sun .5deg.comArecibo, Puerto Rico (Arecibo Barrio-Pueblo) Sunrise, Sunset, Sun position (Altitude, Azimuth), Twilight and Daylight For day: 2026-01-21.
All times are shown in Arecibo local time (GMT-04:00
).
Night, Twilight, and Daylight Times in Arecibo for this day: 2026-01-21
 |
Zone Type | Start | End | Length |
| Night | 00:00:00 | 05:45:57 | 5h 45m 57s | |
| Astronomical Twilight | 05:45:57 | 06:12:18 | 26m 21s | |
| Nautical Twilight | 06:12:18 | 06:38:54 | 26m 36s | |
| Civil Twilight | 06:38:54 | 07:01:58 | 23m 4s | |
| Daylight | 07:01:58 | 18:14:26 | 11h 12m 28s | |
| Civil Twilight | 18:14:26 | 18:37:30 | 23m 4s | |
| Nautical Twilight | 18:37:30 | 19:04:06 | 26m 36s | |
| Astronomical Twilight | 19:04:06 | 19:30:28 | 26m 22s | |
| Night | 19:30:28 | 23:59:59 | 4h 29m 31s |
Sunrise, Sunset and Solar noon here: Arecibo, PR, for day: 2026-01-21.
| Sunrise | Solar noon | Sunset | |
| Time | 07:01:58 | 12:38:12 | 18:14:26 |
| Azimuth | 110.7° | 180° | 249.3° |
| Day Length |  |
11h 12m 28s |  |
Distance Earth-Sun (Center-to-center
12:00):
147 226 437 km91 482 267 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 | -80.8° | 258.8° |
| 100 | -84.7° | 107.5° |
| 200 | -70.7° | 97.8° |
| 300 | -56.6° | 98.5° |
| 400 | -42.6° | 100.5° |
| 500 | -28.6° | 103.2° |
| 600 | -14.9° | 106.5° |
| 700 | -1.4° | 110.6° |
| 800 | 11.7° | 115.9° |
| 900 | 24.1° | 122.9° |
| 1000 | 35.4° | 132.7° |
| 1100 | 44.7° | 146.6° |
| 1200 | 50.5° | 165.7° |
| 1300 | 51.3° | 188.1° |
| 1400 | 46.8° | 208.5° |
| 1500 | 38.3° | 223.9° |
| 1600 | 27.5° | 234.7° |
| 1700 | 15.3° | 242.4° |
| 1800 | 2.4° | 248.2° |
| 1900 | -11° | 252.6° |
| 2000 | -24.7° | 256.1° |
| 2100 | -38.6° | 259° |
| 2200 | -52.6° | 261.3° |
| 2300 | -66.7° | 262.7° |
| 2400 | -80.8° | 260.3° |