sun .5deg.comRio Tinto, Portugal (Porto, Gondomar) Sunrise, Sunset, Sun position (Altitude, Azimuth), Twilight and Daylight For day: 2026-12-07.
All times are shown in Rio Tinto local time (GMT+00:00
).
Night, Twilight, and Daylight Times in Rio Tinto for this day: 2026-12-07
| Zone Type | Start | End | Length | |
| Night | 00:00:00 | 06:07:19 | 6h 7m 19s | |
| Astronomical Twilight | 06:07:19 | 06:40:43 | 33m 24s | |
| Nautical Twilight | 06:40:43 | 07:15:12 | 34m 29s | |
| Civil Twilight | 07:15:12 | 07:46:01 | 30m 49s | |
| Daylight | 07:46:01 | 17:05:20 | 9h 19m 19s | |
| Civil Twilight | 17:05:20 | 17:36:10 | 30m 50s | |
| Nautical Twilight | 17:36:10 | 18:10:39 | 34m 29s | |
| Astronomical Twilight | 18:10:39 | 18:44:02 | 33m 23s | |
| Night | 18:44:02 | 23:59:59 | 5h 15m 57s |
Sunrise, Sunset and Solar noon here: Rio Tinto, PT, for day: 2026-12-07.
| Sunrise | Solar noon | Sunset | |
| Time | 07:46:01 | 12:25:41 | 17:05:20 |
| Azimuth | 119.8° | 180° | 240.1° |
| Day Length | ![]() |
9h 19m 19s | ![]() |
Distance Earth-Sun (Center-to-center
12:00):
147 371 664 km91 572 507 mi
0°= North, 180°=South
Table view of above data:
(Azimuth: 0°=North, 90°=West, 180°=South, 270°=East)
| Time | Altitude | Azimuth |
| 000 | -70.6° | 341.9° |
| 100 | -70° | 23.8° |
| 200 | -62.8° | 54° |
| 300 | -52.7° | 72° |
| 400 | -41.7° | 84.4° |
| 500 | -30.4° | 94.4° |
| 600 | -19.3° | 103.5° |
| 700 | -8.6° | 112.6° |
| 800 | 1.4° | 122.1° |
| 900 | 10.4° | 132.8° |
| 1000 | 17.8° | 144.8° |
| 1100 | 23.2° | 158.4° |
| 1200 | 25.9° | 173.4° |
| 1300 | 25.7° | 188.7° |
| 1400 | 22.6° | 203.5° |
| 1500 | 16.9° | 216.9° |
| 1600 | 9.2° | 228.8° |
| 1700 | 0.1° | 239.2° |
| 1800 | -10.1° | 248.7° |
| 1900 | -20.9° | 257.7° |
| 2000 | -32° | 266.8° |
| 2100 | -43.3° | 277° |
| 2200 | -54.3° | 289.9° |
| 2300 | -64.1° | 309.2° |
| 2400 | -70.7° | 341.6° |