sun .5deg.comSunrise, Sunset, Solar noon and Sun position here: Tomar, Portugal (Santarém), for period: September 2026. Longest day in month: September 2026: 13 hours, 3 minutes, 27 seconds (2026-09-01). Shortest day in this month: 11 hours, 49 minutes , 27 seconds (2026-09-30).
:September 2026, Solar noon=>Altitude: maximal 58.73° (2026-09-01, 13:33:38). minimal: 47.66° (2026-09-30, 13:23:36)
Table view of above data:
| date | Day | Sunrise | Solar noon | Sunset | Day Length |
| 01 | Tuesday | 07:01:54 | 13:33:38 | 20:05:21 | 13h 3m 27s |
| 02 | Wednesday | 07:02:50 | 13:33:18 | 20:03:47 | 13h 0m 57s |
| 03 | Thursday | 07:03:45 | 13:32:59 | 20:02:12 | 12h 58m 27s |
| 04 | Friday | 07:04:40 | 13:32:39 | 20:00:38 | 12h 55m 58s |
| 05 | Saturday | 07:05:36 | 13:32:19 | 19:59:02 | 12h 53m 26s |
| 06 | Sunday | 07:06:31 | 13:31:59 | 19:57:26 | 12h 50m 55s |
| 07 | Monday | 07:07:26 | 13:31:38 | 19:55:50 | 12h 48m 24s |
| 08 | Tuesday | 07:08:21 | 13:31:18 | 19:54:14 | 12h 45m 53s |
| 09 | Wednesday | 07:09:17 | 13:30:57 | 19:52:37 | 12h 43m 20s |
| 10 | Thursday | 07:10:12 | 13:30:36 | 19:51:00 | 12h 40m 48s |
| 11 | Friday | 07:11:07 | 13:30:15 | 19:49:22 | 12h 38m 15s |
| 12 | Saturday | 07:12:02 | 13:29:54 | 19:47:45 | 12h 35m 43s |
| 13 | Sunday | 07:12:58 | 13:29:32 | 19:46:07 | 12h 33m 9s |
| 14 | Monday | 07:13:53 | 13:29:11 | 19:44:29 | 12h 30m 36s |
| 15 | Tuesday | 07:14:48 | 13:28:49 | 19:42:51 | 12h 28m 3s |
| 16 | Wednesday | 07:15:44 | 13:28:28 | 19:41:12 | 12h 25m 28s |
| 17 | Thursday | 07:16:39 | 13:28:07 | 19:39:34 | 12h 22m 55s |
| 18 | Friday | 07:17:35 | 13:27:45 | 19:37:55 | 12h 20m 20s |
| 19 | Saturday | 07:18:31 | 13:27:24 | 19:36:17 | 12h 17m 46s |
| 20 | Sunday | 07:19:26 | 13:27:02 | 19:34:38 | 12h 15m 12s |
| 21 | Monday | 07:20:22 | 13:26:41 | 19:33:00 | 12h 12m 38s |
| 22 | Tuesday | 07:21:18 | 13:26:20 | 19:31:21 | 12h 10m 3s |
| 23 | Wednesday | 07:22:14 | 13:25:59 | 19:29:43 | 12h 7m 29s |
| 24 | Thursday | 07:23:11 | 13:25:38 | 19:28:05 | 12h 4m 54s |
| 25 | Friday | 07:24:07 | 13:25:17 | 19:26:27 | 12h 2m 20s |
| 26 | Saturday | 07:25:04 | 13:24:56 | 19:24:49 | 11h 59m 45s |
| 27 | Sunday | 07:26:01 | 13:24:36 | 19:23:11 | 11h 57m 10s |
| 28 | Monday | 07:26:58 | 13:24:16 | 19:21:34 | 11h 54m 36s |
| 29 | Tuesday | 07:27:55 | 13:23:56 | 19:19:56 | 11h 52m 1s |
| 30 | Wednesday | 07:28:52 | 13:23:36 | 19:18:19 | 11h 49m 27s |