sun .5deg.comPorto, Portugal Sunrise, Sunset, Sun position (Altitude, Azimuth), Twilight and Daylight For day: 2026-05-31.
All times are shown in Porto local time (GMT+01:00
).
Night, Twilight, and Daylight Times in Porto for this day: 2026-05-31
 |
Zone Type | Start | End | Length |
| Night | 00:00:00 | 04:01:36 | 4h 1m 36s | |
| Astronomical Twilight | 04:01:36 | 04:49:58 | 48m 22s | |
| Nautical Twilight | 04:49:58 | 05:31:37 | 41m 39s | |
| Civil Twilight | 05:31:37 | 06:04:26 | 32m 49s | |
| Daylight | 06:04:26 | 20:59:53 | 14h 55m 27s | |
| Civil Twilight | 20:59:53 | 21:32:42 | 32m 49s | |
| Nautical Twilight | 21:32:42 | 22:14:20 | 41m 38s | |
| Astronomical Twilight | 22:14:20 | 23:02:43 | 48m 23s | |
| Night | 23:02:43 | 23:59:59 | 57m 16s |
Sunrise, Sunset and Solar noon here: Porto, PT, for day: 2026-05-31.
| Sunrise | Solar noon | Sunset | |
| Time | 06:04:26 | 13:32:09 | 20:59:53 |
| Azimuth | 59.4° | 180° | 300.6° |
| Day Length |  |
14h 55m 27s |  |
Distance Earth-Sun (Center-to-center
12:00):
151 684 941 km94 252 653 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 | -23.5° | 336.6° |
| 100 | -26.6° | 351.6° |
| 200 | -26.7° | 7.2° |
| 300 | -23.8° | 22.3° |
| 400 | -18.3° | 36° |
| 500 | -10.7° | 48° |
| 600 | -1.7° | 58.7° |
| 700 | 8.4° | 68.3° |
| 800 | 19.2° | 77.3° |
| 900 | 30.4° | 86.5° |
| 1000 | 41.7° | 96.6° |
| 1100 | 52.7° | 109.3° |
| 1200 | 62.6° | 127.7° |
| 1300 | 69.6° | 158° |
| 1400 | 69.9° | 198.9° |
| 1500 | 63.3° | 230.5° |
| 1600 | 53.5° | 249.6° |
| 1700 | 42.6° | 262.5° |
| 1800 | 31.3° | 272.8° |
| 1900 | 20.1° | 282° |
| 2000 | 9.3° | 291.1° |
| 2100 | -0.8° | 300.6° |
| 2200 | -10° | 311.1° |
| 2300 | -17.7° | 323.1° |
| 2400 | -23.3° | 336.6° |