sun .5deg.comCoimbra, Portugal Sunrise, Sunset, Sun position (Altitude, Azimuth), Twilight and Daylight For day: 2026-03-18.
All times are shown in Coimbra local time (GMT+00:00
).
Night, Twilight, and Daylight Times in Coimbra for this day: 2026-03-18
 |
Zone Type | Start | End | Length |
| Night | 00:00:00 | 05:09:16 | 5h 9m 16s | |
| Astronomical Twilight | 05:09:16 | 05:41:24 | 32m 8s | |
| Nautical Twilight | 05:41:24 | 06:13:03 | 31m 39s | |
| Civil Twilight | 06:13:03 | 06:40:02 | 26m 59s | |
| Daylight | 06:40:02 | 18:43:23 | 12h 3m 21s | |
| Civil Twilight | 18:43:23 | 19:10:22 | 26m 59s | |
| Nautical Twilight | 19:10:22 | 19:42:01 | 31m 39s | |
| Astronomical Twilight | 19:42:01 | 20:14:09 | 32m 8s | |
| Night | 20:14:09 | 23:59:59 | 3h 45m 50s |
Sunrise, Sunset and Solar noon here: Coimbra, PT, for day: 2026-03-18.
| Sunrise | Solar noon | Sunset | |
| Time | 06:40:02 | 12:41:42 | 18:43:23 |
| Azimuth | 90.5° | 180° | 269.5° |
| Day Length |  |
12h 3m 21s |  |
Distance Earth-Sun (Center-to-center
12:00):
148 912 582 km92 529 989 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 | -49.8° | 343.5° |
| 100 | -50.8° | 7° |
| 200 | -47.2° | 29.3° |
| 300 | -40° | 47.6° |
| 400 | -30.6° | 62° |
| 500 | -20° | 73.7° |
| 600 | -8.8° | 84° |
| 700 | 2.7° | 93.7° |
| 800 | 14° | 103.7° |
| 900 | 24.8° | 114.7° |
| 1000 | 34.6° | 127.8° |
| 1100 | 42.6° | 144.1° |
| 1200 | 47.7° | 164.2° |
| 1300 | 48.6° | 186.7° |
| 1400 | 45.2° | 208.2° |
| 1500 | 38.2° | 226.1° |
| 1600 | 29.1° | 240.4° |
| 1700 | 18.6° | 252.1° |
| 1800 | 7.4° | 262.5° |
| 1900 | -4° | 272.2° |
| 2000 | -15.3° | 282.2° |
| 2100 | -26.2° | 293.2° |
| 2200 | -36.2° | 306.4° |
| 2300 | -44.3° | 323° |
| 2400 | -49.5° | 343.7° |