sun .5deg.comSunrise, Sunset, Solar noon and Sun position here: Aachen, Germany (North Rhine-Westphalia, Regierungsbezirk Köln), for period: September 2026. Longest day in month: September 2026: 13 hours, 32 minutes, 4 seconds (2026-09-01). Shortest day in this month: 11 hours, 42 minutes , 13 seconds (2026-09-30).
:September 2026, Solar noon=>Altitude: maximal 47.57° (2026-09-01, 13:35:40). minimal: 36.5° (2026-09-30, 13:25:38)
Table view of above data:
| date | Day | Sunrise | Solar noon | Sunset | Day Length |
| 01 | Tuesday | 06:49:38 | 13:35:40 | 20:21:42 | 13h 32m 4s |
| 02 | Wednesday | 06:51:10 | 13:35:21 | 20:19:32 | 13h 28m 22s |
| 03 | Thursday | 06:52:43 | 13:35:01 | 20:17:20 | 13h 24m 37s |
| 04 | Friday | 06:54:15 | 13:34:42 | 20:15:08 | 13h 20m 53s |
| 05 | Saturday | 06:55:47 | 13:34:22 | 20:12:56 | 13h 17m 9s |
| 06 | Sunday | 06:57:19 | 13:34:01 | 20:10:43 | 13h 13m 24s |
| 07 | Monday | 06:58:52 | 13:33:41 | 20:08:30 | 13h 9m 38s |
| 08 | Tuesday | 07:00:24 | 13:33:20 | 20:06:16 | 13h 5m 52s |
| 09 | Wednesday | 07:01:56 | 13:32:59 | 20:04:02 | 13h 2m 6s |
| 10 | Thursday | 07:03:29 | 13:32:38 | 20:01:48 | 12h 58m 19s |
| 11 | Friday | 07:05:01 | 13:32:17 | 19:59:34 | 12h 54m 33s |
| 12 | Saturday | 07:06:33 | 13:31:56 | 19:57:19 | 12h 50m 46s |
| 13 | Sunday | 07:08:06 | 13:31:35 | 19:55:04 | 12h 46m 58s |
| 14 | Monday | 07:09:38 | 13:31:14 | 19:52:49 | 12h 43m 11s |
| 15 | Tuesday | 07:11:11 | 13:30:52 | 19:50:34 | 12h 39m 23s |
| 16 | Wednesday | 07:12:43 | 13:30:31 | 19:48:18 | 12h 35m 35s |
| 17 | Thursday | 07:14:16 | 13:30:09 | 19:46:03 | 12h 31m 47s |
| 18 | Friday | 07:15:49 | 13:29:48 | 19:43:47 | 12h 27m 58s |
| 19 | Saturday | 07:17:21 | 13:29:26 | 19:41:31 | 12h 24m 10s |
| 20 | Sunday | 07:18:54 | 13:29:05 | 19:39:16 | 12h 20m 22s |
| 21 | Monday | 07:20:27 | 13:28:44 | 19:37:00 | 12h 16m 33s |
| 22 | Tuesday | 07:22:01 | 13:28:22 | 19:34:44 | 12h 12m 43s |
| 23 | Wednesday | 07:23:34 | 13:28:01 | 19:32:29 | 12h 8m 55s |
| 24 | Thursday | 07:25:07 | 13:27:40 | 19:30:13 | 12h 5m 6s |
| 25 | Friday | 07:26:41 | 13:27:20 | 19:27:58 | 12h 1m 17s |
| 26 | Saturday | 07:28:15 | 13:26:59 | 19:25:43 | 11h 57m 28s |
| 27 | Sunday | 07:29:49 | 13:26:38 | 19:23:28 | 11h 53m 39s |
| 28 | Monday | 07:31:23 | 13:26:18 | 19:21:13 | 11h 49m 50s |
| 29 | Tuesday | 07:32:57 | 13:25:58 | 19:18:59 | 11h 46m 2s |
| 30 | Wednesday | 07:34:32 | 13:25:38 | 19:16:45 | 11h 42m 13s |