sun .5deg.comBarreiro, Portugal (Setúbal) Sunrise, Sunset, Sun position (Altitude, Azimuth), Twilight and Daylight For day: 2026-10-21.
All times are shown in Barreiro local time (GMT+01:00
).
Night, Twilight, and Daylight Times in Barreiro for this day: 2026-10-21
 |
Zone Type | Start | End | Length |
| Night | 00:00:00 | 06:22:57 | 6h 22m 57s | |
| Astronomical Twilight | 06:22:57 | 06:53:43 | 30m 46s | |
| Nautical Twilight | 06:53:43 | 07:24:40 | 30m 57s | |
| Civil Twilight | 07:24:40 | 07:51:34 | 26m 54s | |
| Daylight | 07:51:34 | 18:50:14 | 10h 58m 40s | |
| Civil Twilight | 18:50:14 | 19:17:07 | 26m 53s | |
| Nautical Twilight | 19:17:07 | 19:48:05 | 30m 58s | |
| Astronomical Twilight | 19:48:05 | 20:18:50 | 30m 45s | |
| Night | 20:18:50 | 23:59:59 | 3h 41m 9s |
Sunrise, Sunset and Solar noon here: Barreiro, PT, for day: 2026-10-21.
| Sunrise | Solar noon | Sunset | |
| Time | 07:51:34 | 13:20:54 | 18:50:14 |
| Azimuth | 102.9° | 180° | 256.8° |
| Day Length |  |
10h 58m 40s |  |
Distance Earth-Sun (Center-to-center
12:00):
148 905 031 km92 525 297 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 | -56.4° | 321.8° |
| 100 | -61.4° | 349° |
| 200 | -60.5° | 19.6° |
| 300 | -54.2° | 44.6° |
| 400 | -44.8° | 62.2° |
| 500 | -33.9° | 75.1° |
| 600 | -22.4° | 85.6° |
| 700 | -10.7° | 95° |
| 800 | 0.8° | 104.3° |
| 900 | 11.9° | 114.1° |
| 1000 | 22° | 125.3° |
| 1100 | 30.7° | 138.6° |
| 1200 | 37.2° | 154.6° |
| 1300 | 40.5° | 173.1° |
| 1400 | 39.9° | 192.4° |
| 1500 | 35.6° | 210.3° |
| 1600 | 28.3° | 225.5° |
| 1700 | 19.1° | 238.1° |
| 1800 | 8.6° | 248.8° |
| 1900 | -2.6° | 258.3° |
| 2000 | -14.2° | 267.5° |
| 2100 | -25.9° | 277.1° |
| 2200 | -37.3° | 288° |
| 2300 | -48° | 302° |
| 2400 | -56.8° | 321.5° |