sun .5deg.comCoimbra, Portugal Sunrise, Sunset, Sun position (Altitude, Azimuth), Twilight and Daylight For day: 2026-09-11.
All times are shown in Coimbra local time (GMT+01:00
).
Night, Twilight, and Daylight Times in Coimbra for this day: 2026-09-11
 |
Zone Type | Start | End | Length |
| Night | 00:00:00 | 05:37:49 | 5h 37m 49s | |
| Astronomical Twilight | 05:37:49 | 06:11:08 | 33m 19s | |
| Nautical Twilight | 06:11:08 | 06:43:30 | 32m 22s | |
| Civil Twilight | 06:43:30 | 07:10:48 | 27m 18s | |
| Daylight | 07:10:48 | 19:49:46 | 12h 38m 58s | |
| Civil Twilight | 19:49:46 | 20:17:05 | 27m 19s | |
| Nautical Twilight | 20:17:05 | 20:49:26 | 32m 21s | |
| Astronomical Twilight | 20:49:26 | 21:22:46 | 33m 20s | |
| Night | 21:22:46 | 23:59:59 | 2h 37m 13s |
Sunrise, Sunset and Solar noon here: Coimbra, PT, for day: 2026-09-11.
| Sunrise | Solar noon | Sunset | |
| Time | 07:10:48 | 13:30:17 | 19:49:46 |
| Azimuth | 83.2° | 180° | 276.5° |
| Day Length |  |
12h 38m 58s |  |
Distance Earth-Sun (Center-to-center
12:00):
150 586 958 km93 570 398 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 | -40.4° | 329.6° |
| 100 | -44.4° | 349.2° |
| 200 | -44.5° | 10.2° |
| 300 | -40.6° | 29.8° |
| 400 | -33.5° | 46.4° |
| 500 | -24.3° | 59.9° |
| 600 | -13.9° | 71.3° |
| 700 | -2.8° | 81.4° |
| 800 | 8.6° | 91.1° |
| 900 | 20° | 101.1° |
| 1000 | 30.9° | 112.5° |
| 1100 | 40.9° | 126.3° |
| 1200 | 49° | 144.1° |
| 1300 | 53.7° | 167° |
| 1400 | 53.8° | 192.4° |
| 1500 | 49.1° | 215.3° |
| 1600 | 41.1° | 233.3° |
| 1700 | 31.1° | 247.1° |
| 1800 | 20.2° | 258.5° |
| 1900 | 8.8° | 268.5° |
| 2000 | -2.7° | 278.2° |
| 2100 | -13.8° | 288.3° |
| 2200 | -24.3° | 299.6° |
| 2300 | -33.5° | 313.1° |
| 2400 | -40.7° | 329.6° |