sun .5deg.comViseu, Portugal Sunrise, Sunset, Sun position (Altitude, Azimuth), Twilight and Daylight For day: 2026-05-29.
All times are shown in Viseu local time (GMT+01:00
).
Night, Twilight, and Daylight Times in Viseu for this day: 2026-05-29
| Zone Type | Start | End | Length | |
| Night | 00:00:00 | 04:04:11 | 4h 4m 11s | |
| Astronomical Twilight | 04:04:11 | 04:51:03 | 46m 52s | |
| Nautical Twilight | 04:51:03 | 05:31:50 | 40m 47s | |
| Civil Twilight | 05:31:50 | 06:04:08 | 32m 18s | |
| Daylight | 06:04:08 | 20:54:00 | 14h 49m 52s | |
| Civil Twilight | 20:54:00 | 21:26:18 | 32m 18s | |
| Nautical Twilight | 21:26:18 | 22:07:05 | 40m 47s | |
| Astronomical Twilight | 22:07:05 | 22:53:57 | 46m 52s | |
| Night | 22:53:57 | 23:59:59 | 1h 6m 2s |
Sunrise, Sunset and Solar noon here: Viseu, PT, for day: 2026-05-29.
| Sunrise | Solar noon | Sunset | |
| Time | 06:04:08 | 13:29:04 | 20:54:00 |
| Azimuth | 60.1° | 180° | 299.9° |
| Day Length | ![]() |
14h 49m 52s | ![]() |
Distance Earth-Sun (Center-to-center
12:00):
151 637 065 km94 222 904 mi
0°= North, 180°=South
Table view of above data:
(Azimuth: 0°=North, 90°=West, 180°=South, 270°=East)
| Time | Altitude | Azimuth |
| 000 | -24.5° | 337.2° |
| 100 | -27.5° | 352.3° |
| 200 | -27.4° | 8.1° |
| 300 | -24.3° | 23.2° |
| 400 | -18.6° | 36.9° |
| 500 | -10.9° | 48.9° |
| 600 | -1.6° | 59.4° |
| 700 | 8.6° | 68.9° |
| 800 | 19.5° | 77.9° |
| 900 | 30.8° | 87° |
| 1000 | 42.1° | 97.1° |
| 1100 | 53.2° | 109.8° |
| 1200 | 63.2° | 128.5° |
| 1300 | 69.9° | 159.8° |
| 1400 | 69.9° | 201.1° |
| 1500 | 63° | 232° |
| 1600 | 53° | 250.6° |
| 1700 | 41.9° | 263.2° |
| 1800 | 30.5° | 273.3° |
| 1900 | 19.3° | 282.4° |
| 2000 | 8.4° | 291.4° |
| 2100 | -1.8° | 300.9° |
| 2200 | -11° | 311.5° |
| 2300 | -18.7° | 323.5° |
| 2400 | -24.3° | 337.2° |