -52.2° | 37.4° |
| 300 | -42° | 53° |
| 400 | -29.9° | 63.3° |
| 500 | -16.8° | 70.5° |
| 600 | -3.2° | 76° |
| 700 | 10.7° | 80.6° |
| 800 | 24.8° | 84.8° |
| 900 | 39° | 89.1° |
| 1000 | 53.3° | 94.4° |
| 1100 | 67.3° | 103° |
| 1200 | 80.3° | 129.9° |
| 1300 | 80.4° | 229.3° |
| 1400 | 67.5° | 256.7° |
| 1500 | 53.4° | 265.4° |
| 1600 | 39.2° | 270.7° |
| 1700 | 25° | 275° |
| 1800 | 10.9° | 279.2° |
| 1900 | -3.1° | 283.8° |
| 2000 | -16.7° | 289.2° |
| 2100 | -29.9° | 296.4° |
| 2200 | -42° | 306.6° |
| 2300 | -52.3° | 322.1° |
| 2400 | -58.7° | 345.7° |