sun .5deg.comGuaynabo, Puerto Rico (Guaynabo Barrio-Pueblo) Sunrise, Sunset, Sun position (Altitude, Azimuth), Twilight and Daylight For day: 2026-08-21.
All times are shown in Guaynabo local time (GMT-04:00
).
Night, Twilight, and Daylight Times in Guaynabo for this day: 2026-08-21
 |
Zone Type | Start | End | Length |
| Night | 00:00:00 | 04:52:29 | 4h 52m 29s | |
| Astronomical Twilight | 04:52:29 | 05:19:08 | 26m 39s | |
| Nautical Twilight | 05:19:08 | 05:45:25 | 26m 17s | |
| Civil Twilight | 05:45:25 | 06:07:47 | 22m 22s | |
| Daylight | 06:07:47 | 18:47:18 | 12h 39m 31s | |
| Civil Twilight | 18:47:18 | 19:09:40 | 22m 22s | |
| Nautical Twilight | 19:09:40 | 19:35:58 | 26m 18s | |
| Astronomical Twilight | 19:35:58 | 20:02:36 | 26m 38s | |
| Night | 20:02:36 | 23:59:59 | 3h 57m 23s |
Sunrise, Sunset and Solar noon here: Guaynabo, PR, for day: 2026-08-21.
| Sunrise | Solar noon | Sunset | |
| Time | 06:07:47 | 12:27:33 | 18:47:18 |
| Azimuth | 76.8° | 180° | 282.9° |
| Day Length |  |
12h 39m 31s |  |
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 | -58.6° | 346.8° |
| 100 | -58.4° | 15° |
| 200 | -51.9° | 38.2° |
| 300 | -41.6° | 53.6° |
| 400 | -29.5° | 63.7° |
| 500 | -16.3° | 70.8° |
| 600 | -2.7° | 76.2° |
| 700 | 11.3° | 80.8° |
| 800 | 25.4° | 84.9° |
| 900 | 39.6° | 89.2° |
| 1000 | 53.8° | 94.5° |
| 1100 | 67.9° | 103.2° |
| 1200 | 80.8° | 131.8° |
| 1300 | 80.1° | 232.1° |
| 1400 | 66.9° | 257.5° |
| 1500 | 52.8° | 265.8° |
| 1600 | 38.6° | 271° |
| 1700 | 24.4° | 275.2° |
| 1800 | 10.3° | 279.4° |
| 1900 | -3.7° | 284° |
| 2000 | -17.3° | 289.4° |
| 2100 | -30.4° | 296.7° |
| 2200 | -42.6° | 307° |
| 2300 | -52.7° | 322.8° |
| 2400 | -58.9° | 346.7° |