sun .5deg.comValongo, Portugal (Porto) Sunrise, Sunset, Sun position (Altitude, Azimuth), Twilight and Daylight For day: 2026-09-19.
All times are shown in Valongo local time (GMT+01:00
).
Night, Twilight, and Daylight Times in Valongo for this day: 2026-09-19
 |
Zone Type | Start | End | Length |
| Night | 00:00:00 | 05:45:34 | 5h 45m 34s | |
| Astronomical Twilight | 05:45:34 | 06:18:41 | 33m 7s | |
| Nautical Twilight | 06:18:41 | 06:51:04 | 32m 23s | |
| Civil Twilight | 06:51:04 | 07:18:33 | 27m 29s | |
| Daylight | 07:18:33 | 19:37:03 | 12h 18m 30s | |
| Civil Twilight | 19:37:03 | 20:04:32 | 27m 29s | |
| Nautical Twilight | 20:04:32 | 20:36:55 | 32m 23s | |
| Astronomical Twilight | 20:36:55 | 21:10:02 | 33m 7s | |
| Night | 21:10:02 | 23:59:59 | 2h 49m 57s |
Sunrise, Sunset and Solar noon here: Valongo, PT, for day: 2026-09-19.
| Sunrise | Solar noon | Sunset | |
| Time | 07:18:33 | 13:27:48 | 19:37:03 |
| Azimuth | 87.2° | 180° | 272.5° |
| Day Length |  |
12h 18m 30s |  |
Distance Earth-Sun (Center-to-center
12:00):
150 264 390 km93 369 963 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 | -42.6° | 329.3° |
| 100 | -46.6° | 349.6° |
| 200 | -46.5° | 11.5° |
| 300 | -42.3° | 31.7° |
| 400 | -35° | 48.6° |
| 500 | -25.8° | 62.3° |
| 600 | -15.3° | 73.8° |
| 700 | -4.2° | 84.1° |
| 800 | 7° | 94° |
| 900 | 18.1° | 104.3° |
| 1000 | 28.7° | 115.9° |
| 1100 | 38.2° | 129.9° |
| 1200 | 45.6° | 147.5° |
| 1300 | 49.8° | 169° |
| 1400 | 49.7° | 192.3° |
| 1500 | 45.2° | 213.6° |
| 1600 | 37.6° | 230.9° |
| 1700 | 28.1° | 244.7° |
| 1800 | 17.4° | 256.2° |
| 1900 | 6.3° | 266.4° |
| 2000 | -5° | 276.3° |
| 2100 | -16.1° | 286.7° |
| 2200 | -26.5° | 298.2° |
| 2300 | -35.8° | 312.1° |
| 2400 | -43° | 329.2° |