sun .5deg.comViseu, Portugal Sunrise, Sunset, Sun position (Altitude, Azimuth), Twilight and Daylight For day: 2026-01-15.
All times are shown in Viseu local time (GMT+00:00
).
Night, Twilight, and Daylight Times in Viseu for this day: 2026-01-15
 |
Zone Type | Start | End | Length |
| Night | 00:00:00 | 06:16:46 | 6h 16m 46s | |
| Astronomical Twilight | 06:16:46 | 06:49:33 | 32m 47s | |
| Nautical Twilight | 06:49:33 | 07:23:15 | 33m 42s | |
| Civil Twilight | 07:23:15 | 07:53:13 | 29m 58s | |
| Daylight | 07:53:13 | 17:28:53 | 9h 35m 40s | |
| Civil Twilight | 17:28:53 | 17:58:50 | 29m 57s | |
| Nautical Twilight | 17:58:50 | 18:32:33 | 33m 43s | |
| Astronomical Twilight | 18:32:33 | 19:05:20 | 32m 47s | |
| Night | 19:05:20 | 23:59:59 | 4h 54m 39s |
Sunrise, Sunset and Solar noon here: Viseu, PT, for day: 2026-01-15.
| Sunrise | Solar noon | Sunset | |
| Time | 07:53:13 | 12:41:03 | 17:28:53 |
| Azimuth | 117.5° | 180° | 242.5° |
| Day Length |  |
9h 35m 40s |  |
Distance Earth-Sun (Center-to-center
12:00):
147 155 140 km91 437 965 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 | -68.7° | 332.7° |
| 100 | -70.2° | 13.1° |
| 200 | -64.4° | 46.6° |
| 300 | -54.8° | 67° |
| 400 | -43.9° | 80.5° |
| 500 | -32.5° | 91° |
| 600 | -21.2° | 100.2° |
| 700 | -10.2° | 109.2° |
| 800 | 0.2° | 118.6° |
| 900 | 9.6° | 128.9° |
| 1000 | 17.7° | 140.7° |
| 1100 | 23.8° | 154.1° |
| 1200 | 27.4° | 169.1° |
| 1300 | 28° | 184.9° |
| 1400 | 25.6° | 200.4° |
| 1500 | 20.3° | 214.5° |
| 1600 | 12.9° | 226.8° |
| 1700 | 3.9° | 237.7° |
| 1800 | -6.2° | 247.4° |
| 1900 | -17° | 256.5° |
| 2000 | -28.2° | 265.5° |
| 2100 | -39.5° | 275.4° |
| 2200 | -50.7° | 287.5° |
| 2300 | -60.9° | 304.7° |
| 2400 | -68.5° | 332.7° |