sun .5deg.comRío Grande, Puerto Rico (Rio Grande, Río Grande Barrio-Pueblo) Sunrise, Sunset, Sun position (Altitude, Azimuth), Twilight and Daylight For day: 2026-02-18.
All times are shown in Río Grande local time (GMT-04:00
).
Night, Twilight, and Daylight Times in Río Grande for this day: 2026-02-18
 |
Zone Type | Start | End | Length |
| Night | 00:00:00 | 05:35:44 | 5h 35m 44s | |
| Astronomical Twilight | 05:35:44 | 06:01:15 | 25m 31s | |
| Nautical Twilight | 06:01:15 | 06:26:52 | 25m 37s | |
| Civil Twilight | 06:26:52 | 06:48:57 | 22m 5s | |
| Daylight | 06:48:57 | 18:25:25 | 11h 36m 28s | |
| Civil Twilight | 18:25:25 | 18:47:30 | 22m 5s | |
| Nautical Twilight | 18:47:30 | 19:13:08 | 25m 38s | |
| Astronomical Twilight | 19:13:08 | 19:38:38 | 25m 30s | |
| Night | 19:38:38 | 23:59:59 | 4h 21m 21s |
Sunrise, Sunset and Solar noon here: Río Grande, PR, for day: 2026-02-18.
| Sunrise | Solar noon | Sunset | |
| Time | 06:48:57 | 12:37:11 | 18:25:25 |
| Azimuth | 102° | 180° | 258.1° |
| Day Length |  |
11h 36m 28s |  |
Distance Earth-Sun (Center-to-center
12:00):
147 874 718 km91 885 090 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 | -78.8° | 304.6° |
| 100 | -81.5° | 40° |
| 200 | -69.1° | 74.5° |
| 300 | -55.1° | 84.2° |
| 400 | -40.8° | 89.8° |
| 500 | -26.6° | 94.2° |
| 600 | -12.5° | 98.4° |
| 700 | 1.5° | 102.9° |
| 800 | 15.2° | 108.2° |
| 900 | 28.5° | 115° |
| 1000 | 40.9° | 124.7° |
| 1100 | 51.5° | 139.4° |
| 1200 | 58.6° | 162.1° |
| 1300 | 59.5° | 190.8° |
| 1400 | 53.8° | 215.7° |
| 1500 | 43.8° | 232.2° |
| 1600 | 31.8° | 243° |
| 1700 | 18.7° | 250.4° |
| 1800 | 5.1° | 256° |
| 1900 | -8.8° | 260.7° |
| 2000 | -23° | 265° |
| 2100 | -37.2° | 269.3° |
| 2200 | -51.4° | 274.6° |
| 2300 | -65.5° | 282.9° |
| 2400 | -78.6° | 306.1° |