sun .5deg.comSunrise, Sunset, Solar noon and Sun position here: Belfast, United Kingdom (Northern Ireland, City of Belfast), for period: September 2026. Longest day in month: September 2026: 13 hours, 45 minutes, 12 seconds (2026-09-01). Shortest day in this month: 11 hours, 38 minutes , 48 seconds (2026-09-30).
:September 2026, Solar noon=>Altitude: maximal 43.74° (2026-09-01, 13:23:42). minimal: 32.66° (2026-09-30, 13:13:40)
Table view of above data:
| date | Day | Sunrise | Solar noon | Sunset | Day Length |
| 01 | Tuesday | 06:31:06 | 13:23:42 | 20:16:18 | 13h 45m 12s |
| 02 | Wednesday | 06:32:55 | 13:23:22 | 20:13:49 | 13h 40m 54s |
| 03 | Thursday | 06:34:45 | 13:23:03 | 20:11:21 | 13h 36m 36s |
| 04 | Friday | 06:36:35 | 13:22:43 | 20:08:51 | 13h 32m 16s |
| 05 | Saturday | 06:38:24 | 13:22:23 | 20:06:22 | 13h 27m 58s |
| 06 | Sunday | 06:40:14 | 13:22:03 | 20:03:52 | 13h 23m 38s |
| 07 | Monday | 06:42:03 | 13:21:42 | 20:01:21 | 13h 19m 18s |
| 08 | Tuesday | 06:43:53 | 13:21:22 | 19:58:51 | 13h 14m 58s |
| 09 | Wednesday | 06:45:42 | 13:21:01 | 19:56:20 | 13h 10m 38s |
| 10 | Thursday | 06:47:32 | 13:20:40 | 19:53:48 | 13h 6m 16s |
| 11 | Friday | 06:49:21 | 13:20:19 | 19:51:17 | 13h 1m 56s |
| 12 | Saturday | 06:51:10 | 13:19:58 | 19:48:45 | 12h 57m 35s |
| 13 | Sunday | 06:53:00 | 13:19:36 | 19:46:13 | 12h 53m 13s |
| 14 | Monday | 06:54:49 | 13:19:15 | 19:43:40 | 12h 48m 51s |
| 15 | Tuesday | 06:56:39 | 13:18:54 | 19:41:08 | 12h 44m 29s |
| 16 | Wednesday | 06:58:29 | 13:18:32 | 19:38:36 | 12h 40m 7s |
| 17 | Thursday | 07:00:18 | 13:18:11 | 19:36:03 | 12h 35m 45s |
| 18 | Friday | 07:02:08 | 13:17:49 | 19:33:30 | 12h 31m 22s |
| 19 | Saturday | 07:03:58 | 13:17:28 | 19:30:58 | 12h 27m 0s |
| 20 | Sunday | 07:05:48 | 13:17:06 | 19:28:25 | 12h 22m 37s |
| 21 | Monday | 07:07:38 | 13:16:45 | 19:25:52 | 12h 18m 14s |
| 22 | Tuesday | 07:09:28 | 13:16:24 | 19:23:20 | 12h 13m 52s |
| 23 | Wednesday | 07:11:18 | 13:16:03 | 19:20:47 | 12h 9m 29s |
| 24 | Thursday | 07:13:09 | 13:15:42 | 19:18:15 | 12h 5m 6s |
| 25 | Friday | 07:14:59 | 13:15:21 | 19:15:43 | 12h 0m 44s |
| 26 | Saturday | 07:16:50 | 13:15:00 | 19:13:10 | 11h 56m 20s |
| 27 | Sunday | 07:18:41 | 13:14:40 | 19:10:39 | 11h 51m 58s |
| 28 | Monday | 07:20:32 | 13:14:20 | 19:08:07 | 11h 47m 35s |
| 29 | Tuesday | 07:22:24 | 13:14:00 | 19:05:35 | 11h 43m 11s |
| 30 | Wednesday | 07:24:16 | 13:13:40 | 19:03:04 | 11h 38m 48s |