sun .5deg.comBarreiro, Portugal (Setúbal) Sunrise, Sunset, Sun position (Altitude, Azimuth), Twilight and Daylight For day: 2026-09-21.
All times are shown in Barreiro local time (GMT+01:00
).
Night, Twilight, and Daylight Times in Barreiro for this day: 2026-09-21
 |
Zone Type | Start | End | Length |
| Night | 00:00:00 | 05:54:04 | 5h 54m 4s | |
| Astronomical Twilight | 05:54:04 | 06:25:39 | 31m 35s | |
| Nautical Twilight | 06:25:39 | 06:56:42 | 31m 3s | |
| Civil Twilight | 06:56:42 | 07:23:09 | 26m 27s | |
| Daylight | 07:23:09 | 19:35:32 | 12h 12m 23s | |
| Civil Twilight | 19:35:32 | 20:01:58 | 26m 26s | |
| Nautical Twilight | 20:01:58 | 20:33:01 | 31m 3s | |
| Astronomical Twilight | 20:33:01 | 21:04:36 | 31m 35s | |
| Night | 21:04:36 | 23:59:59 | 2h 55m 23s |
Sunrise, Sunset and Solar noon here: Barreiro, PT, for day: 2026-09-21.
| Sunrise | Solar noon | Sunset | |
| Time | 07:23:09 | 13:29:20 | 19:35:32 |
| Azimuth | 88.3° | 180° | 271.4° |
| Day Length |  |
12h 12m 23s |  |
Distance Earth-Sun (Center-to-center
12:00):
150 181 441 km93 318 421 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 | -45.3° | 327.1° |
| 100 | -49.8° | 348.3° |
| 200 | -49.8° | 11.7° |
| 300 | -45.3° | 33° |
| 400 | -37.5° | 50.2° |
| 500 | -27.7° | 63.7° |
| 600 | -16.8° | 74.8° |
| 700 | -5.3° | 84.6° |
| 800 | 6.4° | 94.1° |
| 900 | 18° | 103.9° |
| 1000 | 29° | 115° |
| 1100 | 38.9° | 128.6° |
| 1200 | 46.9° | 146° |
| 1300 | 51.5° | 168° |
| 1400 | 51.5° | 192.2° |
| 1500 | 46.8° | 214.1° |
| 1600 | 38.8° | 231.5° |
| 1700 | 28.8° | 245° |
| 1800 | 17.8° | 256.1° |
| 1900 | 6.2° | 265.9° |
| 2000 | -5.5° | 275.3° |
| 2100 | -17° | 285.1° |
| 2200 | -28° | 296.2° |
| 2300 | -37.8° | 309.7° |
| 2400 | -45.7° | 326.9° |