sun .5deg.comBarreiro, Portugal (Setúbal) Sunrise, Sunset, Sun position (Altitude, Azimuth), Twilight and Daylight For day: 2026-05-16.
All times are shown in Barreiro local time (GMT+01:00
).
Night, Twilight, and Daylight Times in Barreiro for this day: 2026-05-16
| Zone Type | Start | End | Length | |
| Night | 00:00:00 | 04:35:51 | 4h 35m 51s | |
| Astronomical Twilight | 04:35:51 | 05:16:24 | 40m 33s | |
| Nautical Twilight | 05:16:24 | 05:53:20 | 36m 56s | |
| Civil Twilight | 05:53:20 | 06:23:15 | 29m 55s | |
| Daylight | 06:23:15 | 20:42:05 | 14h 18m 50s | |
| Civil Twilight | 20:42:05 | 21:12:00 | 29m 55s | |
| Nautical Twilight | 21:12:00 | 21:48:56 | 36m 56s | |
| Astronomical Twilight | 21:48:56 | 22:29:29 | 40m 33s | |
| Night | 22:29:29 | 23:59:59 | 1h 30m 30s |
Sunrise, Sunset and Solar noon here: Barreiro, PT, for day: 2026-05-16.
| Sunrise | Solar noon | Sunset | |
| Time | 06:23:15 | 13:32:40 | 20:42:05 |
| Azimuth | 64.5° | 180° | 295.6° |
| Day Length | ![]() |
14h 18m 50s | ![]() |
Distance Earth-Sun (Center-to-center
12:00):
151 270 788 km93 995 310 mi
0°= North, 180°=South
Table view of above data:
(Azimuth: 0°=North, 90°=West, 180°=South, 270°=East)
| Time | Altitude | Azimuth |
| 000 | -28.4° | 334.9° |
| 100 | -31.9° | 350.8° |
| 200 | -32° | 7.5° |
| 300 | -28.9° | 23.6° |
| 400 | -22.9° | 37.9° |
| 500 | -14.7° | 50.2° |
| 600 | -5° | 60.7° |
| 700 | 5.6° | 70.1° |
| 800 | 16.9° | 78.9° |
| 900 | 28.5° | 87.7° |
| 1000 | 40.2° | 97.4° |
| 1100 | 51.6° | 109.7° |
| 1200 | 61.9° | 127.6° |
| 1300 | 69.1° | 157.6° |
| 1400 | 69.6° | 198.6° |
| 1500 | 62.8° | 230.1° |
| 1600 | 52.7° | 249° |
| 1700 | 41.4° | 261.6° |
| 1800 | 29.7° | 271.5° |
| 1900 | 18.1° | 280.4° |
| 2000 | 6.8° | 289.1° |
| 2100 | -3.9° | 298.4° |
| 2200 | -13.7° | 308.8° |
| 2300 | -22° | 320.9° |
| 2400 | -28.2° | 335° |