sun .5deg.comPorto, Portugal Sunrise, Sunset, Sun position (Altitude, Azimuth), Twilight and Daylight For day: 2026-09-16.
All times are shown in Porto local time (GMT+01:00
).
Night, Twilight, and Daylight Times in Porto for this day: 2026-09-16
 |
Zone Type | Start | End | Length |
| Night | 00:00:00 | 05:42:31 | 5h 42m 31s | |
| Astronomical Twilight | 05:42:31 | 06:15:54 | 33m 23s | |
| Nautical Twilight | 06:15:54 | 06:48:25 | 32m 31s | |
| Civil Twilight | 06:48:25 | 07:15:58 | 27m 33s | |
| Daylight | 07:15:58 | 19:42:35 | 12h 26m 37s | |
| Civil Twilight | 19:42:35 | 20:10:08 | 27m 33s | |
| Nautical Twilight | 20:10:08 | 20:42:39 | 32m 31s | |
| Astronomical Twilight | 20:42:39 | 21:16:02 | 33m 23s | |
| Night | 21:16:02 | 23:59:59 | 2h 43m 57s |
Sunrise, Sunset and Solar noon here: Porto, PT, for day: 2026-09-16.
| Sunrise | Solar noon | Sunset | |
| Time | 07:15:58 | 13:29:16 | 19:42:35 |
| Azimuth | 85.6° | 180° | 274.1° |
| Day Length |  |
12h 26m 37s |  |
Distance Earth-Sun (Center-to-center
12:00):
150 387 230 km93 446 292 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 | -41.4° | 329.4° |
| 100 | -45.4° | 349.3° |
| 200 | -45.4° | 10.7° |
| 300 | -41.4° | 30.7° |
| 400 | -34.3° | 47.4° |
| 500 | -25.1° | 61.1° |
| 600 | -14.8° | 72.7° |
| 700 | -3.8° | 83° |
| 800 | 7.5° | 92.9° |
| 900 | 18.7° | 103.2° |
| 1000 | 29.3° | 114.7° |
| 1100 | 38.9° | 128.7° |
| 1200 | 46.6° | 146.3° |
| 1300 | 51° | 168.1° |
| 1400 | 50.9° | 192° |
| 1500 | 46.5° | 213.8° |
| 1600 | 38.8° | 231.4° |
| 1700 | 29.2° | 245.3° |
| 1800 | 18.5° | 256.8° |
| 1900 | 7.3° | 267.1° |
| 2000 | -4° | 277° |
| 2100 | -15° | 287.2° |
| 2200 | -25.4° | 298.8° |
| 2300 | -34.6° | 312.5° |
| 2400 | -41.8° | 329.3° |