sun .5deg.comViseu, Portugal Sunrise, Sunset, Sun position (Altitude, Azimuth), Twilight and Daylight For day: 2026-10-03.
All times are shown in Viseu local time (GMT+01:00
).
Night, Twilight, and Daylight Times in Viseu for this day: 2026-10-03
 |
Zone Type | Start | End | Length |
| Night | 00:00:00 | 05:59:25 | 5h 59m 25s | |
| Astronomical Twilight | 05:59:25 | 06:31:21 | 31m 56s | |
| Nautical Twilight | 06:31:21 | 07:03:02 | 31m 41s | |
| Civil Twilight | 07:03:02 | 07:30:13 | 27m 11s | |
| Daylight | 07:30:13 | 19:11:04 | 11h 40m 51s | |
| Civil Twilight | 19:11:04 | 19:38:15 | 27m 11s | |
| Nautical Twilight | 19:38:15 | 20:09:56 | 31m 41s | |
| Astronomical Twilight | 20:09:56 | 20:41:52 | 31m 56s | |
| Night | 20:41:52 | 23:59:59 | 3h 18m 7s |
Sunrise, Sunset and Solar noon here: Viseu, PT, for day: 2026-10-03.
| Sunrise | Solar noon | Sunset | |
| Time | 07:30:13 | 13:20:38 | 19:11:04 |
| Azimuth | 94.4° | 180° | 265.3° |
| Day Length |  |
11h 40m 51s |  |
Distance Earth-Sun (Center-to-center
12:00):
149 671 780 km93 001 732 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 | -48.7° | 328.3° |
| 100 | -52.7° | 351.2° |
| 200 | -52° | 15.8° |
| 300 | -46.9° | 37.6° |
| 400 | -38.7° | 54.7° |
| 500 | -28.7° | 68.2° |
| 600 | -17.8° | 79.4° |
| 700 | -6.5° | 89.4° |
| 800 | 4.8° | 99.2° |
| 900 | 15.8° | 109.6° |
| 1000 | 26.1° | 121.3° |
| 1100 | 35° | 135.3° |
| 1200 | 41.7° | 152.4° |
| 1300 | 45.2° | 172.5° |
| 1400 | 44.5° | 193.7° |
| 1500 | 40° | 213° |
| 1600 | 32.5° | 229.1° |
| 1700 | 23.1° | 242.3° |
| 1800 | 12.5° | 253.5° |
| 1900 | 1.4° | 263.5° |
| 2000 | -10° | 273.3° |
| 2100 | -21.3° | 283.6° |
| 2200 | -32° | 295.3° |
| 2300 | -41.6° | 309.7° |
| 2400 | -49.1° | 328.2° |