sun .5deg.comViseu, Portugal Sunrise, Sunset, Sun position (Altitude, Azimuth), Twilight and Daylight For day: 2026-06-21.
All times are shown in Viseu local time (GMT+01:00
).
Night, Twilight, and Daylight Times in Viseu for this day: 2026-06-21
 |
Zone Type | Start | End | Length |
| Night | 00:00:00 | 03:54:35 | 3h 54m 35s | |
| Astronomical Twilight | 03:54:35 | 04:44:52 | 50m 17s | |
| Nautical Twilight | 04:44:52 | 05:27:27 | 42m 35s | |
| Civil Twilight | 05:27:27 | 06:00:46 | 33m 19s | |
| Daylight | 06:00:46 | 21:06:10 | 15h 5m 24s | |
| Civil Twilight | 21:06:10 | 21:39:28 | 33m 18s | |
| Nautical Twilight | 21:39:28 | 22:22:04 | 42m 36s | |
| Astronomical Twilight | 22:22:04 | 23:12:20 | 50m 16s | |
| Night | 23:12:20 | 23:59:59 | 47m 39s |
Sunrise, Sunset and Solar noon here: Viseu, PT, for day: 2026-06-21.
| Sunrise | Solar noon | Sunset | |
| Time | 06:00:46 | 13:33:28 | 21:06:10 |
| Azimuth | 57.5° | 180° | 302.4° |
| Day Length |  |
15h 5m 24s |  |
Distance Earth-Sun (Center-to-center
12:00):
152 033 435 km94 469 197 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 | -22.3° | 336.8° |
| 100 | -25.4° | 351.5° |
| 200 | -25.6° | 6.7° |
| 300 | -22.8° | 21.5° |
| 400 | -17.4° | 35° |
| 500 | -10° | 46.9° |
| 600 | -1° | 57.4° |
| 700 | 9.1° | 66.8° |
| 800 | 19.8° | 75.7° |
| 900 | 31° | 84.5° |
| 1000 | 42.4° | 94.2° |
| 1100 | 53.6° | 106.3° |
| 1200 | 63.9° | 124.1° |
| 1300 | 71.4° | 155.1° |
| 1400 | 71.9° | 199.8° |
| 1500 | 65° | 233° |
| 1600 | 54.9° | 251.9° |
| 1700 | 43.8° | 264.5° |
| 1800 | 32.4° | 274.4° |
| 1900 | 21.2° | 283.3° |
| 2000 | 10.3° | 292.1° |
| 2100 | 0.2° | 301.4° |
| 2200 | -8.9° | 311.8° |
| 2300 | -16.6° | 323.5° |
| 2400 | -22.3° | 336.8° |