sun .5deg.comCoimbra, Portugal Sunrise, Sunset, Sun position (Altitude, Azimuth), Twilight and Daylight For day: 2026-12-21.
All times are shown in Coimbra local time (GMT+00:00
).
Night, Twilight, and Daylight Times in Coimbra for this day: 2026-12-21
 |
Zone Type | Start | End | Length |
| Night | 00:00:00 | 06:14:38 | 6h 14m 38s | |
| Astronomical Twilight | 06:14:38 | 06:47:44 | 33m 6s | |
| Nautical Twilight | 06:47:44 | 07:21:56 | 34m 12s | |
| Civil Twilight | 07:21:56 | 07:52:30 | 30m 34s | |
| Daylight | 07:52:30 | 17:11:00 | 9h 18m 30s | |
| Civil Twilight | 17:11:00 | 17:41:34 | 30m 34s | |
| Nautical Twilight | 17:41:34 | 18:15:46 | 34m 12s | |
| Astronomical Twilight | 18:15:46 | 18:48:52 | 33m 6s | |
| Night | 18:48:52 | 23:59:59 | 5h 11m 7s |
Sunrise, Sunset and Solar noon here: Coimbra, PT, for day: 2026-12-21.
| Sunrise | Solar noon | Sunset | |
| Time | 07:52:30 | 12:31:45 | 17:11:00 |
| Azimuth | 120.5° | 180° | 239.4° |
| Day Length |  |
9h 18m 30s |  |
Distance Earth-Sun (Center-to-center
12:00):
147 162 574 km91 442 584 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 | -72° | 336° |
| 100 | -72.2° | 21.7° |
| 200 | -65° | 54.6° |
| 300 | -54.7° | 73° |
| 400 | -43.4° | 85.2° |
| 500 | -32° | 94.9° |
| 600 | -20.7° | 103.7° |
| 700 | -9.8° | 112.5° |
| 800 | 0.4° | 121.7° |
| 900 | 9.5° | 132.1° |
| 1000 | 17.2° | 143.8° |
| 1100 | 22.9° | 157.1° |
| 1200 | 25.9° | 171.9° |
| 1300 | 26° | 187.2° |
| 1400 | 23.1° | 202° |
| 1500 | 17.6° | 215.4° |
| 1600 | 10.1° | 227.3° |
| 1700 | 1° | 237.6° |
| 1800 | -9.2° | 247° |
| 1900 | -20° | 255.7° |
| 2000 | -31.3° | 264.5° |
| 2100 | -42.7° | 274.1° |
| 2200 | -54° | 286.1° |
| 2300 | -64.4° | 303.9° |
| 2400 | -71.9° | 335.6° |