sun .5deg.comRío Grande, Puerto Rico (Rio Grande, Río Grande Barrio-Pueblo) Sunrise, Sunset, Sun position (Altitude, Azimuth), Twilight and Daylight For day: 2026-01-13.
All times are shown in Río Grande local time (GMT-04:00
).
Night, Twilight, and Daylight Times in Río Grande for this day: 2026-01-13
 |
Zone Type | Start | End | Length |
| Night | 00:00:00 | 05:41:20 | 5h 41m 20s | |
| Astronomical Twilight | 05:41:20 | 06:07:56 | 26m 36s | |
| Nautical Twilight | 06:07:56 | 06:34:47 | 26m 51s | |
| Civil Twilight | 06:34:47 | 06:58:05 | 23m 18s | |
| Daylight | 06:58:05 | 18:06:03 | 11h 7m 58s | |
| Civil Twilight | 18:06:03 | 18:29:21 | 23m 18s | |
| Nautical Twilight | 18:29:21 | 18:56:13 | 26m 52s | |
| Astronomical Twilight | 18:56:13 | 19:22:48 | 26m 35s | |
| Night | 19:22:48 | 23:59:59 | 4h 37m 11s |
Sunrise, Sunset and Solar noon here: Río Grande, PR, for day: 2026-01-13.
| Sunrise | Solar noon | Sunset | |
| Time | 06:58:05 | 12:32:04 | 18:06:03 |
| Azimuth | 112.4° | 180° | 247.6° |
| Day Length |  |
11h 7m 58s |  |
Distance Earth-Sun (Center-to-center
12:00):
147 139 378 km91 428 171 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 | -81.8° | 245.8° |
| 100 | -82.7° | 117° |
| 200 | -69.1° | 102.4° |
| 300 | -55.2° | 101.5° |
| 400 | -41.3° | 102.9° |
| 500 | -27.5° | 105.2° |
| 600 | -13.8° | 108.4° |
| 700 | -0.5° | 112.5° |
| 800 | 12.4° | 117.9° |
| 900 | 24.5° | 125.2° |
| 1000 | 35.4° | 135.2° |
| 1100 | 44.2° | 149.4° |
| 1200 | 49.4° | 168.4° |
| 1300 | 49.6° | 190° |
| 1400 | 44.8° | 209.3° |
| 1500 | 36.2° | 223.9° |
| 1600 | 25.4° | 234.2° |
| 1700 | 13.4° | 241.6° |
| 1800 | 0.5° | 247.2° |
| 1900 | -12.8° | 251.4° |
| 2000 | -26.4° | 254.7° |
| 2100 | -40.2° | 257.1° |
| 2200 | -54.1° | 258.7° |
| 2300 | -68.1° | 258.2° |
| 2400 | -81.8° | 247.2° |