sun .5deg.comViseu, Portugal Sunrise, Sunset, Sun position (Altitude, Azimuth), Twilight and Daylight For day: 2026-07-29.
All times are shown in Viseu local time (GMT+01:00
).
Night, Twilight, and Daylight Times in Viseu for this day: 2026-07-29
 |
Zone Type | Start | End | Length |
| Night | 00:00:00 | 04:33:53 | 4h 33m 53s | |
| Astronomical Twilight | 04:33:53 | 05:16:30 | 42m 37s | |
| Nautical Twilight | 05:16:30 | 05:54:51 | 38m 21s | |
| Civil Twilight | 05:54:51 | 06:25:44 | 30m 53s | |
| Daylight | 06:25:44 | 20:50:33 | 14h 24m 49s | |
| Civil Twilight | 20:50:33 | 21:21:26 | 30m 53s | |
| Nautical Twilight | 21:21:26 | 21:59:47 | 38m 21s | |
| Astronomical Twilight | 21:59:47 | 22:42:24 | 42m 37s | |
| Night | 22:42:24 | 23:59:59 | 1h 17m 35s |
Sunrise, Sunset and Solar noon here: Viseu, PT, for day: 2026-07-29.
| Sunrise | Solar noon | Sunset | |
| Time | 06:25:44 | 13:38:08 | 20:50:33 |
| Azimuth | 64.1° | 180° | 295.7° |
| Day Length |  |
14h 24m 49s |  |
Distance Earth-Sun (Center-to-center
12:00):
151 884 728 km94 376 795 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 | -26.2° | 334° |
| 100 | -29.8° | 349.5° |
| 200 | -30.2° | 5.9° |
| 300 | -27.5° | 21.8° |
| 400 | -22° | 36.2° |
| 500 | -14.3° | 48.8° |
| 600 | -5.1° | 59.7° |
| 700 | 5.2° | 69.5° |
| 800 | 16.1° | 78.8° |
| 900 | 27.4° | 88.1° |
| 1000 | 38.8° | 98.3° |
| 1100 | 49.8° | 110.9° |
| 1200 | 59.6° | 128.8° |
| 1300 | 66.6° | 156.5° |
| 1400 | 67.6° | 193.5° |
| 1500 | 62° | 224.6° |
| 1600 | 52.7° | 244.7° |
| 1700 | 41.9° | 258.4° |
| 1800 | 30.6° | 269.1° |
| 1900 | 19.2° | 278.6° |
| 2000 | 8.1° | 287.7° |
| 2100 | -2.4° | 297.3° |
| 2200 | -12° | 307.9° |
| 2300 | -20.2° | 320° |
| 2400 | -26.4° | 333.9° |