sun .5deg.comCoimbra, Portugal Sunrise, Sunset, Sun position (Altitude, Azimuth), Twilight and Daylight For day: 2026-10-31.
All times are shown in Coimbra local time (GMT+00:00
).
Night, Twilight, and Daylight Times in Coimbra for this day: 2026-10-31
 |
Zone Type | Start | End | Length |
| Night | 00:00:00 | 05:30:20 | 5h 30m 20s | |
| Astronomical Twilight | 05:30:20 | 06:01:57 | 31m 37s | |
| Nautical Twilight | 06:01:57 | 06:33:59 | 32m 2s | |
| Civil Twilight | 06:33:59 | 07:02:00 | 28m 1s | |
| Daylight | 07:02:00 | 17:32:33 | 10h 30m 33s | |
| Civil Twilight | 17:32:33 | 18:00:35 | 28m 2s | |
| Nautical Twilight | 18:00:35 | 18:32:36 | 32m 1s | |
| Astronomical Twilight | 18:32:36 | 19:04:13 | 31m 37s | |
| Night | 19:04:13 | 23:59:59 | 4h 55m 46s |
Sunrise, Sunset and Solar noon here: Coimbra, PT, for day: 2026-10-31.
| Sunrise | Solar noon | Sunset | |
| Time | 07:02:00 | 12:17:17 | 17:32:33 |
| Azimuth | 107.8° | 180° | 252° |
| Day Length |  |
10h 30m 33s |  |
Distance Earth-Sun (Center-to-center
12:00):
148 500 049 km92 273 652 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 | -63.4° | 350.4° |
| 100 | -62.1° | 22.4° |
| 200 | -55.5° | 47.7° |
| 300 | -45.9° | 65.2° |
| 400 | -35.1° | 78° |
| 500 | -23.7° | 88.5° |
| 600 | -12.3° | 98° |
| 700 | -1.1° | 107.4° |
| 800 | 9.4° | 117.5° |
| 900 | 19° | 128.8° |
| 1000 | 27.1° | 142° |
| 1100 | 32.8° | 157.4° |
| 1200 | 35.6° | 174.7° |
| 1300 | 34.8° | 192.5° |
| 1400 | 30.7° | 209.2° |
| 1500 | 23.9° | 223.7° |
| 1600 | 15.1° | 236° |
| 1700 | 5.1° | 246.7° |
| 1800 | -5.8° | 256.4° |
| 1900 | -17.1° | 265.7° |
| 2000 | -28.5° | 275.5° |
| 2100 | -39.8° | 286.7° |
| 2200 | -50.3° | 301° |
| 2300 | -58.9° | 321.4° |
| 2400 | -63.7° | 350.3° |