sun .5deg.comSunrise, Sunset, Solar noon and Sun position here: Algés, Portugal (Lisbon, Oeiras), for period: September 2026. Longest day in month: September 2026: 13 hours, 1 minutes, 35 seconds (2026-09-01). Shortest day in this month: 11 hours, 49 minutes , 57 seconds (2026-09-30).
:September 2026, Solar noon=>Altitude: maximal 59.63° (2026-09-01, 13:36:54). minimal: 48.56° (2026-09-30, 13:26:53)
Table view of above data:
| date | Day | Sunrise | Solar noon | Sunset | Day Length |
| 01 | Tuesday | 07:06:07 | 13:36:54 | 20:07:42 | 13h 1m 35s |
| 02 | Wednesday | 07:07:00 | 13:36:35 | 20:06:11 | 12h 59m 11s |
| 03 | Thursday | 07:07:53 | 13:36:16 | 20:04:39 | 12h 56m 46s |
| 04 | Friday | 07:08:46 | 13:35:56 | 20:03:06 | 12h 54m 20s |
| 05 | Saturday | 07:09:38 | 13:35:36 | 20:01:33 | 12h 51m 55s |
| 06 | Sunday | 07:10:31 | 13:35:15 | 20:00:00 | 12h 49m 29s |
| 07 | Monday | 07:11:24 | 13:34:55 | 19:58:26 | 12h 47m 2s |
| 08 | Tuesday | 07:12:17 | 13:34:34 | 19:56:52 | 12h 44m 35s |
| 09 | Wednesday | 07:13:10 | 13:34:14 | 19:55:17 | 12h 42m 7s |
| 10 | Thursday | 07:14:03 | 13:33:53 | 19:53:43 | 12h 39m 40s |
| 11 | Friday | 07:14:55 | 13:33:32 | 19:52:08 | 12h 37m 13s |
| 12 | Saturday | 07:15:48 | 13:33:10 | 19:50:33 | 12h 34m 45s |
| 13 | Sunday | 07:16:41 | 13:32:49 | 19:48:57 | 12h 32m 16s |
| 14 | Monday | 07:17:34 | 13:32:28 | 19:47:21 | 12h 29m 47s |
| 15 | Tuesday | 07:18:27 | 13:32:06 | 19:45:46 | 12h 27m 19s |
| 16 | Wednesday | 07:19:20 | 13:31:45 | 19:44:10 | 12h 24m 50s |
| 17 | Thursday | 07:20:13 | 13:31:23 | 19:42:34 | 12h 22m 21s |
| 18 | Friday | 07:21:06 | 13:31:02 | 19:40:58 | 12h 19m 52s |
| 19 | Saturday | 07:21:59 | 13:30:41 | 19:39:22 | 12h 17m 23s |
| 20 | Sunday | 07:22:53 | 13:30:19 | 19:37:46 | 12h 14m 53s |
| 21 | Monday | 07:23:46 | 13:29:58 | 19:36:10 | 12h 12m 24s |
| 22 | Tuesday | 07:24:40 | 13:29:37 | 19:34:34 | 12h 9m 54s |
| 23 | Wednesday | 07:25:33 | 13:29:16 | 19:32:58 | 12h 7m 25s |
| 24 | Thursday | 07:26:27 | 13:28:55 | 19:31:22 | 12h 4m 55s |
| 25 | Friday | 07:27:21 | 13:28:34 | 19:29:46 | 12h 2m 25s |
| 26 | Saturday | 07:28:16 | 13:28:13 | 19:28:11 | 11h 59m 55s |
| 27 | Sunday | 07:29:10 | 13:27:53 | 19:26:35 | 11h 57m 25s |
| 28 | Monday | 07:30:05 | 13:27:32 | 19:25:00 | 11h 54m 55s |
| 29 | Tuesday | 07:30:59 | 13:27:12 | 19:23:26 | 11h 52m 27s |
| 30 | Wednesday | 07:31:54 | 13:26:53 | 19:21:51 | 11h 49m 57s |