sun .5deg.comCastleknock, Ireland (Leinster, Fingal County) Sunrise, Sunset, Sun position (Altitude, Azimuth), Twilight and Daylight For day: 2026-08-12.
All times are shown in Castleknock local time (GMT+01:00
).
Night, Twilight, and Daylight Times in Castleknock for this day: 2026-08-12
 |
Zone Type | Start | End | Length |
| Night | 00:00:00 | 03:17:29 | 3h 17m 29s | |
| Astronomical Twilight | 03:17:29 | 04:27:03 | 1h 9m 34s | |
| Nautical Twilight | 04:27:03 | 05:20:12 | 53m 9s | |
| Civil Twilight | 05:20:12 | 06:00:29 | 40m 17s | |
| Daylight | 06:00:29 | 21:00:30 | 15h 0m 1s | |
| Civil Twilight | 21:00:30 | 21:40:48 | 40m 18s | |
| Nautical Twilight | 21:40:48 | 22:33:57 | 53m 9s | |
| Astronomical Twilight | 22:33:57 | 23:43:31 | 1h 9m 34s | |
| Night | 23:43:31 | 23:59:59 | 16m 28s |
Sunrise, Sunset and Solar noon here: Castleknock, IE, for day: 2026-08-12.
| Sunrise | Solar noon | Sunset | |
| Time | 06:00:29 | 13:30:30 | 21:00:30 |
| Azimuth | 63° | 180° | 296.7° |
| Day Length |  |
15h 0m 1s |  |
Distance Earth-Sun (Center-to-center
12:00):
151 583 218 km94 189 445 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 | -18.7° | 336.8° |
| 100 | -21.1° | 352° |
| 200 | -21.2° | 7.5° |
| 300 | -18.9° | 22.7° |
| 400 | -14.4° | 37.1° |
| 500 | -8.2° | 50.5° |
| 600 | -0.8° | 62.9° |
| 700 | 7.6° | 74.8° |
| 800 | 16.4° | 86.6° |
| 900 | 25.3° | 98.8° |
| 1000 | 33.9° | 112.3° |
| 1100 | 41.6° | 127.8° |
| 1200 | 47.7° | 146.3° |
| 1300 | 51.2° | 168.1° |
| 1400 | 51.2° | 191.3° |
| 1500 | 47.8° | 213.1° |
| 1600 | 41.8° | 231.7° |
| 1700 | 34° | 247.3° |
| 1800 | 25.4° | 260.7° |
| 1900 | 16.5° | 273° |
| 2000 | 7.7° | 284.7° |
| 2100 | -0.7° | 296.6° |
| 2200 | -8.2° | 309° |
| 2300 | -14.5° | 322.4° |
| 2400 | -19° | 336.8° |