sun .5deg.comPortarlington, Ireland (Leinster, Laois) Sunrise, Sunset, Sun position (Altitude, Azimuth), Twilight and Daylight For day: 2026-07-21.
All times are shown in Portarlington local time (GMT+01:00
).
Night, Twilight, and Daylight Times in Portarlington for this day: 2026-07-21
 |
Zone Type | Start | End | Length |
| Astronomical Twilight | 00:00:00 | 03:35:01 | 3h 35m 1s | |
| Nautical Twilight | 03:35:01 | 04:43:04 | 1h 8m 3s | |
| Civil Twilight | 04:43:04 | 05:29:09 | 46m 5s | |
| Daylight | 05:29:09 | 21:41:17 | 16h 12m 8s | |
| Civil Twilight | 21:41:17 | 22:27:22 | 46m 5s | |
| Nautical Twilight | 22:27:22 | 23:35:25 | 1h 8m 3s | |
| Astronomical Twilight | 23:35:25 | 23:59:59 | 24m 34s |
Sunrise, Sunset and Solar noon here: Portarlington, IE, for day: 2026-07-21.
| Sunrise | Solar noon | Sunset | |
| Time | 05:29:09 | 13:35:13 | 21:41:17 |
| Azimuth | 52.9° | 180° | 306.9° |
| Day Length |  |
16h 12m 8s |  |
Distance Earth-Sun (Center-to-center
12:00):
152 000 100 km94 448 483 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 | -13.4° | 337.1° |
| 100 | -15.8° | 351.4° |
| 200 | -16.1° | 6° |
| 300 | -14° | 20.4° |
| 400 | -9.9° | 34.1° |
| 500 | -4.1° | 47° |
| 600 | 3.1° | 59° |
| 700 | 11.2° | 70.6° |
| 800 | 19.9° | 82° |
| 900 | 28.9° | 93.9° |
| 1000 | 37.7° | 107° |
| 1100 | 45.9° | 122.4° |
| 1200 | 52.6° | 141.4° |
| 1300 | 56.6° | 164.8° |
| 1400 | 57° | 190.6° |
| 1500 | 53.5° | 214.6° |
| 1600 | 47.2° | 234.4° |
| 1700 | 39.2° | 250.3° |
| 1800 | 30.5° | 263.7° |
| 1900 | 21.5° | 275.8° |
| 2000 | 12.7° | 287.3° |
| 2100 | 4.4° | 298.8° |
| 2200 | -3° | 310.7° |
| 2300 | -9.1° | 323.4° |
| 2400 | -13.6° | 337° |