sun .5deg.comSunrise, Sunset, Solar noon and Sun position here: Greenhills, Ireland (Leinster, South Dublin), for period: September 2026. Longest day in month: September 2026: 13 hours, 40 minutes, 32 seconds (2026-09-01). Shortest day in this month: 11 hours, 39 minutes , 57 seconds (2026-09-30).
:September 2026, Solar noon=>Altitude: maximal 45° (2026-09-01, 13:25:12). minimal: 33.93° (2026-09-30, 13:15:10)
Table view of above data:
| date | Day | Sunrise | Solar noon | Sunset | Day Length |
| 01 | Tuesday | 06:34:56 | 13:25:12 | 20:15:28 | 13h 40m 32s |
| 02 | Wednesday | 06:36:40 | 13:24:53 | 20:13:06 | 13h 36m 26s |
| 03 | Thursday | 06:38:23 | 13:24:33 | 20:10:44 | 13h 32m 21s |
| 04 | Friday | 06:40:07 | 13:24:14 | 20:08:21 | 13h 28m 14s |
| 05 | Saturday | 06:41:50 | 13:23:54 | 20:05:57 | 13h 24m 7s |
| 06 | Sunday | 06:43:34 | 13:23:33 | 20:03:33 | 13h 19m 59s |
| 07 | Monday | 06:45:17 | 13:23:13 | 20:01:09 | 13h 15m 52s |
| 08 | Tuesday | 06:47:00 | 13:22:52 | 19:58:44 | 13h 11m 44s |
| 09 | Wednesday | 06:48:44 | 13:22:31 | 19:56:19 | 13h 7m 35s |
| 10 | Thursday | 06:50:27 | 13:22:10 | 19:53:54 | 13h 3m 27s |
| 11 | Friday | 06:52:11 | 13:21:49 | 19:51:28 | 12h 59m 17s |
| 12 | Saturday | 06:53:54 | 13:21:28 | 19:49:02 | 12h 55m 8s |
| 13 | Sunday | 06:55:38 | 13:21:07 | 19:46:36 | 12h 50m 58s |
| 14 | Monday | 06:57:21 | 13:20:46 | 19:44:10 | 12h 46m 49s |
| 15 | Tuesday | 06:59:05 | 13:20:24 | 19:41:43 | 12h 42m 38s |
| 16 | Wednesday | 07:00:48 | 13:20:03 | 19:39:17 | 12h 38m 29s |
| 17 | Thursday | 07:02:32 | 13:19:41 | 19:36:50 | 12h 34m 18s |
| 18 | Friday | 07:04:16 | 13:19:20 | 19:34:24 | 12h 30m 8s |
| 19 | Saturday | 07:06:00 | 13:18:58 | 19:31:57 | 12h 25m 57s |
| 20 | Sunday | 07:07:44 | 13:18:37 | 19:29:30 | 12h 21m 46s |
| 21 | Monday | 07:09:28 | 13:18:16 | 19:27:03 | 12h 17m 35s |
| 22 | Tuesday | 07:11:12 | 13:17:54 | 19:24:37 | 12h 13m 25s |
| 23 | Wednesday | 07:12:57 | 13:17:33 | 19:22:10 | 12h 9m 13s |
| 24 | Thursday | 07:14:41 | 13:17:12 | 19:19:44 | 12h 5m 3s |
| 25 | Friday | 07:16:26 | 13:16:52 | 19:17:17 | 12h 0m 51s |
| 26 | Saturday | 07:18:11 | 13:16:31 | 19:14:51 | 11h 56m 40s |
| 27 | Sunday | 07:19:56 | 13:16:11 | 19:12:25 | 11h 52m 29s |
| 28 | Monday | 07:21:41 | 13:15:50 | 19:10:00 | 11h 48m 19s |
| 29 | Tuesday | 07:23:26 | 13:15:30 | 19:07:34 | 11h 44m 8s |
| 30 | Wednesday | 07:25:12 | 13:15:10 | 19:05:09 | 11h 39m 57s |