sun .5deg.comViseu, Portugal Sunrise, Sunset, Sun position (Altitude, Azimuth), Twilight and Daylight For day: 2026-01-20.
All times are shown in Viseu local time (GMT+00:00
).
Night, Twilight, and Daylight Times in Viseu for this day: 2026-01-20
 |
Zone Type | Start | End | Length |
| Night | 00:00:00 | 06:15:02 | 6h 15m 2s | |
| Astronomical Twilight | 06:15:02 | 06:47:37 | 32m 35s | |
| Nautical Twilight | 06:47:37 | 07:21:03 | 33m 26s | |
| Civil Twilight | 07:21:03 | 07:50:41 | 29m 38s | |
| Daylight | 07:50:41 | 17:34:36 | 9h 43m 55s | |
| Civil Twilight | 17:34:36 | 18:04:15 | 29m 39s | |
| Nautical Twilight | 18:04:15 | 18:37:40 | 33m 25s | |
| Astronomical Twilight | 18:37:40 | 19:10:15 | 32m 35s | |
| Night | 19:10:15 | 23:59:59 | 4h 49m 44s |
Sunrise, Sunset and Solar noon here: Viseu, PT, for day: 2026-01-20.
| Sunrise | Solar noon | Sunset | |
| Time | 07:50:41 | 12:42:39 | 17:34:36 |
| Azimuth | 116.1° | 180° | 243.9° |
| Day Length |  |
9h 43m 55s |  |
Distance Earth-Sun (Center-to-center
12:00):
147 210 811 km91 472 557 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 | -67.7° | 332.7° |
| 100 | -69.3° | 11.5° |
| 200 | -63.8° | 44.6° |
| 300 | -54.4° | 65.3° |
| 400 | -43.6° | 79.1° |
| 500 | -32.3° | 89.8° |
| 600 | -20.9° | 99.1° |
| 700 | -9.9° | 108.2° |
| 800 | 0.6° | 117.6° |
| 900 | 10.2° | 128° |
| 1000 | 18.4° | 139.8° |
| 1100 | 24.6° | 153.4° |
| 1200 | 28.4° | 168.5° |
| 1300 | 29.1° | 184.6° |
| 1400 | 26.6° | 200.3° |
| 1500 | 21.4° | 214.6° |
| 1600 | 13.9° | 227.1° |
| 1700 | 4.9° | 238.1° |
| 1800 | -5.2° | 247.9° |
| 1900 | -16.1° | 257.1° |
| 2000 | -27.3° | 266.2° |
| 2100 | -38.6° | 276.2° |
| 2200 | -49.7° | 288.3° |
| 2300 | -59.9° | 305.5° |
| 2400 | -67.4° | 332.8° |