sun .5deg.comViseu, Portugal Sunrise, Sunset, Sun position (Altitude, Azimuth), Twilight and Daylight For day: 2026-06-30.
All times are shown in Viseu local time (GMT+01:00
).
Night, Twilight, and Daylight Times in Viseu for this day: 2026-06-30
 |
Zone Type | Start | End | Length |
| Night | 00:00:00 | 03:58:53 | 3h 58m 53s | |
| Astronomical Twilight | 03:58:53 | 04:48:32 | 49m 39s | |
| Nautical Twilight | 04:48:32 | 05:30:49 | 42m 17s | |
| Civil Twilight | 05:30:49 | 06:03:56 | 33m 7s | |
| Daylight | 06:03:56 | 21:06:46 | 15h 2m 50s | |
| Civil Twilight | 21:06:46 | 21:39:54 | 33m 8s | |
| Nautical Twilight | 21:39:54 | 22:22:10 | 42m 16s | |
| Astronomical Twilight | 22:22:10 | 23:11:49 | 49m 39s | |
| Night | 23:11:49 | 23:59:59 | 48m 10s |
Sunrise, Sunset and Solar noon here: Viseu, PT, for day: 2026-06-30.
| Sunrise | Solar noon | Sunset | |
| Time | 06:03:56 | 13:35:21 | 21:06:46 |
| Azimuth | 57.9° | 180° | 302° |
| Day Length |  |
15h 2m 50s |  |
Distance Earth-Sun (Center-to-center
12:00):
152 090 639 km94 504 742 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 | -22.4° | 336.3° |
| 100 | -25.6° | 351° |
| 200 | -25.9° | 6.3° |
| 300 | -23.2° | 21.1° |
| 400 | -17.8° | 34.7° |
| 500 | -10.4° | 46.7° |
| 600 | -1.5° | 57.2° |
| 700 | 8.6° | 66.7° |
| 800 | 19.3° | 75.6° |
| 900 | 30.5° | 84.5° |
| 1000 | 41.9° | 94.2° |
| 1100 | 53.1° | 106.2° |
| 1200 | 63.4° | 123.8° |
| 1300 | 71° | 154.2° |
| 1400 | 71.8° | 198.3° |
| 1500 | 65.1° | 231.8° |
| 1600 | 55.1° | 251.1° |
| 1700 | 44° | 263.8° |
| 1800 | 32.6° | 273.8° |
| 1900 | 21.4° | 282.8° |
| 2000 | 10.5° | 291.6° |
| 2100 | 0.3° | 300.9° |
| 2200 | -8.9° | 311.2° |
| 2300 | -16.7° | 322.9° |
| 2400 | -22.4° | 336.2° |