sun .5deg.comRío Grande, Puerto Rico (Rio Grande, Río Grande Barrio-Pueblo) Sunrise, Sunset, Sun position (Altitude, Azimuth), Twilight and Daylight For day: 2026-06-21.
All times are shown in Río Grande local time (GMT-04:00
).
Night, Twilight, and Daylight Times in Río Grande for this day: 2026-06-21
 |
Zone Type | Start | End | Length |
| Night | 00:00:00 | 04:25:28 | 4h 25m 28s | |
| Astronomical Twilight | 04:25:28 | 04:55:09 | 29m 41s | |
| Nautical Twilight | 04:55:09 | 05:23:56 | 28m 47s | |
| Civil Twilight | 05:23:56 | 05:48:08 | 24m 12s | |
| Daylight | 05:48:08 | 19:02:14 | 13h 14m 6s | |
| Civil Twilight | 19:02:14 | 19:26:26 | 24m 12s | |
| Nautical Twilight | 19:26:26 | 19:55:13 | 28m 47s | |
| Astronomical Twilight | 19:55:13 | 20:24:54 | 29m 41s | |
| Night | 20:24:54 | 23:59:59 | 3h 35m 5s |
Sunrise, Sunset and Solar noon here: Río Grande, PR, for day: 2026-06-21.
| Sunrise | Solar noon | Sunset | |
| Time | 05:48:08 | 12:25:11 | 19:02:14 |
| Azimuth | 64.9° | 0° | 295.1° |
| Day Length |  |
13h 14m 6s |  |
Distance Earth-Sun (Center-to-center
12:00):
152 035 405 km94 470 421 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 | -47.7° | 351.4° |
| 100 | -47.3° | 11.8° |
| 200 | -42.2° | 29.8° |
| 300 | -33.7° | 43.5° |
| 400 | -23° | 53.4° |
| 500 | -11° | 60.5° |
| 600 | 1.7° | 65.8° |
| 700 | 14.9° | 69.8° |
| 800 | 28.4° | 72.7° |
| 900 | 42° | 74.6° |
| 1000 | 55.8° | 75.1° |
| 1100 | 69.5° | 72.1° |
| 1200 | 82.2° | 48.4° |
| 1300 | 80.5° | 303.5° |
| 1400 | 67.4° | 287° |
| 1500 | 53.6° | 284.8° |
| 1600 | 39.9° | 285.6° |
| 1700 | 26.3° | 287.7° |
| 1800 | 12.8° | 290.8° |
| 1900 | -0.3° | 294.9° |
| 2000 | -12.9° | 300.4° |
| 2100 | -24.7° | 307.9° |
| 2200 | -35.2° | 318.3° |
| 2300 | -43.3° | 332.7° |
| 2400 | -47.7° | 351.3° |