sun .5deg.comSunrise, Sunset, Solar noon and Sun position here: Amadora, Portugal (Lisbon), for period: September 2026. Longest day in month: September 2026: 13 hours, 1 minutes, 42 seconds (2026-09-01). Shortest day in this month: 11 hours, 49 minutes , 56 seconds (2026-09-30).
:September 2026, Solar noon=>Altitude: maximal 59.57° (2026-09-01, 13:36:55). minimal: 48.5° (2026-09-30, 13:26:53)
Table view of above data:
| date | Day | Sunrise | Solar noon | Sunset | Day Length |
| 01 | Tuesday | 07:06:04 | 13:36:55 | 20:07:46 | 13h 1m 42s |
| 02 | Wednesday | 07:06:57 | 13:36:35 | 20:06:14 | 12h 59m 17s |
| 03 | Thursday | 07:07:50 | 13:36:16 | 20:04:42 | 12h 56m 52s |
| 04 | Friday | 07:08:43 | 13:35:56 | 20:03:09 | 12h 54m 26s |
| 05 | Saturday | 07:09:36 | 13:35:36 | 20:01:36 | 12h 52m 0s |
| 06 | Sunday | 07:10:29 | 13:35:16 | 20:00:03 | 12h 49m 34s |
| 07 | Monday | 07:11:22 | 13:34:55 | 19:58:29 | 12h 47m 7s |
| 08 | Tuesday | 07:12:15 | 13:34:35 | 19:56:54 | 12h 44m 39s |
| 09 | Wednesday | 07:13:08 | 13:34:14 | 19:55:20 | 12h 42m 12s |
| 10 | Thursday | 07:14:01 | 13:33:53 | 19:53:45 | 12h 39m 44s |
| 11 | Friday | 07:14:54 | 13:33:32 | 19:52:10 | 12h 37m 16s |
| 12 | Saturday | 07:15:47 | 13:33:11 | 19:50:34 | 12h 34m 47s |
| 13 | Sunday | 07:16:40 | 13:32:49 | 19:48:59 | 12h 32m 19s |
| 14 | Monday | 07:17:33 | 13:32:28 | 19:47:23 | 12h 29m 50s |
| 15 | Tuesday | 07:18:26 | 13:32:07 | 19:45:47 | 12h 27m 21s |
| 16 | Wednesday | 07:19:19 | 13:31:45 | 19:44:11 | 12h 24m 52s |
| 17 | Thursday | 07:20:12 | 13:31:24 | 19:42:35 | 12h 22m 23s |
| 18 | Friday | 07:21:06 | 13:31:02 | 19:40:59 | 12h 19m 53s |
| 19 | Saturday | 07:21:59 | 13:30:41 | 19:39:23 | 12h 17m 24s |
| 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 | 07:25:34 | 13:29:16 | 19:32:58 | 12h 7m 24s |
| 24 | Thursday | 07:26:28 | 13:28:55 | 19:31:22 | 12h 4m 54s |
| 25 | Friday | 07:27:22 | 13:28:34 | 19:29:46 | 12h 2m 24s |
| 26 | Saturday | 07:28:16 | 13:28:13 | 19:28:11 | 11h 59m 55s |
| 27 | Sunday | 07:29:11 | 13:27:53 | 19:26:35 | 11h 57m 24s |
| 28 | Monday | 07:30:05 | 13:27:33 | 19:25:00 | 11h 54m 55s |
| 29 | Tuesday | 07:31:00 | 13:27:13 | 19:23:25 | 11h 52m 25s |
| 30 | Wednesday | 07:31:55 | 13:26:53 | 19:21:51 | 11h 49m 56s |