sun .5deg.comViseu, Portugal Sunrise, Sunset, Sun position (Altitude, Azimuth), Twilight and Daylight For day: 2026-10-22.
All times are shown in Viseu local time (GMT+01:00
).
Night, Twilight, and Daylight Times in Viseu for this day: 2026-10-22
 |
Zone Type | Start | End | Length |
| Night | 00:00:00 | 06:19:11 | 6h 19m 11s | |
| Astronomical Twilight | 06:19:11 | 06:50:51 | 31m 40s | |
| Nautical Twilight | 06:50:51 | 07:22:45 | 31m 54s | |
| Civil Twilight | 07:22:45 | 07:50:29 | 27m 44s | |
| Daylight | 07:50:29 | 18:41:42 | 10h 51m 13s | |
| Civil Twilight | 18:41:42 | 19:09:26 | 27m 44s | |
| Nautical Twilight | 19:09:26 | 19:41:20 | 31m 54s | |
| Astronomical Twilight | 19:41:20 | 20:13:00 | 31m 40s | |
| Night | 20:13:00 | 23:59:59 | 3h 46m 59s |
Sunrise, Sunset and Solar noon here: Viseu, PT, for day: 2026-10-22.
| Sunrise | Solar noon | Sunset | |
| Time | 07:50:29 | 13:16:06 | 18:41:42 |
| Azimuth | 103.8° | 180° | 256° |
| Day Length |  |
10h 51m 13s |  |
Distance Earth-Sun (Center-to-center
12:00):
148 863 608 km92 499 558 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 | -55.7° | 325.1° |
| 100 | -59.9° | 351.9° |
| 200 | -58.7° | 20.8° |
| 300 | -52.5° | 44.7° |
| 400 | -43.3° | 62° |
| 500 | -32.8° | 75.1° |
| 600 | -21.5° | 85.9° |
| 700 | -10.2° | 95.7° |
| 800 | 1° | 105.3° |
| 900 | 11.6° | 115.6° |
| 1000 | 21.3° | 127.2° |
| 1100 | 29.5° | 140.7° |
| 1200 | 35.4° | 156.8° |
| 1300 | 38.2° | 174.8° |
| 1400 | 37.4° | 193.5° |
| 1500 | 33° | 210.7° |
| 1600 | 26° | 225.6° |
| 1700 | 17° | 238.2° |
| 1800 | 6.8° | 249.1° |
| 1900 | -4.1° | 258.9° |
| 2000 | -15.4° | 268.5° |
| 2100 | -26.8° | 278.6° |
| 2200 | -37.8° | 290.1° |
| 2300 | -47.9° | 304.8° |
| 2400 | -56° | 324.9° |