sun .5deg.comValongo, Portugal (Porto) Sunrise, Sunset, Sun position (Altitude, Azimuth), Twilight and Daylight For day: 2026-07-21.
All times are shown in Valongo local time (GMT+01:00
).
Night, Twilight, and Daylight Times in Valongo for this day: 2026-07-21
 |
Zone Type | Start | End | Length |
| Night | 00:00:00 | 04:21:20 | 4h 21m 20s | |
| Astronomical Twilight | 04:21:20 | 05:07:08 | 45m 48s | |
| Nautical Twilight | 05:07:08 | 05:47:23 | 40m 15s | |
| Civil Twilight | 05:47:23 | 06:19:25 | 32m 2s | |
| Daylight | 06:19:25 | 21:01:34 | 14h 42m 9s | |
| Civil Twilight | 21:01:34 | 21:33:36 | 32m 2s | |
| Nautical Twilight | 21:33:36 | 22:13:51 | 40m 15s | |
| Astronomical Twilight | 22:13:51 | 22:59:39 | 45m 48s | |
| Night | 22:59:39 | 23:59:59 | 1h 0m 20s |
Sunrise, Sunset and Solar noon here: Valongo, PT, for day: 2026-07-21.
| Sunrise | Solar noon | Sunset | |
| Time | 06:19:25 | 13:40:30 | 21:01:34 |
| Azimuth | 61.4° | 180° | 298.4° |
| Day Length |  |
14h 42m 9s |  |
Distance Earth-Sun (Center-to-center
12:00):
152 000 100 km94 448 483 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 | -23.9° | 334.2° |
| 100 | -27.5° | 349.3° |
| 200 | -28.1° | 5.1° |
| 300 | -25.5° | 20.6° |
| 400 | -20.3° | 34.7° |
| 500 | -12.9° | 47.2° |
| 600 | -3.9° | 58.1° |
| 700 | 6.1° | 68° |
| 800 | 16.9° | 77.2° |
| 900 | 28° | 86.4° |
| 1000 | 39.3° | 96.6° |
| 1100 | 50.3° | 109° |
| 1200 | 60.3° | 126.5° |
| 1300 | 67.6° | 154.3° |
| 1400 | 68.9° | 192.6° |
| 1500 | 63.3° | 225° |
| 1600 | 54° | 245.5° |
| 1700 | 43.3° | 259.3° |
| 1800 | 32° | 270° |
| 1900 | 20.8° | 279.5° |
| 2000 | 9.8° | 288.6° |
| 2100 | -0.5° | 298.2° |
| 2200 | -9.9° | 308.6° |
| 2300 | -18° | 320.5° |
| 2400 | -24.1° | 334.1° |