sun .5deg.comBarreiro, Portugal (Setúbal) Sunrise, Sunset, Sun position (Altitude, Azimuth), Twilight and Daylight For day: 2026-05-20.
All times are shown in Barreiro local time (GMT+01:00
).
Night, Twilight, and Daylight Times in Barreiro for this day: 2026-05-20
| Zone Type | Start | End | Length | |
| Night | 00:00:00 | 04:30:51 | 4h 30m 51s | |
| Astronomical Twilight | 04:30:51 | 05:12:20 | 41m 29s | |
| Nautical Twilight | 05:12:20 | 05:49:50 | 37m 30s | |
| Civil Twilight | 05:49:50 | 06:20:06 | 30m 16s | |
| Daylight | 06:20:06 | 20:45:35 | 14h 25m 29s | |
| Civil Twilight | 20:45:35 | 21:15:50 | 30m 15s | |
| Nautical Twilight | 21:15:50 | 21:53:21 | 37m 31s | |
| Astronomical Twilight | 21:53:21 | 22:34:50 | 41m 29s | |
| Night | 22:34:50 | 23:59:59 | 1h 25m 9s |
Sunrise, Sunset and Solar noon here: Barreiro, PT, for day: 2026-05-20.
| Sunrise | Solar noon | Sunset | |
| Time | 06:20:06 | 13:32:50 | 20:45:35 |
| Azimuth | 63.3° | 180° | 296.7° |
| Day Length | ![]() |
14h 25m 29s | ![]() |
Distance Earth-Sun (Center-to-center
12:00):
151 393 166 km94 071 352 mi
0°= North, 180°=South
Table view of above data:
(Azimuth: 0°=North, 90°=West, 180°=South, 270°=East)
| Time | Altitude | Azimuth |
| 000 | -27.6° | 335.2° |
| 100 | -31° | 350.9° |
| 200 | -31.1° | 7.4° |
| 300 | -28° | 23.2° |
| 400 | -22.1° | 37.4° |
| 500 | -14° | 49.6° |
| 600 | -4.5° | 60.1° |
| 700 | 6.1° | 69.4° |
| 800 | 17.4° | 78.1° |
| 900 | 29° | 86.8° |
| 1000 | 40.7° | 96.5° |
| 1100 | 52.1° | 108.5° |
| 1200 | 62.5° | 126.3° |
| 1300 | 70° | 156.7° |
| 1400 | 70.4° | 199.2° |
| 1500 | 63.5° | 231.3° |
| 1600 | 53.3° | 250.1° |
| 1700 | 41.9° | 262.5° |
| 1800 | 30.2° | 272.3° |
| 1900 | 18.6° | 281.1° |
| 2000 | 7.3° | 289.8° |
| 2100 | -3.3° | 299° |
| 2200 | -13° | 309.4° |
| 2300 | -21.2° | 321.4° |
| 2400 | -27.4° | 335.3° |