sun .5deg.comValongo, Portugal (Porto) Sunrise, Sunset, Sun position (Altitude, Azimuth), Twilight and Daylight For day: 2026-04-18.
All times are shown in Valongo local time (GMT+01:00
).
Night, Twilight, and Daylight Times in Valongo for this day: 2026-04-18
| Zone Type | Start | End | Length | |
| Night | 00:00:00 | 05:09:28 | 5h 9m 28s | |
| Astronomical Twilight | 05:09:28 | 05:46:14 | 36m 46s | |
| Nautical Twilight | 05:46:14 | 06:20:58 | 34m 44s | |
| Civil Twilight | 06:20:58 | 06:49:44 | 28m 46s | |
| Daylight | 06:49:44 | 20:17:00 | 13h 27m 16s | |
| Civil Twilight | 20:17:00 | 20:45:46 | 28m 46s | |
| Nautical Twilight | 20:45:46 | 21:20:30 | 34m 44s | |
| Astronomical Twilight | 21:20:30 | 21:57:17 | 36m 47s | |
| Night | 21:57:17 | 23:59:59 | 2h 2m 42s |
Sunrise, Sunset and Solar noon here: Valongo, PT, for day: 2026-04-18.
| Sunrise | Solar noon | Sunset | |
| Time | 06:49:44 | 13:33:22 | 20:17:00 |
| Azimuth | 74.7° | 180° | 285.3° |
| Day Length | ![]() |
13h 27m 16s | ![]() |
Distance Earth-Sun (Center-to-center
12:00):
150 228 822 km93 347 862 mi
0°= North, 180°=South
Table view of above data:
(Azimuth: 0°=North, 90°=West, 180°=South, 270°=East)
| Time | Altitude | Azimuth |
| 000 | -33.9° | 331.8° |
| 100 | -37.6° | 349.5° |
| 200 | -37.8° | 8.1° |
| 300 | -34.5° | 26° |
| 400 | -28.2° | 41.6° |
| 500 | -19.8° | 54.8° |
| 600 | -9.9° | 66.2° |
| 700 | 0.8° | 76.4° |
| 800 | 11.9° | 86.1° |
| 900 | 23.2° | 96.1° |
| 1000 | 34.2° | 107.3° |
| 1100 | 44.6° | 121° |
| 1200 | 53.2° | 139.2° |
| 1300 | 58.7° | 163.9° |
| 1400 | 59.1° | 192.6° |
| 1500 | 54.2° | 218.1° |
| 1600 | 45.8° | 237.1° |
| 1700 | 35.7° | 251.3° |
| 1800 | 24.7° | 262.7° |
| 1900 | 13.4° | 272.8° |
| 2000 | 2.3° | 282.5° |
| 2100 | -8.5° | 292.6° |
| 2200 | -18.4° | 303.8° |
| 2300 | -27° | 316.8° |
| 2400 | -33.6° | 332.1° |