sun .5deg.comCoimbra, Portugal Sunrise, Sunset, Sun position (Altitude, Azimuth), Twilight and Daylight For day: 2026-05-21.
All times are shown in Coimbra local time (GMT+01:00
).
Night, Twilight, and Daylight Times in Coimbra for this day: 2026-05-21
 |
Zone Type | Start | End | Length |
| Night | 00:00:00 | 04:18:18 | 4h 18m 18s | |
| Astronomical Twilight | 04:18:18 | 05:02:14 | 43m 56s | |
| Nautical Twilight | 05:02:14 | 05:41:20 | 39m 6s | |
| Civil Twilight | 05:41:20 | 06:12:37 | 31m 17s | |
| Daylight | 06:12:37 | 20:47:57 | 14h 35m 20s | |
| Civil Twilight | 20:47:57 | 21:19:15 | 31m 18s | |
| Nautical Twilight | 21:19:15 | 21:58:20 | 39m 5s | |
| Astronomical Twilight | 21:58:20 | 22:42:16 | 43m 56s | |
| Night | 22:42:16 | 23:59:59 | 1h 17m 43s |
Sunrise, Sunset and Solar noon here: Coimbra, PT, for day: 2026-05-21.
| Sunrise | Solar noon | Sunset | |
| Time | 06:12:37 | 13:30:17 | 20:47:57 |
| Azimuth | 62.3° | 180° | 297.7° |
| Day Length |  |
14h 35m 20s |  |
Distance Earth-Sun (Center-to-center
12:00):
151 422 469 km94 089 560 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 | -26.2° | 336.3° |
| 100 | -29.3° | 351.8° |
| 200 | -29.3° | 7.9° |
| 300 | -26.2° | 23.5° |
| 400 | -20.4° | 37.5° |
| 500 | -12.5° | 49.6° |
| 600 | -3.1° | 60.2° |
| 700 | 7.3° | 69.8° |
| 800 | 18.3° | 78.8° |
| 900 | 29.7° | 87.9° |
| 1000 | 41.1° | 98° |
| 1100 | 52.2° | 110.7° |
| 1200 | 62.1° | 129.4° |
| 1300 | 68.9° | 159.7° |
| 1400 | 69° | 199.6° |
| 1500 | 62.3° | 230.2° |
| 1600 | 52.4° | 249° |
| 1700 | 41.3° | 261.8° |
| 1800 | 29.9° | 272° |
| 1900 | 18.6° | 281.1° |
| 2000 | 7.5° | 290.1° |
| 2100 | -2.8° | 299.7° |
| 2200 | -12.2° | 310.3° |
| 2300 | -20.1° | 322.4° |
| 2400 | -26° | 336.3° |