sun .5deg.comGuaynabo, Puerto Rico (Guaynabo Barrio-Pueblo) Sunrise, Sunset, Sun position (Altitude, Azimuth), Twilight and Daylight For day: 2026-07-31.
All times are shown in Guaynabo local time (GMT-04:00
).
Night, Twilight, and Daylight Times in Guaynabo for this day: 2026-07-31
 |
Zone Type | Start | End | Length |
| Night | 00:00:00 | 04:43:32 | 4h 43m 32s | |
| Astronomical Twilight | 04:43:32 | 05:11:32 | 28m 0s | |
| Nautical Twilight | 05:11:32 | 05:38:56 | 27m 24s | |
| Civil Twilight | 05:38:56 | 06:02:07 | 23m 11s | |
| Daylight | 06:02:07 | 18:59:35 | 12h 57m 28s | |
| Civil Twilight | 18:59:35 | 19:22:46 | 23m 11s | |
| Nautical Twilight | 19:22:46 | 19:50:10 | 27m 24s | |
| Astronomical Twilight | 19:50:10 | 20:18:10 | 28m 0s | |
| Night | 20:18:10 | 23:59:59 | 3h 41m 49s |
Sunrise, Sunset and Solar noon here: Guaynabo, PR, for day: 2026-07-31.
| Sunrise | Solar noon | Sunset | |
| Time | 06:02:07 | 12:30:51 | 18:59:35 |
| Azimuth | 70.4° | 140° | 289.5° |
| Day Length |  |
12h 57m 28s |  |
Distance Earth-Sun (Center-to-center
12:00):
151 845 370 km94 352 339 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 | -52.5° | 347.8° |
| 100 | -52.6° | 11.3° |
| 200 | -47.3° | 31.9° |
| 300 | -38.2° | 46.9° |
| 400 | -26.9° | 57.3° |
| 500 | -14.5° | 64.7° |
| 600 | -1.3° | 70.2° |
| 700 | 12.2° | 74.5° |
| 800 | 26.1° | 78.1° |
| 900 | 40.1° | 81.2° |
| 1000 | 54.2° | 84° |
| 1100 | 68.4° | 86.6° |
| 1200 | 82.6° | 89.5° |
| 1300 | 83.2° | 270.3° |
| 1400 | 68.9° | 273.2° |
| 1500 | 54.7° | 275.8° |
| 1600 | 40.6° | 278.6° |
| 1700 | 26.6° | 281.7° |
| 1800 | 12.7° | 285.2° |
| 1900 | -0.9° | 289.5° |
| 2000 | -14° | 295° |
| 2100 | -26.6° | 302.2° |
| 2200 | -37.9° | 312.4° |
| 2300 | -47.2° | 327.2° |
| 2400 | -52.7° | 347.7° |