sun .5deg.comRío Grande, Puerto Rico (Rio Grande, Río Grande Barrio-Pueblo) Sunrise, Sunset, Sun position (Altitude, Azimuth), Twilight and Daylight For day: 2026-07-09.
All times are shown in Río Grande local time (GMT-04:00
).
Night, Twilight, and Daylight Times in Río Grande for this day: 2026-07-09
 |
Zone Type | Start | End | Length |
| Night | 00:00:00 | 04:31:45 | 4h 31m 45s | |
| Astronomical Twilight | 04:31:45 | 05:01:01 | 29m 16s | |
| Nautical Twilight | 05:01:01 | 05:29:28 | 28m 27s | |
| Civil Twilight | 05:29:28 | 05:53:25 | 23m 57s | |
| Daylight | 05:53:25 | 19:03:50 | 13h 10m 25s | |
| Civil Twilight | 19:03:50 | 19:27:47 | 23m 57s | |
| Nautical Twilight | 19:27:47 | 19:56:14 | 28m 27s | |
| Astronomical Twilight | 19:56:14 | 20:25:30 | 29m 16s | |
| Night | 20:25:30 | 23:59:59 | 3h 34m 29s |
Sunrise, Sunset and Solar noon here: Río Grande, PR, for day: 2026-07-09.
| Sunrise | Solar noon | Sunset | |
| Time | 05:53:25 | 12:28:37 | 19:03:50 |
| Azimuth | 66° | 0° | 293.9° |
| Day Length |  |
13h 10m 25s |  |
Distance Earth-Sun (Center-to-center
12:00):
152 089 493 km94 504 030 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 | -48.6° | 349.9° |
| 100 | -48.5° | 10.9° |
| 200 | -43.5° | 29.6° |
| 300 | -35° | 43.8° |
| 400 | -24.2° | 53.9° |
| 500 | -12.2° | 61.1° |
| 600 | 0.6° | 66.5° |
| 700 | 13.8° | 70.6° |
| 800 | 27.4° | 73.8° |
| 900 | 41.1° | 76° |
| 1000 | 55° | 77° |
| 1100 | 68.8° | 75.4° |
| 1200 | 82.2° | 58.3° |
| 1300 | 81.7° | 299.8° |
| 1400 | 68.3° | 284.4° |
| 1500 | 54.4° | 282.9° |
| 1600 | 40.6° | 284° |
| 1700 | 26.9° | 286.3° |
| 1800 | 13.3° | 289.4° |
| 1900 | 0° | 293.6° |
| 2000 | -12.7° | 299° |
| 2100 | -24.7° | 306.4° |
| 2200 | -35.4° | 316.6° |
| 2300 | -43.9° | 331° |
| 2400 | -48.7° | 349.8° |