sun .5deg.comCastleknock, Ireland (Leinster, Fingal County) Sunrise, Sunset, Sun position (Altitude, Azimuth), Twilight and Daylight For day: 2026-03-17.
All times are shown in Castleknock local time (GMT+00:00
).
Night, Twilight, and Daylight Times in Castleknock for this day: 2026-03-17
 |
Zone Type | Start | End | Length |
| Night | 00:00:00 | 04:36:34 | 4h 36m 34s | |
| Astronomical Twilight | 04:36:34 | 05:19:08 | 42m 34s | |
| Nautical Twilight | 05:19:08 | 06:00:03 | 40m 55s | |
| Civil Twilight | 06:00:03 | 06:34:38 | 34m 35s | |
| Daylight | 06:34:38 | 18:32:54 | 11h 58m 16s | |
| Civil Twilight | 18:32:54 | 19:07:29 | 34m 35s | |
| Nautical Twilight | 19:07:29 | 19:48:24 | 40m 55s | |
| Astronomical Twilight | 19:48:24 | 20:30:59 | 42m 35s | |
| Night | 20:30:59 | 23:59:59 | 3h 29m 0s |
Sunrise, Sunset and Solar noon here: Castleknock, IE, for day: 2026-03-17.
| Sunrise | Solar noon | Sunset | |
| Time | 06:34:38 | 12:33:46 | 18:32:54 |
| Azimuth | 91° | 180° | 269° |
| Day Length |  |
11h 58m 16s |  |
Distance Earth-Sun (Center-to-center
12:00):
148 871 122 km92 504 227 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 | -37.7° | 349.1° |
| 100 | -37.9° | 8.1° |
| 200 | -35.3° | 26.5° |
| 300 | -30.1° | 43.3° |
| 400 | -23.2° | 58.2° |
| 500 | -15.1° | 71.6° |
| 600 | -6.3° | 84° |
| 700 | 2.6° | 96° |
| 800 | 11.4° | 108.3° |
| 900 | 19.5° | 121.4° |
| 1000 | 26.5° | 135.9° |
| 1100 | 31.8° | 151.9° |
| 1200 | 34.8° | 169.6° |
| 1300 | 35° | 187.9° |
| 1400 | 32.4° | 205.6° |
| 1500 | 27.4° | 222° |
| 1600 | 20.7° | 236.7° |
| 1700 | 12.7° | 250° |
| 1800 | 4° | 262.3° |
| 1900 | -4.9° | 274.4° |
| 2000 | -13.7° | 286.8° |
| 2100 | -21.8° | 300° |
| 2200 | -28.9° | 314.6° |
| 2300 | -34.3° | 331.1° |
| 2400 | -37.4° | 349.2° |