sun .5deg.comGuayanilla, Puerto Rico (Guayanilla Barrio-Pueblo) Sunrise, Sunset, Sun position (Altitude, Azimuth), Twilight and Daylight For day: 2026-05-18.
All times are shown in Guayanilla local time (GMT-04:00
).
Night, Twilight, and Daylight Times in Guayanilla for this day: 2026-05-18
 |
Zone Type | Start | End | Length |
| Night | 00:00:00 | 04:33:45 | 4h 33m 45s | |
| Astronomical Twilight | 04:33:45 | 05:02:04 | 28m 19s | |
| Nautical Twilight | 05:02:04 | 05:29:45 | 27m 41s | |
| Civil Twilight | 05:29:45 | 05:53:07 | 23m 22s | |
| Daylight | 05:53:07 | 18:54:07 | 13h 1m 0s | |
| Civil Twilight | 18:54:07 | 19:17:30 | 23m 23s | |
| Nautical Twilight | 19:17:30 | 19:45:10 | 27m 40s | |
| Astronomical Twilight | 19:45:10 | 20:13:29 | 28m 19s | |
| Night | 20:13:29 | 23:59:59 | 3h 46m 30s |
Sunrise, Sunset and Solar noon here: Guayanilla, PR, for day: 2026-05-18.
| Sunrise | Solar noon | Sunset | |
| Time | 05:53:07 | 12:23:37 | 18:54:07 |
| Azimuth | 69.1° | 0° | 291° |
| Day Length |  |
13h 1m 0s |  |
Distance Earth-Sun (Center-to-center
12:00):
151 339 358 km94 037 917 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 | -52.1° | 350.8° |
| 100 | -51.5° | 13.8° |
| 200 | -45.7° | 33.4° |
| 300 | -36.4° | 47.5° |
| 400 | -25.1° | 57.4° |
| 500 | -12.6° | 64.4° |
| 600 | 0.6° | 69.6° |
| 700 | 14.1° | 73.7° |
| 800 | 27.9° | 77° |
| 900 | 41.9° | 79.6° |
| 1000 | 56° | 81.6° |
| 1100 | 70.1° | 82.2° |
| 1200 | 84.1° | 73.9° |
| 1300 | 81.3° | 281.7° |
| 1400 | 67.2° | 277.8° |
| 1500 | 53.1° | 278.8° |
| 1600 | 39.1° | 281° |
| 1700 | 25.1° | 283.7° |
| 1800 | 11.4° | 287.1° |
| 1900 | -2.1° | 291.4° |
| 2000 | -15.1° | 297° |
| 2100 | -27.4° | 304.5° |
| 2200 | -38.4° | 315.1° |
| 2300 | -47.1° | 330.3° |
| 2400 | -51.9° | 350.9° |