sun .5deg.comPortarlington, Ireland (Leinster, Laois) Sunrise, Sunset, Sun position (Altitude, Azimuth), Twilight and Daylight For day: 2026-04-21.
All times are shown in Portarlington local time (GMT+01:00
).
Night, Twilight, and Daylight Times in Portarlington for this day: 2026-04-21
 |
Zone Type | Start | End | Length |
| Night | 00:00:00 | 03:51:08 | 3h 51m 8s | |
| Astronomical Twilight | 03:51:08 | 04:49:03 | 57m 55s | |
| Nautical Twilight | 04:49:03 | 05:37:36 | 48m 33s | |
| Civil Twilight | 05:37:36 | 06:15:39 | 38m 3s | |
| Daylight | 06:15:39 | 20:39:16 | 14h 23m 37s | |
| Civil Twilight | 20:39:16 | 21:17:19 | 38m 3s | |
| Nautical Twilight | 21:17:19 | 22:05:52 | 48m 33s | |
| Astronomical Twilight | 22:05:52 | 23:03:47 | 57m 55s | |
| Night | 23:03:47 | 23:59:59 | 56m 12s |
Sunrise, Sunset and Solar noon here: Portarlington, IE, for day: 2026-04-21.
| Sunrise | Solar noon | Sunset | |
| Time | 06:15:39 | 13:27:28 | 20:39:16 |
| Azimuth | 68.6° | 180° | 291.3° |
| Day Length |  |
14h 23m 37s |  |
Distance Earth-Sun (Center-to-center
12:00):
150 352 229 km93 424 544 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 | -22.5° | 336.6° |
| 100 | -24.9° | 352.4° |
| 200 | -24.8° | 8.6° |
| 300 | -22.2° | 24.4° |
| 400 | -17.5° | 39.2° |
| 500 | -11° | 52.8° |
| 600 | -3.3° | 65.4° |
| 700 | 5.2° | 77.4° |
| 800 | 14.2° | 89.3° |
| 900 | 23.1° | 101.6° |
| 1000 | 31.6° | 115° |
| 1100 | 39.2° | 130.5° |
| 1200 | 45.1° | 148.8° |
| 1300 | 48.3° | 169.7° |
| 1400 | 48.2° | 191.8° |
| 1500 | 44.8° | 212.6° |
| 1600 | 38.8° | 230.7° |
| 1700 | 31.2° | 246° |
| 1800 | 22.6° | 259.4° |
| 1900 | 13.7° | 271.7° |
| 2000 | 4.8° | 283.5° |
| 2100 | -3.7° | 295.5° |
| 2200 | -11.3° | 308.2° |
| 2300 | -17.6° | 321.9° |
| 2400 | -22.2° | 336.7° |