sun .5deg.comCustoias, Portugal (Guarda, Vila Nova de Foz Côa) Sunrise, Sunset, Sun position (Altitude, Azimuth), Twilight and Daylight For day: 2026-05-31.
All times are shown in Custoias local time (GMT+01:00
).
Night, Twilight, and Daylight Times in Custoias for this day: 2026-05-31
| Zone Type | Start | End | Length | |
| Night | 00:00:00 | 03:56:45 | 3h 56m 45s | |
| Astronomical Twilight | 03:56:45 | 04:45:02 | 48m 17s | |
| Nautical Twilight | 04:45:02 | 05:26:38 | 41m 36s | |
| Civil Twilight | 05:26:38 | 05:59:24 | 32m 46s | |
| Daylight | 05:59:24 | 20:54:35 | 14h 55m 11s | |
| Civil Twilight | 20:54:35 | 21:27:21 | 32m 46s | |
| Nautical Twilight | 21:27:21 | 22:08:57 | 41m 36s | |
| Astronomical Twilight | 22:08:57 | 22:57:14 | 48m 17s | |
| Night | 22:57:14 | 23:59:59 | 1h 2m 45s |
Sunrise, Sunset and Solar noon here: Custoias, PT, for day: 2026-05-31.
| Sunrise | Solar noon | Sunset | |
| Time | 05:59:24 | 13:27:00 | 20:54:35 |
| Azimuth | 59.4° | 180° | 300.6° |
| Day Length | ![]() |
14h 55m 11s | ![]() |
Distance Earth-Sun (Center-to-center
12:00):
151 684 941 km94 252 653 mi
0°= North, 180°=South
Table view of above data:
(Azimuth: 0°=North, 90°=West, 180°=South, 270°=East)
| Time | Altitude | Azimuth |
| 000 | -23.9° | 337.9° |
| 100 | -26.8° | 352.9° |
| 200 | -26.6° | 8.5° |
| 300 | -23.5° | 23.5° |
| 400 | -17.8° | 37.1° |
| 500 | -10° | 49° |
| 600 | -0.9° | 59.5° |
| 700 | 9.3° | 69.1° |
| 800 | 20.2° | 78.1° |
| 900 | 31.4° | 87.3° |
| 1000 | 42.6° | 97.5° |
| 1100 | 53.6° | 110.5° |
| 1200 | 63.4° | 129.6° |
| 1300 | 69.9° | 161.3° |
| 1400 | 69.6° | 202.3° |
| 1500 | 62.6° | 232.6° |
| 1600 | 52.6° | 250.9° |
| 1700 | 41.6° | 263.5° |
| 1800 | 30.3° | 273.6° |
| 1900 | 19.2° | 282.8° |
| 2000 | 8.4° | 291.9° |
| 2100 | -1.7° | 301.5° |
| 2200 | -10.7° | 312.1° |
| 2300 | -18.3° | 324.2° |
| 2400 | -23.8° | 337.9° |