sun .5deg.comValongo, Portugal (Porto) Sunrise, Sunset, Sun position (Altitude, Azimuth), Twilight and Daylight For day: 2026-08-03.
All times are shown in Valongo local time (GMT+01:00
).
Night, Twilight, and Daylight Times in Valongo for this day: 2026-08-03
 |
Zone Type | Start | End | Length |
| Night | 00:00:00 | 04:40:58 | 4h 40m 58s | |
| Astronomical Twilight | 04:40:58 | 05:22:54 | 41m 56s | |
| Nautical Twilight | 05:22:54 | 06:00:54 | 38m 0s | |
| Civil Twilight | 06:00:54 | 06:31:36 | 30m 42s | |
| Daylight | 06:31:36 | 20:48:53 | 14h 17m 17s | |
| Civil Twilight | 20:48:53 | 21:19:36 | 30m 43s | |
| Nautical Twilight | 21:19:36 | 21:57:35 | 37m 59s | |
| Astronomical Twilight | 21:57:35 | 22:39:31 | 41m 56s | |
| Night | 22:39:31 | 23:59:59 | 1h 20m 28s |
Sunrise, Sunset and Solar noon here: Valongo, PT, for day: 2026-08-03.
| Sunrise | Solar noon | Sunset | |
| Time | 06:31:36 | 13:40:15 | 20:48:53 |
| Azimuth | 65.6° | 180° | 294.2° |
| Day Length |  |
14h 17m 17s |  |
Distance Earth-Sun (Center-to-center
12:00):
151 791 105 km94 318 620 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 | -26.7° | 333.1° |
| 100 | -30.4° | 348.8° |
| 200 | -31° | 5.4° |
| 300 | -28.3° | 21.6° |
| 400 | -22.9° | 36.2° |
| 500 | -15.2° | 49° |
| 600 | -6° | 60.2° |
| 700 | 4.2° | 70.2° |
| 800 | 15.1° | 79.6° |
| 900 | 26.3° | 89.1° |
| 1000 | 37.5° | 99.5° |
| 1100 | 48.3° | 112.4° |
| 1200 | 58° | 130.1° |
| 1300 | 64.8° | 156.8° |
| 1400 | 66° | 191.4° |
| 1500 | 60.8° | 221.7° |
| 1600 | 51.9° | 242.1° |
| 1700 | 41.4° | 256.2° |
| 1800 | 30.2° | 267.3° |
| 1900 | 18.9° | 277° |
| 2000 | 7.9° | 286.4° |
| 2100 | -2.7° | 296.1° |
| 2200 | -12.3° | 306.8° |
| 2300 | -20.6° | 318.9° |
| 2400 | -26.9° | 333° |