sun .5deg.comViseu, Portugal Sunrise, Sunset, Sun position (Altitude, Azimuth), Twilight and Daylight For day: 2026-07-13.
All times are shown in Viseu local time (GMT+01:00
).
Night, Twilight, and Daylight Times in Viseu for this day: 2026-07-13
 |
Zone Type | Start | End | Length |
| Night | 00:00:00 | 04:11:45 | 4h 11m 45s | |
| Astronomical Twilight | 04:11:45 | 04:58:48 | 47m 3s | |
| Nautical Twilight | 04:58:48 | 05:39:41 | 40m 53s | |
| Civil Twilight | 05:39:41 | 06:12:03 | 32m 22s | |
| Daylight | 06:12:03 | 21:02:50 | 14h 50m 47s | |
| Civil Twilight | 21:02:50 | 21:35:11 | 32m 21s | |
| Nautical Twilight | 21:35:11 | 22:16:05 | 40m 54s | |
| Astronomical Twilight | 22:16:05 | 23:03:07 | 47m 2s | |
| Night | 23:03:07 | 23:59:59 | 56m 52s |
Sunrise, Sunset and Solar noon here: Viseu, PT, for day: 2026-07-13.
| Sunrise | Solar noon | Sunset | |
| Time | 06:12:03 | 13:37:26 | 21:02:50 |
| Azimuth | 59.8° | 180° | 300.1° |
| Day Length |  |
14h 50m 47s |  |
Distance Earth-Sun (Center-to-center
12:00):
152 071 440 km94 492 812 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 | -23.4° | 335.3° |
| 100 | -26.8° | 350.2° |
| 200 | -27.2° | 5.8° |
| 300 | -24.6° | 21° |
| 400 | -19.2° | 34.9° |
| 500 | -11.8° | 47.1° |
| 600 | -2.7° | 57.8° |
| 700 | 7.3° | 67.4° |
| 800 | 18.1° | 76.4° |
| 900 | 29.4° | 85.4° |
| 1000 | 40.7° | 95.3° |
| 1100 | 51.9° | 107.4° |
| 1200 | 62.1° | 125° |
| 1300 | 69.6° | 154.2° |
| 1400 | 70.6° | 195.8° |
| 1500 | 64.4° | 229° |
| 1600 | 54.6° | 248.8° |
| 1700 | 43.6° | 261.9° |
| 1800 | 32.2° | 272.2° |
| 1900 | 20.9° | 281.3° |
| 2000 | 10° | 290.2° |
| 2100 | -0.3° | 299.6° |
| 2200 | -9.7° | 310° |
| 2300 | -17.6° | 321.8° |
| 2400 | -23.6° | 335.2° |