sun .5deg.comValongo, Portugal (Porto) Sunrise, Sunset, Sun position (Altitude, Azimuth), Twilight and Daylight For day: 2026-03-15.
All times are shown in Valongo local time (GMT+00:00
).
Night, Twilight, and Daylight Times in Valongo for this day: 2026-03-15
 |
Zone Type | Start | End | Length |
| Night | 00:00:00 | 05:13:32 | 5h 13m 32s | |
| Astronomical Twilight | 05:13:32 | 05:46:01 | 32m 29s | |
| Nautical Twilight | 05:46:01 | 06:18:04 | 32m 3s | |
| Civil Twilight | 06:18:04 | 06:45:26 | 27m 22s | |
| Daylight | 06:45:26 | 18:40:25 | 11h 54m 59s | |
| Civil Twilight | 18:40:25 | 19:07:48 | 27m 23s | |
| Nautical Twilight | 19:07:48 | 19:39:50 | 32m 2s | |
| Astronomical Twilight | 19:39:50 | 20:12:19 | 32m 29s | |
| Night | 20:12:19 | 23:59:59 | 3h 47m 40s |
Sunrise, Sunset and Solar noon here: Valongo, PT, for day: 2026-03-15.
| Sunrise | Solar noon | Sunset | |
| Time | 06:45:26 | 12:42:56 | 18:40:25 |
| Azimuth | 92° | 180° | 267.9° |
| Day Length |  |
11h 54m 59s |  |
Distance Earth-Sun (Center-to-center
12:00):
148 788 832 km92 453 094 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 | -50° | 342.9° |
| 100 | -51° | 6.5° |
| 200 | -47.5° | 29° |
| 300 | -40.5° | 47.5° |
| 400 | -31.3° | 62.1° |
| 500 | -20.8° | 74.1° |
| 600 | -9.7° | 84.5° |
| 700 | 1.6° | 94.4° |
| 800 | 12.7° | 104.6° |
| 900 | 23.3° | 115.7° |
| 1000 | 32.9° | 128.9° |
| 1100 | 40.6° | 144.9° |
| 1200 | 45.5° | 164.4° |
| 1300 | 46.5° | 186° |
| 1400 | 43.3° | 206.8° |
| 1500 | 36.7° | 224.4° |
| 1600 | 27.9° | 238.8° |
| 1700 | 17.7° | 250.7° |
| 1800 | 6.7° | 261.2° |
| 1900 | -4.5° | 271.2° |
| 2000 | -15.7° | 281.3° |
| 2100 | -26.5° | 292.5° |
| 2200 | -36.3° | 305.8° |
| 2300 | -44.4° | 322.4° |
| 2400 | -49.6° | 343.2° |