sun .5deg.comRio Tinto, Portugal (Porto, Gondomar) Sunrise, Sunset, Sun position (Altitude, Azimuth), Twilight and Daylight For day: 2026-09-07.
All times are shown in Rio Tinto local time (GMT+01:00
).
Night, Twilight, and Daylight Times in Rio Tinto for this day: 2026-09-07
 |
Zone Type | Start | End | Length |
| Night | 00:00:00 | 05:31:13 | 5h 31m 13s | |
| Astronomical Twilight | 05:31:13 | 06:05:40 | 34m 27s | |
| Nautical Twilight | 06:05:40 | 06:38:53 | 33m 13s | |
| Civil Twilight | 06:38:53 | 07:06:47 | 27m 54s | |
| Daylight | 07:06:47 | 19:57:41 | 12h 50m 54s | |
| Civil Twilight | 19:57:41 | 20:25:35 | 27m 54s | |
| Nautical Twilight | 20:25:35 | 20:58:48 | 33m 13s | |
| Astronomical Twilight | 20:58:48 | 21:33:15 | 34m 27s | |
| Night | 21:33:15 | 23:59:59 | 2h 26m 44s |
Sunrise, Sunset and Solar noon here: Rio Tinto, PT, for day: 2026-09-07.
| Sunrise | Solar noon | Sunset | |
| Time | 07:06:47 | 13:32:14 | 19:57:41 |
| Azimuth | 81° | 180° | 278.7° |
| Day Length |  |
12h 50m 54s |  |
Distance Earth-Sun (Center-to-center
12:00):
150 741 417 km93 666 374 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 | -37.9° | 330.2° |
| 100 | -41.9° | 349° |
| 200 | -42.1° | 9.1° |
| 300 | -38.5° | 28.1° |
| 400 | -31.8° | 44.5° |
| 500 | -23° | 58.1° |
| 600 | -12.9° | 69.6° |
| 700 | -2° | 79.9° |
| 800 | 9.2° | 89.8° |
| 900 | 20.4° | 100° |
| 1000 | 31.3° | 111.4° |
| 1100 | 41.2° | 125.2° |
| 1200 | 49.3° | 143.1° |
| 1300 | 54.2° | 166° |
| 1400 | 54.4° | 191.7° |
| 1500 | 49.9° | 215° |
| 1600 | 42° | 233.3° |
| 1700 | 32.1° | 247.4° |
| 1800 | 21.3° | 259° |
| 1900 | 10.1° | 269.2° |
| 2000 | -1.2° | 279° |
| 2100 | -12.1° | 289.3° |
| 2200 | -22.4° | 300.6° |
| 2300 | -31.3° | 314° |
| 2400 | -38.3° | 330.1° |