sun .5deg.comBarreiro, Portugal (Setúbal) Sunrise, Sunset, Sun position (Altitude, Azimuth), Twilight and Daylight For day: 2026-10-20.
All times are shown in Barreiro local time (GMT+01:00
).
Night, Twilight, and Daylight Times in Barreiro for this day: 2026-10-20
 |
Zone Type | Start | End | Length |
| Night | 00:00:00 | 06:22:01 | 6h 22m 1s | |
| Astronomical Twilight | 06:22:01 | 06:52:46 | 30m 45s | |
| Nautical Twilight | 06:52:46 | 07:23:42 | 30m 56s | |
| Civil Twilight | 07:23:42 | 07:50:32 | 26m 50s | |
| Daylight | 07:50:32 | 18:51:35 | 11h 1m 3s | |
| Civil Twilight | 18:51:35 | 19:18:26 | 26m 51s | |
| Nautical Twilight | 19:18:26 | 19:49:22 | 30m 56s | |
| Astronomical Twilight | 19:49:22 | 20:20:07 | 30m 45s | |
| Night | 20:20:07 | 23:59:59 | 3h 39m 52s |
Sunrise, Sunset and Solar noon here: Barreiro, PT, for day: 2026-10-20.
| Sunrise | Solar noon | Sunset | |
| Time | 07:50:32 | 13:21:04 | 18:51:35 |
| Azimuth | 102.5° | 180° | 257.3° |
| Day Length |  |
11h 1m 3s |  |
Distance Earth-Sun (Center-to-center
12:00):
148 946 651 km92 551 158 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 | -56.1° | 322° |
| 100 | -61° | 349° |
| 200 | -60.2° | 19.3° |
| 300 | -54° | 44.2° |
| 400 | -44.6° | 61.8° |
| 500 | -33.7° | 74.8° |
| 600 | -22.2° | 85.3° |
| 700 | -10.5° | 94.7° |
| 800 | 1° | 104° |
| 900 | 12.1° | 113.8° |
| 1000 | 22.3° | 125° |
| 1100 | 31° | 138.3° |
| 1200 | 37.5° | 154.4° |
| 1300 | 40.8° | 173° |
| 1400 | 40.2° | 192.5° |
| 1500 | 35.9° | 210.4° |
| 1600 | 28.7° | 225.7° |
| 1700 | 19.4° | 238.3° |
| 1800 | 8.9° | 249° |
| 1900 | -2.3° | 258.6° |
| 2000 | -14° | 267.8° |
| 2100 | -25.7° | 277.3° |
| 2200 | -37.1° | 288.3° |
| 2300 | -47.7° | 302.3° |
| 2400 | -56.4° | 321.8° |