sun .5deg.comValongo, Portugal (Porto) Sunrise, Sunset, Sun position (Altitude, Azimuth), Twilight and Daylight For day: 2026-07-20.
All times are shown in Valongo local time (GMT+01:00
).
Night, Twilight, and Daylight Times in Valongo for this day: 2026-07-20
| Zone Type | Start | End | Length | |
| Night | 00:00:00 | 04:19:54 | 4h 19m 54s | |
| Astronomical Twilight | 04:19:54 | 05:06:00 | 46m 6s | |
| Nautical Twilight | 05:06:00 | 05:46:25 | 40m 25s | |
| Civil Twilight | 05:46:25 | 06:18:32 | 32m 7s | |
| Daylight | 06:18:32 | 21:02:21 | 14h 43m 49s | |
| Civil Twilight | 21:02:21 | 21:34:28 | 32m 7s | |
| Nautical Twilight | 21:34:28 | 22:14:53 | 40m 25s | |
| Astronomical Twilight | 22:14:53 | 23:00:59 | 46m 6s | |
| Night | 23:00:59 | 23:59:59 | 59m 0s |
Sunrise, Sunset and Solar noon here: Valongo, PT, for day: 2026-07-20.
| Sunrise | Solar noon | Sunset | |
| Time | 06:18:32 | 13:40:27 | 21:02:21 |
| Azimuth | 61.1° | 180° | 298.7° |
| Day Length | ![]() |
14h 43m 49s | ![]() |
Distance Earth-Sun (Center-to-center
12:00):
152 011 458 km94 455 541 mi
0°= North, 180°=South
Table view of above data:
(Azimuth: 0°=North, 90°=West, 180°=South, 270°=East)
| Time | Altitude | Azimuth |
| 000 | -23.8° | 334.3° |
| 100 | -27.3° | 349.3° |
| 200 | -27.9° | 5.1° |
| 300 | -25.4° | 20.6° |
| 400 | -20.1° | 34.7° |
| 500 | -12.7° | 47.1° |
| 600 | -3.8° | 58° |
| 700 | 6.3° | 67.8° |
| 800 | 17° | 77° |
| 900 | 28.2° | 86.3° |
| 1000 | 39.4° | 96.4° |
| 1100 | 50.4° | 108.7° |
| 1200 | 60.4° | 126.2° |
| 1300 | 67.8° | 154.1° |
| 1400 | 69.1° | 192.7° |
| 1500 | 63.5° | 225.3° |
| 1600 | 54.1° | 245.8° |
| 1700 | 43.4° | 259.5° |
| 1800 | 32.1° | 270.2° |
| 1900 | 20.9° | 279.6° |
| 2000 | 10° | 288.8° |
| 2100 | -0.4° | 298.3° |
| 2200 | -9.8° | 308.8° |
| 2300 | -17.8° | 320.6° |
| 2400 | -23.9° | 334.2° |