sun .5deg.comValongo, Portugal (Porto) Sunrise, Sunset, Sun position (Altitude, Azimuth), Twilight and Daylight For day: 2026-08-29.
All times are shown in Valongo local time (GMT+01:00
).
Night, Twilight, and Daylight Times in Valongo for this day: 2026-08-29
 |
Zone Type | Start | End | Length |
| Night | 00:00:00 | 05:19:11 | 5h 19m 11s | |
| Astronomical Twilight | 05:19:11 | 05:55:03 | 35m 52s | |
| Nautical Twilight | 05:55:03 | 06:29:12 | 34m 9s | |
| Civil Twilight | 06:29:12 | 06:57:37 | 28m 25s | |
| Daylight | 06:57:37 | 20:12:18 | 13h 14m 41s | |
| Civil Twilight | 20:12:18 | 20:40:44 | 28m 26s | |
| Nautical Twilight | 20:40:44 | 21:14:52 | 34m 8s | |
| Astronomical Twilight | 21:14:52 | 21:50:44 | 35m 52s | |
| Night | 21:50:44 | 23:59:59 | 2h 9m 15s |
Sunrise, Sunset and Solar noon here: Valongo, PT, for day: 2026-08-29.
| Sunrise | Solar noon | Sunset | |
| Time | 06:57:37 | 13:34:58 | 20:12:18 |
| Azimuth | 76.6° | 180° | 283.1° |
| Day Length |  |
13h 14m 41s |  |
Distance Earth-Sun (Center-to-center
12:00):
151 067 848 km93 869 209 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 | -34.6° | 331° |
| 100 | -38.6° | 348.8° |
| 200 | -38.9° | 7.8° |
| 300 | -35.6° | 25.9° |
| 400 | -29.4° | 41.8° |
| 500 | -20.9° | 55.3° |
| 600 | -11° | 66.8° |
| 700 | -0.3° | 77° |
| 800 | 10.8° | 86.8° |
| 900 | 22.1° | 96.8° |
| 1000 | 33.1° | 108° |
| 1100 | 43.3° | 121.7° |
| 1200 | 51.9° | 139.7° |
| 1300 | 57.3° | 163.7° |
| 1400 | 57.7° | 191.4° |
| 1500 | 53.1° | 216.4° |
| 1600 | 45° | 235.4° |
| 1700 | 34.9° | 249.6° |
| 1800 | 24° | 261.2° |
| 1900 | 12.8° | 271.3° |
| 2000 | 1.5° | 281.1° |
| 2100 | -9.3° | 291.2° |
| 2200 | -19.4° | 302.4° |
| 2300 | -28.2° | 315.4° |
| 2400 | -35° | 330.9° |