sun .5deg.comCoimbra, Portugal Sunrise, Sunset, Sun position (Altitude, Azimuth), Twilight and Daylight For day: 2026-10-18.
All times are shown in Coimbra local time (GMT+01:00
).
Night, Twilight, and Daylight Times in Coimbra for this day: 2026-10-18
 |
Zone Type | Start | End | Length |
| Night | 00:00:00 | 06:17:13 | 6h 17m 13s | |
| Astronomical Twilight | 06:17:13 | 06:48:39 | 31m 26s | |
| Nautical Twilight | 06:48:39 | 07:20:13 | 31m 34s | |
| Civil Twilight | 07:20:13 | 07:47:35 | 27m 22s | |
| Daylight | 07:47:35 | 18:50:02 | 11h 2m 27s | |
| Civil Twilight | 18:50:02 | 19:17:25 | 27m 23s | |
| Nautical Twilight | 19:17:25 | 19:48:59 | 31m 34s | |
| Astronomical Twilight | 19:48:59 | 20:20:25 | 31m 26s | |
| Night | 20:20:25 | 23:59:59 | 3h 39m 34s |
Sunrise, Sunset and Solar noon here: Coimbra, PT, for day: 2026-10-18.
| Sunrise | Solar noon | Sunset | |
| Time | 07:47:35 | 13:18:49 | 18:50:02 |
| Azimuth | 101.8° | 180° | 258° |
| Day Length |  |
11h 2m 27s |  |
Distance Earth-Sun (Center-to-center
12:00):
149 030 427 km92 603 214 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 | -54.5° | 324.8° |
| 100 | -58.9° | 350.7° |
| 200 | -57.9° | 19.1° |
| 300 | -51.9° | 42.9° |
| 400 | -42.9° | 60.4° |
| 500 | -32.4° | 73.6° |
| 600 | -21.2° | 84.4° |
| 700 | -9.8° | 94.2° |
| 800 | 1.5° | 103.8° |
| 900 | 12.4° | 114° |
| 1000 | 22.3° | 125.5° |
| 1100 | 30.8° | 139.1° |
| 1200 | 37° | 155.3° |
| 1300 | 40° | 173.8° |
| 1400 | 39.3° | 193° |
| 1500 | 35° | 210.8° |
| 1600 | 27.9° | 226° |
| 1700 | 18.8° | 238.8° |
| 1800 | 8.5° | 249.7° |
| 1900 | -2.6° | 259.5° |
| 2000 | -14° | 269.1° |
| 2100 | -25.4° | 279.1° |
| 2200 | -36.5° | 290.6° |
| 2300 | -46.6° | 305° |
| 2400 | -54.8° | 324.6° |