sun .5deg.comCastleknock, Ireland (Leinster, Fingal County) Sunrise, Sunset, Sun position (Altitude, Azimuth), Twilight and Daylight For day: 2026-01-20.
All times are shown in Castleknock local time (GMT+00:00
).
Night, Twilight, and Daylight Times in Castleknock for this day: 2026-01-20
 |
Zone Type | Start | End | Length |
| Night | 00:00:00 | 06:22:36 | 6h 22m 36s | |
| Astronomical Twilight | 06:22:36 | 07:04:01 | 41m 25s | |
| Nautical Twilight | 07:04:01 | 07:47:22 | 43m 21s | |
| Civil Twilight | 07:47:22 | 08:27:08 | 39m 46s | |
| Daylight | 08:27:08 | 16:45:47 | 8h 18m 39s | |
| Civil Twilight | 16:45:47 | 17:25:34 | 39m 47s | |
| Nautical Twilight | 17:25:34 | 18:08:54 | 43m 20s | |
| Astronomical Twilight | 18:08:54 | 18:50:19 | 41m 25s | |
| Night | 18:50:19 | 23:59:59 | 5h 9m 40s |
Sunrise, Sunset and Solar noon here: Castleknock, IE, for day: 2026-01-20.
| Sunrise | Solar noon | Sunset | |
| Time | 08:27:08 | 12:36:28 | 16:45:47 |
| Azimuth | 123.7° | 180° | 236.2° |
| Day Length |  |
8h 18m 39s |  |
Distance Earth-Sun (Center-to-center
12:00):
147 210 811 km91 472 557 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 | -56.1° | 344.5° |
| 100 | -56.6° | 10° |
| 200 | -53.2° | 33.9° |
| 300 | -47° | 53.7° |
| 400 | -39.1° | 69.7° |
| 500 | -30.4° | 83.2° |
| 600 | -21.5° | 95.3° |
| 700 | -12.7° | 106.8° |
| 800 | -4.5° | 118.4° |
| 900 | 2.9° | 130.4° |
| 1000 | 9.1° | 143.1° |
| 1100 | 13.5° | 156.7° |
| 1200 | 16° | 171° |
| 1300 | 16.3° | 185.7° |
| 1400 | 14.3° | 200.1° |
| 1500 | 10.3° | 213.9° |
| 1600 | 4.5° | 226.9° |
| 1700 | -2.7° | 239° |
| 1800 | -10.7° | 250.7° |
| 1900 | -19.4° | 262.1° |
| 2000 | -28.3° | 274.1° |
| 2100 | -37.1° | 287.2° |
| 2200 | -45.2° | 302.6° |
| 2300 | -51.8° | 321.4° |
| 2400 | -55.9° | 344.4° |