sun .5deg.comCoimbra, Portugal Sunrise, Sunset, Sun position (Altitude, Azimuth), Twilight and Daylight For day: 2026-12-20.
All times are shown in Coimbra local time (GMT+00:00
).
Night, Twilight, and Daylight Times in Coimbra for this day: 2026-12-20
 |
Zone Type | Start | End | Length |
| Night | 00:00:00 | 06:14:07 | 6h 14m 7s | |
| Astronomical Twilight | 06:14:07 | 06:47:13 | 33m 6s | |
| Nautical Twilight | 06:47:13 | 07:21:24 | 34m 11s | |
| Civil Twilight | 07:21:24 | 07:51:59 | 30m 35s | |
| Daylight | 07:51:59 | 17:10:32 | 9h 18m 33s | |
| Civil Twilight | 17:10:32 | 17:41:06 | 30m 34s | |
| Nautical Twilight | 17:41:06 | 18:15:18 | 34m 12s | |
| Astronomical Twilight | 18:15:18 | 18:48:23 | 33m 5s | |
| Night | 18:48:23 | 23:59:59 | 5h 11m 36s |
Sunrise, Sunset and Solar noon here: Coimbra, PT, for day: 2026-12-20.
| Sunrise | Solar noon | Sunset | |
| Time | 07:51:59 | 12:31:15 | 17:10:32 |
| Azimuth | 120.5° | 180° | 239.4° |
| Day Length |  |
9h 18m 33s |  |
Distance Earth-Sun (Center-to-center
12:00):
147 172 806 km91 448 942 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° | 336.3° |
| 100 | -72.1° | 22.1° |
| 200 | -64.9° | 54.8° |
| 300 | -54.6° | 73.1° |
| 400 | -43.3° | 85.3° |
| 500 | -31.9° | 95° |
| 600 | -20.6° | 103.8° |
| 700 | -9.7° | 112.5° |
| 800 | 0.5° | 121.8° |
| 900 | 9.6° | 132.1° |
| 1000 | 17.3° | 143.9° |
| 1100 | 22.9° | 157.3° |
| 1200 | 25.9° | 172° |
| 1300 | 26° | 187.3° |
| 1400 | 23.1° | 202.1° |
| 1500 | 17.6° | 215.5° |
| 1600 | 10° | 227.3° |
| 1700 | 0.9° | 237.7° |
| 1800 | -9.2° | 247° |
| 1900 | -20.1° | 255.8° |
| 2000 | -31.4° | 264.6° |
| 2100 | -42.8° | 274.2° |
| 2200 | -54.1° | 286.2° |
| 2300 | -64.4° | 304.1° |
| 2400 | -72° | 336° |