sun .5deg.comValongo, Portugal (Porto) Sunrise, Sunset, Sun position (Altitude, Azimuth), Twilight and Daylight For day: 2026-04-28.
All times are shown in Valongo local time (GMT+01:00
).
Night, Twilight, and Daylight Times in Valongo for this day: 2026-04-28
 |
Zone Type | Start | End | Length |
| Night | 00:00:00 | 04:50:33 | 4h 50m 33s | |
| Astronomical Twilight | 04:50:33 | 05:29:33 | 39m 0s | |
| Nautical Twilight | 05:29:33 | 06:05:44 | 36m 11s | |
| Civil Twilight | 06:05:44 | 06:35:21 | 29m 37s | |
| Daylight | 06:35:21 | 20:27:42 | 13h 52m 21s | |
| Civil Twilight | 20:27:42 | 20:57:20 | 29m 38s | |
| Nautical Twilight | 20:57:20 | 21:33:30 | 36m 10s | |
| Astronomical Twilight | 21:33:30 | 22:12:31 | 39m 1s | |
| Night | 22:12:31 | 23:59:59 | 1h 47m 28s |
Sunrise, Sunset and Solar noon here: Valongo, PT, for day: 2026-04-28.
| Sunrise | Solar noon | Sunset | |
| Time | 06:35:21 | 13:31:32 | 20:27:42 |
| Azimuth | 70.2° | 180° | 289.8° |
| Day Length |  |
13h 52m 21s |  |
Distance Earth-Sun (Center-to-center
12:00):
150 631 502 km93 598 076 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 | -30.9° | 333.8° |
| 100 | -34.4° | 350.6° |
| 200 | -34.5° | 8.3° |
| 300 | -31.2° | 25.2° |
| 400 | -25.1° | 40.2° |
| 500 | -16.9° | 53° |
| 600 | -7.2° | 64.2° |
| 700 | 3.3° | 74.2° |
| 800 | 14.4° | 83.8° |
| 900 | 25.7° | 93.6° |
| 1000 | 36.8° | 104.6° |
| 1100 | 47.3° | 118.2° |
| 1200 | 56.3° | 136.9° |
| 1300 | 62° | 163.3° |
| 1400 | 62.2° | 194.7° |
| 1500 | 56.8° | 221.7° |
| 1600 | 48° | 240.8° |
| 1700 | 37.6° | 254.7° |
| 1800 | 26.5° | 265.8° |
| 1900 | 15.2° | 275.7° |
| 2000 | 4.1° | 285.3° |
| 2100 | -6.4° | 295.3° |
| 2200 | -16.1° | 306.3° |
| 2300 | -24.4° | 319.1° |
| 2400 | -30.6° | 333.9° |