sun .5deg.comCoimbra, Portugal Sunrise, Sunset, Sun position (Altitude, Azimuth), Twilight and Daylight For day: 2026-08-21.
All times are shown in Coimbra local time (GMT+01:00
).
Night, Twilight, and Daylight Times in Coimbra for this day: 2026-08-21
| Zone Type | Start | End | Length | |
| Night | 00:00:00 | 05:11:15 | 5h 11m 15s | |
| Astronomical Twilight | 05:11:15 | 05:47:48 | 36m 33s | |
| Nautical Twilight | 05:47:48 | 06:22:16 | 34m 28s | |
| Civil Twilight | 06:22:16 | 06:50:48 | 28m 32s | |
| Daylight | 06:50:48 | 20:22:50 | 13h 32m 2s | |
| Civil Twilight | 20:22:50 | 20:51:22 | 28m 32s | |
| Nautical Twilight | 20:51:22 | 21:25:50 | 34m 28s | |
| Astronomical Twilight | 21:25:50 | 22:02:23 | 36m 33s | |
| Night | 22:02:23 | 23:59:59 | 1h 57m 36s |
Sunrise, Sunset and Solar noon here: Coimbra, PT, for day: 2026-08-21.
| Sunrise | Solar noon | Sunset | |
| Time | 06:50:48 | 13:36:49 | 20:22:50 |
| Azimuth | 73.2° | 180° | 286.5° |
| Day Length | ![]() |
13h 32m 2s | ![]() |
Distance Earth-Sun (Center-to-center
12:00):
151 328 702 km94 031 296 mi
0°= North, 180°=South
Table view of above data:
(Azimuth: 0°=North, 90°=West, 180°=South, 270°=East)
| Time | Altitude | Azimuth |
| 000 | -32.8° | 331.4° |
| 100 | -36.8° | 348.6° |
| 200 | -37.2° | 7° |
| 300 | -34.1° | 24.6° |
| 400 | -28° | 40.2° |
| 500 | -19.6° | 53.4° |
| 600 | -9.8° | 64.6° |
| 700 | 0.9° | 74.7° |
| 800 | 12.2° | 84.2° |
| 900 | 23.6° | 93.8° |
| 1000 | 34.9° | 104.6° |
| 1100 | 45.6° | 117.8° |
| 1200 | 54.7° | 135.8° |
| 1300 | 60.8° | 161.1° |
| 1400 | 61.5° | 191.7° |
| 1500 | 56.5° | 218.8° |
| 1600 | 47.9° | 238.3° |
| 1700 | 37.5° | 252.4° |
| 1800 | 26.3° | 263.6° |
| 1900 | 14.8° | 273.4° |
| 2000 | 3.5° | 282.9° |
| 2100 | -7.4° | 292.7° |
| 2200 | -17.5° | 303.6° |
| 2300 | -26.3° | 316.3° |
| 2400 | -33.1° | 331.3° |