sun .5deg.comCastleknock, Ireland (Leinster, Fingal County) Sunrise, Sunset, Sun position (Altitude, Azimuth), Twilight and Daylight For day: 2026-10-04.
All times are shown in Castleknock local time (GMT+01:00
).
Night, Twilight, and Daylight Times in Castleknock for this day: 2026-10-04
 |
Zone Type | Start | End | Length |
| Night | 00:00:00 | 05:36:14 | 5h 36m 14s | |
| Astronomical Twilight | 05:36:14 | 06:17:34 | 41m 20s | |
| Nautical Twilight | 06:17:34 | 06:57:58 | 40m 24s | |
| Civil Twilight | 06:57:58 | 07:32:33 | 34m 35s | |
| Daylight | 07:32:33 | 18:55:44 | 11h 23m 11s | |
| Civil Twilight | 18:55:44 | 19:30:20 | 34m 36s | |
| Nautical Twilight | 19:30:20 | 20:10:44 | 40m 24s | |
| Astronomical Twilight | 20:10:44 | 20:52:04 | 41m 20s | |
| Night | 20:52:04 | 23:59:59 | 3h 7m 55s |
Sunrise, Sunset and Solar noon here: Castleknock, IE, for day: 2026-10-04.
| Sunrise | Solar noon | Sunset | |
| Time | 07:32:33 | 13:14:09 | 18:55:44 |
| Azimuth | 96.1° | 180° | 263.6° |
| Day Length |  |
11h 23m 11s |  |
Distance Earth-Sun (Center-to-center
12:00):
149 628 786 km92 975 017 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 | -38.4° | 335.9° |
| 100 | -40.6° | 355.1° |
| 200 | -39.9° | 14.8° |
| 300 | -36.2° | 33.2° |
| 400 | -30.3° | 49.7° |
| 500 | -22.8° | 64.2° |
| 600 | -14.4° | 77.3° |
| 700 | -5.6° | 89.6° |
| 800 | 3.3° | 101.6° |
| 900 | 11.8° | 114.1° |
| 1000 | 19.5° | 127.4° |
| 1100 | 25.8° | 142.1° |
| 1200 | 30.3° | 158.3° |
| 1300 | 32.3° | 175.7° |
| 1400 | 31.5° | 193.3° |
| 1500 | 28.2° | 210.2° |
| 1600 | 22.7° | 225.6° |
| 1700 | 15.6° | 239.5° |
| 1800 | 7.4° | 252.3° |
| 1900 | -1.4° | 264.5° |
| 2000 | -10.3° | 276.5° |
| 2100 | -19° | 289.1° |
| 2200 | -27.1° | 302.8° |
| 2300 | -33.9° | 318.3° |
| 2400 | -38.8° | 335.9° |