sun .5deg.comPorto, Portugal Sunrise, Sunset, Sun position (Altitude, Azimuth), Twilight and Daylight For day: 2026-08-04.
All times are shown in Porto local time (GMT+01:00
).
Night, Twilight, and Daylight Times in Porto for this day: 2026-08-04
 |
Zone Type | Start | End | Length |
| Night | 00:00:00 | 04:43:09 | 4h 43m 9s | |
| Astronomical Twilight | 04:43:09 | 05:24:44 | 41m 35s | |
| Nautical Twilight | 05:24:44 | 06:02:31 | 37m 47s | |
| Civil Twilight | 06:02:31 | 06:33:06 | 30m 35s | |
| Daylight | 06:33:06 | 20:48:01 | 14h 14m 55s | |
| Civil Twilight | 20:48:01 | 21:18:36 | 30m 35s | |
| Nautical Twilight | 21:18:36 | 21:56:23 | 37m 47s | |
| Astronomical Twilight | 21:56:23 | 22:37:58 | 41m 35s | |
| Night | 22:37:58 | 23:59:59 | 1h 22m 1s |
Sunrise, Sunset and Solar noon here: Porto, PT, for day: 2026-08-04.
| Sunrise | Solar noon | Sunset | |
| Time | 06:33:06 | 13:40:34 | 20:48:01 |
| Azimuth | 65.9° | 180° | 293.8° |
| Day Length |  |
14h 14m 55s |  |
Distance Earth-Sun (Center-to-center
12:00):
151 770 460 km94 305 792 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 | -26.9° | 332.9° |
| 100 | -30.7° | 348.6° |
| 200 | -31.3° | 5.3° |
| 300 | -28.7° | 21.6° |
| 400 | -23.2° | 36.3° |
| 500 | -15.5° | 49.1° |
| 600 | -6.3° | 60.3° |
| 700 | 3.9° | 70.3° |
| 800 | 14.8° | 79.7° |
| 900 | 26.1° | 89.3° |
| 1000 | 37.3° | 99.7° |
| 1100 | 48.1° | 112.5° |
| 1200 | 57.8° | 130.3° |
| 1300 | 64.6° | 156.8° |
| 1400 | 65.8° | 191.2° |
| 1500 | 60.7° | 221.3° |
| 1600 | 51.8° | 241.7° |
| 1700 | 41.3° | 255.9° |
| 1800 | 30.1° | 267° |
| 1900 | 18.8° | 276.8° |
| 2000 | 7.7° | 286.1° |
| 2100 | -2.8° | 295.8° |
| 2200 | -12.5° | 306.5° |
| 2300 | -20.8° | 318.7° |
| 2400 | -27.2° | 332.8° |