sun .5deg.comViseu, Portugal Sunrise, Sunset, Sun position (Altitude, Azimuth), Twilight and Daylight For day: 2026-04-10.
All times are shown in Viseu local time (GMT+01:00
).
Night, Twilight, and Daylight Times in Viseu for this day: 2026-04-10
| Zone Type | Start | End | Length | |
| Night | 00:00:00 | 05:24:03 | 5h 24m 3s | |
| Astronomical Twilight | 05:24:03 | 05:58:59 | 34m 56s | |
| Nautical Twilight | 05:58:59 | 06:32:26 | 33m 27s | |
| Civil Twilight | 06:32:26 | 07:00:24 | 27m 58s | |
| Daylight | 07:00:24 | 20:05:28 | 13h 5m 4s | |
| Civil Twilight | 20:05:28 | 20:33:26 | 27m 58s | |
| Nautical Twilight | 20:33:26 | 21:06:53 | 33m 27s | |
| Astronomical Twilight | 21:06:53 | 21:41:49 | 34m 56s | |
| Night | 21:41:49 | 23:59:59 | 2h 18m 10s |
Sunrise, Sunset and Solar noon here: Viseu, PT, for day: 2026-04-10.
| Sunrise | Solar noon | Sunset | |
| Time | 07:00:24 | 13:32:56 | 20:05:28 |
| Azimuth | 78.7° | 180° | 281.3° |
| Day Length | ![]() |
13h 5m 4s | ![]() |
Distance Earth-Sun (Center-to-center
12:00):
149 891 958 km93 138 545 mi
0°= North, 180°=South
Table view of above data:
(Azimuth: 0°=North, 90°=West, 180°=South, 270°=East)
| Time | Altitude | Azimuth |
| 000 | -37.1° | 330.5° |
| 100 | -41° | 349° |
| 200 | -41.2° | 8.7° |
| 300 | -37.7° | 27.5° |
| 400 | -31° | 43.6° |
| 500 | -22.2° | 57.1° |
| 600 | -12.1° | 68.5° |
| 700 | -1.2° | 78.6° |
| 800 | 10.1° | 88.3° |
| 900 | 21.5° | 98.3° |
| 1000 | 32.5° | 109.5° |
| 1100 | 42.7° | 123.2° |
| 1200 | 51.2° | 141.2° |
| 1300 | 56.4° | 164.9° |
| 1400 | 56.7° | 192.1° |
| 1500 | 52° | 216.4° |
| 1600 | 43.8° | 235.1° |
| 1700 | 33.8° | 249.2° |
| 1800 | 22.8° | 260.6° |
| 1900 | 11.5° | 270.7° |
| 2000 | 0.2° | 280.4° |
| 2100 | -10.8° | 290.5° |
| 2200 | -21° | 301.7° |
| 2300 | -29.9° | 314.9° |
| 2400 | -36.8° | 330.7° |