sun .5deg.comRío Grande, Puerto Rico (Rio Grande, Río Grande Barrio-Pueblo) Sunrise, Sunset, Sun position (Altitude, Azimuth), Twilight and Daylight For day: 2026-02-01.
All times are shown in Río Grande local time (GMT-04:00
).
Night, Twilight, and Daylight Times in Río Grande for this day: 2026-02-01
 |
Zone Type | Start | End | Length |
| Night | 00:00:00 | 05:41:34 | 5h 41m 34s | |
| Astronomical Twilight | 05:41:34 | 06:07:33 | 25m 59s | |
| Nautical Twilight | 06:07:33 | 06:33:44 | 26m 11s | |
| Civil Twilight | 06:33:44 | 06:56:23 | 22m 39s | |
| Daylight | 06:56:23 | 18:17:25 | 11h 21m 2s | |
| Civil Twilight | 18:17:25 | 18:40:04 | 22m 39s | |
| Nautical Twilight | 18:40:04 | 19:06:15 | 26m 11s | |
| Astronomical Twilight | 19:06:15 | 19:32:14 | 25m 59s | |
| Night | 19:32:14 | 23:59:59 | 4h 27m 45s |
Sunrise, Sunset and Solar noon here: Río Grande, PR, for day: 2026-02-01.
| Sunrise | Solar noon | Sunset | |
| Time | 06:56:23 | 12:36:54 | 18:17:25 |
| Azimuth | 107.8° | 180° | 252.3° |
| Day Length |  |
11h 21m 2s |  |
Distance Earth-Sun (Center-to-center
12:00):
147 421 026 km91 603 179 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 | -81.1° | 275.9° |
| 100 | -84.4° | 78.9° |
| 200 | -70.3° | 89.8° |
| 300 | -56° | 93.7° |
| 400 | -41.9° | 96.9° |
| 500 | -27.8° | 100.2° |
| 600 | -13.9° | 103.8° |
| 700 | -0.2° | 108° |
| 800 | 13.2° | 113.4° |
| 900 | 25.9° | 120.4° |
| 1000 | 37.5° | 130.2° |
| 1100 | 47.2° | 144.6° |
| 1200 | 53.4° | 165° |
| 1300 | 54.1° | 189.3° |
| 1400 | 49.1° | 211.1° |
| 1500 | 40.1° | 226.8° |
| 1600 | 28.8° | 237.6° |
| 1700 | 16.3° | 245.2° |
| 1800 | 3.1° | 250.9° |
| 1900 | -10.5° | 255.4° |
| 2000 | -24.4° | 259.2° |
| 2100 | -38.4° | 262.6° |
| 2200 | -52.6° | 265.9° |
| 2300 | -66.8° | 269.7° |
| 2400 | -81° | 277.7° |