sun .5deg.comViseu, Portugal Sunrise, Sunset, Sun position (Altitude, Azimuth), Twilight and Daylight For day: 2026-10-30.
All times are shown in Viseu local time (GMT+00:00
).
Night, Twilight, and Daylight Times in Viseu for this day: 2026-10-30
| Zone Type | Start | End | Length | |
| Night | 00:00:00 | 05:27:25 | 5h 27m 25s | |
| Astronomical Twilight | 05:27:25 | 05:59:13 | 31m 48s | |
| Nautical Twilight | 05:59:13 | 06:31:25 | 32m 12s | |
| Civil Twilight | 06:31:25 | 06:59:35 | 28m 10s | |
| Daylight | 06:59:35 | 17:30:59 | 10h 31m 24s | |
| Civil Twilight | 17:30:59 | 17:59:09 | 28m 10s | |
| Nautical Twilight | 17:59:09 | 18:31:21 | 32m 12s | |
| Astronomical Twilight | 18:31:21 | 19:03:09 | 31m 48s | |
| Night | 19:03:09 | 23:59:59 | 4h 56m 50s |
Sunrise, Sunset and Solar noon here: Viseu, PT, for day: 2026-10-30.
| Sunrise | Solar noon | Sunset | |
| Time | 06:59:35 | 12:15:17 | 17:30:59 |
| Azimuth | 107.4° | 180° | 252.3° |
| Day Length | ![]() |
10h 31m 24s | ![]() |
Distance Earth-Sun (Center-to-center
12:00):
148 539 135 km92 297 939 mi
0°= North, 180°=South
Table view of above data:
(Azimuth: 0°=North, 90°=West, 180°=South, 270°=East)
| Time | Altitude | Azimuth |
| 000 | -62.7° | 351.7° |
| 100 | -61.2° | 22.8° |
| 200 | -54.6° | 47.6° |
| 300 | -45.2° | 64.9° |
| 400 | -34.4° | 77.8° |
| 500 | -23.1° | 88.3° |
| 600 | -11.8° | 98° |
| 700 | -0.7° | 107.5° |
| 800 | 9.8° | 117.7° |
| 900 | 19.3° | 129.1° |
| 1000 | 27.2° | 142.4° |
| 1100 | 32.9° | 158° |
| 1200 | 35.5° | 175.3° |
| 1300 | 34.6° | 193.1° |
| 1400 | 30.5° | 209.7° |
| 1500 | 23.6° | 224.2° |
| 1600 | 14.8° | 236.5° |
| 1700 | 4.8° | 247.2° |
| 1800 | -6° | 257° |
| 1900 | -17.3° | 266.4° |
| 2000 | -28.7° | 276.3° |
| 2100 | -39.8° | 287.8° |
| 2200 | -50.1° | 302.4° |
| 2300 | -58.5° | 322.9° |
| 2400 | -63° | 351.6° |