sun .5deg.comValongo, Portugal (Porto) Sunrise, Sunset, Sun position (Altitude, Azimuth), Twilight and Daylight For day: 2026-05-12.
All times are shown in Valongo local time (GMT+01:00
).
Night, Twilight, and Daylight Times in Valongo for this day: 2026-05-12
 |
Zone Type | Start | End | Length |
| Night | 00:00:00 | 04:26:03 | 4h 26m 3s | |
| Astronomical Twilight | 04:26:03 | 05:08:54 | 42m 51s | |
| Nautical Twilight | 05:08:54 | 05:47:26 | 38m 32s | |
| Civil Twilight | 05:47:26 | 06:18:28 | 31m 2s | |
| Daylight | 06:18:28 | 20:42:20 | 14h 23m 52s | |
| Civil Twilight | 20:42:20 | 21:13:22 | 31m 2s | |
| Nautical Twilight | 21:13:22 | 21:51:54 | 38m 32s | |
| Astronomical Twilight | 21:51:54 | 22:34:45 | 42m 51s | |
| Night | 22:34:45 | 23:59:59 | 1h 25m 14s |
Sunrise, Sunset and Solar noon here: Valongo, PT, for day: 2026-05-12.
| Sunrise | Solar noon | Sunset | |
| Time | 06:18:28 | 13:30:24 | 20:42:20 |
| Azimuth | 64.7° | 180° | 295.3° |
| Day Length |  |
14h 23m 52s |  |
Distance Earth-Sun (Center-to-center
12:00):
151 140 554 km93 914 386 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 | -27.2° | 335.6° |
| 100 | -30.4° | 351.5° |
| 200 | -30.4° | 8.1° |
| 300 | -27.3° | 24° |
| 400 | -21.4° | 38.3° |
| 500 | -13.5° | 50.7° |
| 600 | -4.1° | 61.6° |
| 700 | 6.2° | 71.4° |
| 800 | 17.2° | 80.8° |
| 900 | 28.4° | 90.3° |
| 1000 | 39.6° | 101° |
| 1100 | 50.4° | 114.3° |
| 1200 | 59.8° | 133.2° |
| 1300 | 66° | 161.8° |
| 1400 | 66.1° | 197.4° |
| 1500 | 60° | 226.3° |
| 1600 | 50.7° | 245.4° |
| 1700 | 39.9° | 258.8° |
| 1800 | 28.7° | 269.5° |
| 1900 | 17.5° | 279.1° |
| 2000 | 6.6° | 288.5° |
| 2100 | -3.8° | 298.3° |
| 2200 | -13.2° | 309.1° |
| 2300 | -21.1° | 321.5° |
| 2400 | -27° | 335.7° |