sun .5deg.comViseu, Portugal Sunrise, Sunset, Sun position (Altitude, Azimuth), Twilight and Daylight For day: 2026-01-16.
All times are shown in Viseu local time (GMT+00:00
).
Night, Twilight, and Daylight Times in Viseu for this day: 2026-01-16
 |
Zone Type | Start | End | Length |
| Night | 00:00:00 | 06:16:29 | 6h 16m 29s | |
| Astronomical Twilight | 06:16:29 | 06:49:14 | 32m 45s | |
| Nautical Twilight | 06:49:14 | 07:22:53 | 33m 39s | |
| Civil Twilight | 07:22:53 | 07:52:47 | 29m 54s | |
| Daylight | 07:52:47 | 17:30:00 | 9h 37m 13s | |
| Civil Twilight | 17:30:00 | 17:59:54 | 29m 54s | |
| Nautical Twilight | 17:59:54 | 18:33:33 | 33m 39s | |
| Astronomical Twilight | 18:33:33 | 19:06:18 | 32m 45s | |
| Night | 19:06:18 | 23:59:59 | 4h 53m 41s |
Sunrise, Sunset and Solar noon here: Viseu, PT, for day: 2026-01-16.
| Sunrise | Solar noon | Sunset | |
| Time | 07:52:47 | 12:41:23 | 17:30:00 |
| Azimuth | 117.2° | 180° | 242.7° |
| Day Length |  |
9h 37m 13s |  |
Distance Earth-Sun (Center-to-center
12:00):
147 164 796 km91 443 965 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 | -68.5° | 332.7° |
| 100 | -70° | 12.7° |
| 200 | -64.3° | 46.2° |
| 300 | -54.7° | 66.7° |
| 400 | -43.8° | 80.3° |
| 500 | -32.5° | 90.8° |
| 600 | -21.2° | 100° |
| 700 | -10.2° | 109° |
| 800 | 0.2° | 118.4° |
| 900 | 9.7° | 128.8° |
| 1000 | 17.8° | 140.5° |
| 1100 | 24° | 154° |
| 1200 | 27.6° | 169° |
| 1300 | 28.2° | 184.9° |
| 1400 | 25.8° | 200.3° |
| 1500 | 20.5° | 214.5° |
| 1600 | 13.1° | 226.9° |
| 1700 | 4.1° | 237.8° |
| 1800 | -6° | 247.5° |
| 1900 | -16.8° | 256.6° |
| 2000 | -28° | 265.7° |
| 2100 | -39.4° | 275.6° |
| 2200 | -50.5° | 287.7° |
| 2300 | -60.7° | 304.8° |
| 2400 | -68.3° | 332.7° |