sun .5deg.comSunrise, Sunset, Solar noon and Sun position here: Coimbra, Portugal , for period: September 2026. Longest day in month: September 2026: 13 hours, 4 minutes, 42 seconds (2026-09-01). Shortest day in this month: 11 hours, 49 minutes , 7 seconds (2026-09-30).
:September 2026, Solar noon=>Altitude: maximal 58.12° (2026-09-01, 13:33:40). minimal: 47.05° (2026-09-30, 13:23:38)
Table view of above data:
| date | Day | Sunrise | Solar noon | Sunset | Day Length |
| 01 | Tuesday | 07:01:19 | 13:33:40 | 20:06:01 | 13h 4m 42s |
| 02 | Wednesday | 07:02:16 | 13:33:21 | 20:04:26 | 13h 2m 10s |
| 03 | Thursday | 07:03:13 | 13:33:01 | 20:02:50 | 12h 59m 37s |
| 04 | Friday | 07:04:10 | 13:32:41 | 20:01:13 | 12h 57m 3s |
| 05 | Saturday | 07:05:07 | 13:32:21 | 19:59:36 | 12h 54m 29s |
| 06 | Sunday | 07:06:04 | 13:32:01 | 19:57:59 | 12h 51m 55s |
| 07 | Monday | 07:07:01 | 13:31:41 | 19:56:21 | 12h 49m 20s |
| 08 | Tuesday | 07:07:57 | 13:31:20 | 19:54:43 | 12h 46m 46s |
| 09 | Wednesday | 07:08:54 | 13:30:59 | 19:53:04 | 12h 44m 10s |
| 10 | Thursday | 07:09:51 | 13:30:38 | 19:51:25 | 12h 41m 34s |
| 11 | Friday | 07:10:48 | 13:30:17 | 19:49:46 | 12h 38m 58s |
| 12 | Saturday | 07:11:45 | 13:29:56 | 19:48:07 | 12h 36m 22s |
| 13 | Sunday | 07:12:42 | 13:29:35 | 19:46:28 | 12h 33m 46s |
| 14 | Monday | 07:13:39 | 13:29:13 | 19:44:48 | 12h 31m 9s |
| 15 | Tuesday | 07:14:36 | 13:28:52 | 19:43:08 | 12h 28m 32s |
| 16 | Wednesday | 07:15:33 | 13:28:31 | 19:41:28 | 12h 25m 55s |
| 17 | Thursday | 07:16:30 | 13:28:09 | 19:39:48 | 12h 23m 18s |
| 18 | Friday | 07:17:27 | 13:27:48 | 19:38:08 | 12h 20m 41s |
| 19 | Saturday | 07:18:25 | 13:27:26 | 19:36:28 | 12h 18m 3s |
| 20 | Sunday | 07:19:22 | 13:27:05 | 19:34:47 | 12h 15m 25s |
| 21 | Monday | 07:20:20 | 13:26:44 | 19:33:07 | 12h 12m 47s |
| 22 | Tuesday | 07:21:18 | 13:26:22 | 19:31:27 | 12h 10m 9s |
| 23 | Wednesday | 07:22:15 | 13:26:01 | 19:29:47 | 12h 7m 32s |
| 24 | Thursday | 07:23:13 | 13:25:40 | 19:28:07 | 12h 4m 54s |
| 25 | Friday | 07:24:12 | 13:25:19 | 19:26:27 | 12h 2m 15s |
| 26 | Saturday | 07:25:10 | 13:24:59 | 19:24:48 | 11h 59m 38s |
| 27 | Sunday | 07:26:08 | 13:24:38 | 19:23:08 | 11h 57m 0s |
| 28 | Monday | 07:27:07 | 13:24:18 | 19:21:29 | 11h 54m 22s |
| 29 | Tuesday | 07:28:06 | 13:23:58 | 19:19:50 | 11h 51m 44s |
| 30 | Wednesday | 07:29:05 | 13:23:38 | 19:18:12 | 11h 49m 7s |