sun .5deg.comAveiro, Portugal Sunrise, Sunset, Sun position (Altitude, Azimuth), Twilight and Daylight For day: 2026-03-21.
All times are shown in Aveiro local time (GMT+00:00
).
Night, Twilight, and Daylight Times in Aveiro for this day: 2026-03-21
 |
Zone Type | Start | End | Length |
| Night | 00:00:00 | 05:04:14 | 5h 4m 14s | |
| Astronomical Twilight | 05:04:14 | 05:36:49 | 32m 35s | |
| Nautical Twilight | 05:36:49 | 06:08:48 | 31m 59s | |
| Civil Twilight | 06:08:48 | 06:36:00 | 27m 12s | |
| Daylight | 06:36:00 | 18:47:27 | 12h 11m 27s | |
| Civil Twilight | 18:47:27 | 19:14:39 | 27m 12s | |
| Nautical Twilight | 19:14:39 | 19:46:38 | 31m 59s | |
| Astronomical Twilight | 19:46:38 | 20:19:13 | 32m 35s | |
| Night | 20:19:13 | 23:59:59 | 3h 40m 46s |
Sunrise, Sunset and Solar noon here: Aveiro, PT, for day: 2026-03-21.
| Sunrise | Solar noon | Sunset | |
| Time | 06:36:00 | 12:41:44 | 18:47:27 |
| Azimuth | 88.9° | 180° | 271.1° |
| Day Length |  |
12h 11m 27s |  |
Distance Earth-Sun (Center-to-center
12:00):
149 038 073 km92 607 965 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 | -48.3° | 344° |
| 100 | -49.2° | 6.8° |
| 200 | -45.7° | 28.4° |
| 300 | -38.7° | 46.4° |
| 400 | -29.5° | 60.8° |
| 500 | -19.1° | 72.6° |
| 600 | -8° | 83° |
| 700 | 3.4° | 92.8° |
| 800 | 14.7° | 102.9° |
| 900 | 25.5° | 114° |
| 1000 | 35.3° | 127.2° |
| 1100 | 43.3° | 143.6° |
| 1200 | 48.4° | 164° |
| 1300 | 49.3° | 186.8° |
| 1400 | 45.9° | 208.6° |
| 1500 | 38.9° | 226.6° |
| 1600 | 29.7° | 241.1° |
| 1700 | 19.3° | 252.9° |
| 1800 | 8.2° | 263.3° |
| 1900 | -3.2° | 273.1° |
| 2000 | -14.4° | 283.2° |
| 2100 | -25.2° | 294.3° |
| 2200 | -35° | 307.6° |
| 2300 | -42.9° | 324° |
| 2400 | -47.9° | 344.2° |