sun .5deg.comGuayanilla, Puerto Rico (Guayanilla Barrio-Pueblo) Sunrise, Sunset, Sun position (Altitude, Azimuth), Twilight and Daylight For day: 2026-07-31.
All times are shown in Guayanilla local time (GMT-04:00
).
Night, Twilight, and Daylight Times in Guayanilla for this day: 2026-07-31
 |
Zone Type | Start | End | Length |
| Night | 00:00:00 | 04:46:59 | 4h 46m 59s | |
| Astronomical Twilight | 04:46:59 | 05:14:53 | 27m 54s | |
| Nautical Twilight | 05:14:53 | 05:42:13 | 27m 20s | |
| Civil Twilight | 05:42:13 | 06:05:20 | 23m 7s | |
| Daylight | 06:05:20 | 19:01:48 | 12h 56m 28s | |
| Civil Twilight | 19:01:48 | 19:24:56 | 23m 8s | |
| Nautical Twilight | 19:24:56 | 19:52:15 | 27m 19s | |
| Astronomical Twilight | 19:52:15 | 20:20:10 | 27m 55s | |
| Night | 20:20:10 | 23:59:59 | 3h 39m 49s |
Sunrise, Sunset and Solar noon here: Guayanilla, PR, for day: 2026-07-31.
| Sunrise | Solar noon | Sunset | |
| Time | 06:05:20 | 12:33:34 | 19:01:48 |
| Azimuth | 70.4° | 20° | 289.4° |
| Day Length |  |
12h 56m 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 | -52.7° | 346.7° |
| 100 | -53° | 10.3° |
| 200 | -47.9° | 31.3° |
| 300 | -38.9° | 46.5° |
| 400 | -27.7° | 57° |
| 500 | -15.2° | 64.5° |
| 600 | -2° | 70° |
| 700 | 11.5° | 74.3° |
| 800 | 25.4° | 77.8° |
| 900 | 39.4° | 80.8° |
| 1000 | 53.5° | 83.4° |
| 1100 | 67.7° | 85.7° |
| 1200 | 81.9° | 86.9° |
| 1300 | 83.8° | 273.2° |
| 1400 | 69.5° | 274° |
| 1500 | 55.3° | 276.2° |
| 1600 | 41.2° | 278.8° |
| 1700 | 27.2° | 281.7° |
| 1800 | 13.3° | 285.1° |
| 1900 | -0.4° | 289.3° |
| 2000 | -13.6° | 294.6° |
| 2100 | -26.2° | 301.7° |
| 2200 | -37.7° | 311.7° |
| 2300 | -47.1° | 326.2° |
| 2400 | -52.9° | 346.6° |