sun .5deg.comCastleknock, Ireland (Leinster, Fingal County) Sunrise, Sunset, Sun position (Altitude, Azimuth), Twilight and Daylight For day: 2026-03-18.
All times are shown in Castleknock local time (GMT+00:00
).
Night, Twilight, and Daylight Times in Castleknock for this day: 2026-03-18
 |
Zone Type | Start | End | Length |
| Night | 00:00:00 | 04:33:50 | 4h 33m 50s | |
| Astronomical Twilight | 04:33:50 | 05:16:37 | 42m 47s | |
| Nautical Twilight | 05:16:37 | 05:57:37 | 41m 0s | |
| Civil Twilight | 05:57:37 | 06:32:13 | 34m 36s | |
| Daylight | 06:32:13 | 18:34:45 | 12h 2m 32s | |
| Civil Twilight | 18:34:45 | 19:09:21 | 34m 36s | |
| Nautical Twilight | 19:09:21 | 19:50:21 | 41m 0s | |
| Astronomical Twilight | 19:50:21 | 20:33:07 | 42m 46s | |
| Night | 20:33:07 | 23:59:59 | 3h 26m 52s |
Sunrise, Sunset and Solar noon here: Castleknock, IE, for day: 2026-03-18.
| Sunrise | Solar noon | Sunset | |
| Time | 06:32:13 | 12:33:29 | 18:34:45 |
| Azimuth | 90.3° | 180° | 269.6° |
| Day Length |  |
12h 2m 32s |  |
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 | -37.4° | 349.2° |
| 100 | -37.5° | 8.2° |
| 200 | -34.9° | 26.5° |
| 300 | -29.7° | 43.2° |
| 400 | -22.8° | 58.1° |
| 500 | -14.7° | 71.4° |
| 600 | -6° | 83.8° |
| 700 | 3° | 95.9° |
| 800 | 11.7° | 108.2° |
| 900 | 19.9° | 121.3° |
| 1000 | 26.9° | 135.7° |
| 1100 | 32.2° | 151.9° |
| 1200 | 35.2° | 169.6° |
| 1300 | 35.4° | 188° |
| 1400 | 32.8° | 205.8° |
| 1500 | 27.8° | 222.3° |
| 1600 | 21° | 237° |
| 1700 | 13° | 250.2° |
| 1800 | 4.3° | 262.6° |
| 1900 | -4.6° | 274.7° |
| 2000 | -13.4° | 287.1° |
| 2100 | -21.5° | 300.3° |
| 2200 | -28.6° | 314.9° |
| 2300 | -34° | 331.3° |
| 2400 | -37° | 349.4° |