sun .5deg.comViseu, Portugal Sunrise, Sunset, Sun position (Altitude, Azimuth), Twilight and Daylight For day: 2026-05-30.
All times are shown in Viseu local time (GMT+01:00
).
Night, Twilight, and Daylight Times in Viseu for this day: 2026-05-30
| Zone Type | Start | End | Length | |
| Night | 00:00:00 | 04:03:12 | 4h 3m 12s | |
| Astronomical Twilight | 04:03:12 | 04:50:19 | 47m 7s | |
| Nautical Twilight | 04:50:19 | 05:31:15 | 40m 56s | |
| Civil Twilight | 05:31:15 | 06:03:37 | 32m 22s | |
| Daylight | 06:03:37 | 20:54:47 | 14h 51m 10s | |
| Civil Twilight | 20:54:47 | 21:27:10 | 32m 23s | |
| Nautical Twilight | 21:27:10 | 22:08:06 | 40m 56s | |
| Astronomical Twilight | 22:08:06 | 22:55:13 | 47m 7s | |
| Night | 22:55:13 | 23:59:59 | 1h 4m 46s |
Sunrise, Sunset and Solar noon here: Viseu, PT, for day: 2026-05-30.
| Sunrise | Solar noon | Sunset | |
| Time | 06:03:37 | 13:29:12 | 20:54:47 |
| Azimuth | 59.9° | 180° | 300.1° |
| Day Length | ![]() |
14h 51m 10s | ![]() |
Distance Earth-Sun (Center-to-center
12:00):
151 661 302 km94 237 964 mi
0°= North, 180°=South
Table view of above data:
(Azimuth: 0°=North, 90°=West, 180°=South, 270°=East)
| Time | Altitude | Azimuth |
| 000 | -24.3° | 337.2° |
| 100 | -27.3° | 352.3° |
| 200 | -27.3° | 8° |
| 300 | -24.2° | 23.1° |
| 400 | -18.5° | 36.8° |
| 500 | -10.8° | 48.8° |
| 600 | -1.5° | 59.3° |
| 700 | 8.7° | 68.8° |
| 800 | 19.6° | 77.7° |
| 900 | 30.8° | 86.8° |
| 1000 | 42.2° | 96.9° |
| 1100 | 53.3° | 109.6° |
| 1200 | 63.3° | 128.3° |
| 1300 | 70.1° | 159.6° |
| 1400 | 70° | 201.2° |
| 1500 | 63.1° | 232.2° |
| 1600 | 53.1° | 250.8° |
| 1700 | 42° | 263.4° |
| 1800 | 30.6° | 273.4° |
| 1900 | 19.4° | 282.5° |
| 2000 | 8.5° | 291.5° |
| 2100 | -1.7° | 301° |
| 2200 | -10.8° | 311.5° |
| 2300 | -18.5° | 323.5° |
| 2400 | -24.1° | 337.2° |