sun .5deg.comCastleknock, Ireland (Leinster, Fingal County) Sunrise, Sunset, Sun position (Altitude, Azimuth), Twilight and Daylight For day: 2026-08-04.
All times are shown in Castleknock local time (GMT+01:00
).
Night, Twilight, and Daylight Times in Castleknock for this day: 2026-08-04
| Zone Type | Start | End | Length | |
| Night | 00:00:00 | 02:38:55 | 2h 38m 55s | |
| Astronomical Twilight | 02:38:55 | 04:06:36 | 1h 27m 41s | |
| Nautical Twilight | 04:06:36 | 05:04:32 | 57m 56s | |
| Civil Twilight | 05:04:32 | 05:46:54 | 42m 22s | |
| Daylight | 05:46:54 | 21:16:14 | 15h 29m 20s | |
| Civil Twilight | 21:16:14 | 21:58:36 | 42m 22s | |
| Nautical Twilight | 21:58:36 | 22:56:32 | 57m 56s | |
| Astronomical Twilight | 22:56:32 | 00:24:14 | 1h 27m 42s | |
| Night | 00:24:14 | 23:59:59 | -24m -15s |
Sunrise, Sunset and Solar noon here: Castleknock, IE, for day: 2026-08-04.
| Sunrise | Solar noon | Sunset | |
| Time | 05:46:54 | 13:31:34 | 21:16:14 |
| Azimuth | 58.9° | 180° | 300.9° |
| Day Length | ![]() |
15h 29m 20s | ![]() |
Distance Earth-Sun (Center-to-center
12:00):
151 770 460 km94 305 792 mi
0°= North, 180°=South
Table view of above data:
(Azimuth: 0°=North, 90°=West, 180°=South, 270°=East)
| Time | Altitude | Azimuth |
| 000 | -16.5° | 337.1° |
| 100 | -18.9° | 351.9° |
| 200 | -19° | 7.1° |
| 300 | -16.7° | 21.9° |
| 400 | -12.4° | 36° |
| 500 | -6.4° | 49.2° |
| 600 | 1° | 61.5° |
| 700 | 9.2° | 73.3° |
| 800 | 18° | 84.9° |
| 900 | 26.9° | 97.1° |
| 1000 | 35.6° | 110.4° |
| 1100 | 43.4° | 126° |
| 1200 | 49.7° | 144.8° |
| 1300 | 53.4° | 167.2° |
| 1400 | 53.5° | 191.3° |
| 1500 | 50° | 213.9° |
| 1600 | 43.9° | 232.9° |
| 1700 | 36° | 248.6° |
| 1800 | 27.4° | 262.1° |
| 1900 | 18.5° | 274.3° |
| 2000 | 9.6° | 285.9° |
| 2100 | 1.3° | 297.7° |
| 2200 | -6.1° | 309.9° |
| 2300 | -12.3° | 323° |
| 2400 | -16.7° | 337.1° |