sun .5deg.comViseu, Portugal Sunrise, Sunset, Sun position (Altitude, Azimuth), Twilight and Daylight For day: 2026-04-06.
All times are shown in Viseu local time (GMT+01:00
).
Night, Twilight, and Daylight Times in Viseu for this day: 2026-04-06
 |
Zone Type | Start | End | Length |
| Night | 00:00:00 | 05:31:38 | 5h 31m 38s | |
| Astronomical Twilight | 05:31:38 | 06:05:58 | 34m 20s | |
| Nautical Twilight | 06:05:58 | 06:39:02 | 33m 4s | |
| Civil Twilight | 06:39:02 | 07:06:46 | 27m 44s | |
| Daylight | 07:06:46 | 20:01:17 | 12h 54m 31s | |
| Civil Twilight | 20:01:17 | 20:29:02 | 27m 45s | |
| Nautical Twilight | 20:29:02 | 21:02:06 | 33m 4s | |
| Astronomical Twilight | 21:02:06 | 21:36:26 | 34m 20s | |
| Night | 21:36:26 | 23:59:59 | 2h 23m 33s |
Sunrise, Sunset and Solar noon here: Viseu, PT, for day: 2026-04-06.
| Sunrise | Solar noon | Sunset | |
| Time | 07:06:46 | 13:34:02 | 20:01:17 |
| Azimuth | 80.7° | 180° | 279.3° |
| Day Length |  |
12h 54m 31s |  |
Distance Earth-Sun (Center-to-center
12:00):
149 720 755 km93 032 164 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 | -38.4° | 329.4° |
| 100 | -42.5° | 348.3° |
| 200 | -42.8° | 8.6° |
| 300 | -39.2° | 27.8° |
| 400 | -32.4° | 44.3° |
| 500 | -23.6° | 57.9° |
| 600 | -13.4° | 69.4° |
| 700 | -2.4° | 79.6° |
| 800 | 8.9° | 89.3° |
| 900 | 20.3° | 99.3° |
| 1000 | 31.3° | 110.6° |
| 1100 | 41.4° | 124.2° |
| 1200 | 49.7° | 142° |
| 1300 | 54.9° | 165° |
| 1400 | 55.3° | 191.2° |
| 1500 | 50.8° | 215° |
| 1600 | 42.8° | 233.5° |
| 1700 | 32.9° | 247.7° |
| 1800 | 22° | 259.2° |
| 1900 | 10.7° | 269.3° |
| 2000 | -0.6° | 279.1° |
| 2100 | -11.6° | 289.2° |
| 2200 | -21.9° | 300.5° |
| 2300 | -31° | 313.7° |
| 2400 | -38° | 329.7° |