sun .5deg.comValongo, Portugal (Porto) Sunrise, Sunset, Sun position (Altitude, Azimuth), Twilight and Daylight For day: 2026-05-23.
All times are shown in Valongo local time (GMT+01:00
).
Night, Twilight, and Daylight Times in Valongo for this day: 2026-05-23
| Zone Type | Start | End | Length | |
| Night | 00:00:00 | 04:09:55 | 4h 9m 55s | |
| Astronomical Twilight | 04:09:55 | 04:56:05 | 46m 10s | |
| Nautical Twilight | 04:56:05 | 05:36:33 | 40m 28s | |
| Civil Twilight | 05:36:33 | 06:08:41 | 32m 8s | |
| Daylight | 06:08:41 | 20:52:55 | 14h 44m 14s | |
| Civil Twilight | 20:52:55 | 21:25:04 | 32m 9s | |
| Nautical Twilight | 21:25:04 | 22:05:31 | 40m 27s | |
| Astronomical Twilight | 22:05:31 | 22:51:42 | 46m 11s | |
| Night | 22:51:42 | 23:59:59 | 1h 8m 17s |
Sunrise, Sunset and Solar noon here: Valongo, PT, for day: 2026-05-23.
| Sunrise | Solar noon | Sunset | |
| Time | 06:08:41 | 13:30:48 | 20:52:55 |
| Azimuth | 61.3° | 180° | 298.7° |
| Day Length | ![]() |
14h 44m 14s | ![]() |
Distance Earth-Sun (Center-to-center
12:00):
151 479 468 km94 124 978 mi
0°= North, 180°=South
Table view of above data:
(Azimuth: 0°=North, 90°=West, 180°=South, 270°=East)
| Time | Altitude | Azimuth |
| 000 | -24.8° | 336.5° |
| 100 | -27.9° | 351.8° |
| 200 | -28° | 7.7° |
| 300 | -25° | 23° |
| 400 | -19.3° | 36.9° |
| 500 | -11.6° | 49.1° |
| 600 | -2.4° | 59.8° |
| 700 | 7.8° | 69.5° |
| 800 | 18.6° | 78.7° |
| 900 | 29.8° | 88° |
| 1000 | 41.1° | 98.3° |
| 1100 | 52° | 111.3° |
| 1200 | 61.7° | 130.1° |
| 1300 | 68.3° | 160° |
| 1400 | 68.5° | 198.7° |
| 1500 | 62.1° | 229.1° |
| 1600 | 52.4° | 248.2° |
| 1700 | 41.5° | 261.3° |
| 1800 | 30.3° | 271.7° |
| 1900 | 19.1° | 281.1° |
| 2000 | 8.2° | 290.2° |
| 2100 | -2° | 299.9° |
| 2200 | -11.2° | 310.6° |
| 2300 | -18.9° | 322.7° |
| 2400 | -24.7° | 336.5° |