sun .5deg.comRio Tinto, Portugal (Porto, Gondomar) Sunrise, Sunset, Sun position (Altitude, Azimuth), Twilight and Daylight For day: 2026-03-27.
All times are shown in Rio Tinto local time (GMT+00:00
).
Night, Twilight, and Daylight Times in Rio Tinto for this day: 2026-03-27
 |
Zone Type | Start | End | Length |
| Night | 00:00:00 | 04:51:55 | 4h 51m 55s | |
| Astronomical Twilight | 04:51:55 | 05:25:22 | 33m 27s | |
| Nautical Twilight | 05:25:22 | 05:57:56 | 32m 34s | |
| Civil Twilight | 05:57:56 | 06:25:30 | 27m 34s | |
| Daylight | 06:25:30 | 18:53:39 | 12h 28m 9s | |
| Civil Twilight | 18:53:39 | 19:21:12 | 27m 33s | |
| Nautical Twilight | 19:21:12 | 19:53:47 | 32m 35s | |
| Astronomical Twilight | 19:53:47 | 20:27:14 | 33m 27s | |
| Night | 20:27:14 | 23:59:59 | 3h 32m 45s |
Sunrise, Sunset and Solar noon here: Rio Tinto, PT, for day: 2026-03-27.
| Sunrise | Solar noon | Sunset | |
| Time | 06:25:30 | 12:39:34 | 18:53:39 |
| Azimuth | 85.7° | 180° | 274.2° |
| Day Length |  |
12h 28m 9s |  |
Distance Earth-Sun (Center-to-center
12:00):
149 292 906 km92 766 311 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 | -45.5° | 345.6° |
| 100 | -46.2° | 7.2° |
| 200 | -42.8° | 27.7° |
| 300 | -36.1° | 45.1° |
| 400 | -27.1° | 59.3° |
| 500 | -16.9° | 71.1° |
| 600 | -5.9° | 81.5° |
| 700 | 5.4° | 91.4° |
| 800 | 16.6° | 101.6° |
| 900 | 27.4° | 112.8° |
| 1000 | 37.2° | 126.2° |
| 1100 | 45.3° | 143.1° |
| 1200 | 50.3° | 164.2° |
| 1300 | 51.1° | 187.9° |
| 1400 | 47.4° | 210.3° |
| 1500 | 40.2° | 228.6° |
| 1600 | 30.9° | 243.1° |
| 1700 | 20.4° | 254.9° |
| 1800 | 9.3° | 265.4° |
| 1900 | -2° | 275.3° |
| 2000 | -13.1° | 285.5° |
| 2100 | -23.6° | 296.8° |
| 2200 | -33° | 310° |
| 2300 | -40.6° | 326.3° |
| 2400 | -45.2° | 345.8° |