sun .5deg.comSunrise, Sunset, Solar noon and Sun position here: Santa Iria da Azóia, Portugal (Lisbon, Loures), for period: September 2026. Longest day in month: September 2026: 13 hours, 1 minutes, 53 seconds (2026-09-01). Shortest day in this month: 11 hours, 49 minutes , 52 seconds (2026-09-30).
:September 2026, Solar noon=>Altitude: maximal 59.48° (2026-09-01, 13:36:20). minimal: 48.41° (2026-09-30, 13:26:19)
Table view of above data:
| date | Day | Sunrise | Solar noon | Sunset | Day Length |
| 01 | Tuesday | 07:05:24 | 13:36:20 | 20:07:17 | 13h 1m 53s |
| 02 | Wednesday | 07:06:17 | 13:36:01 | 20:05:45 | 12h 59m 28s |
| 03 | Thursday | 07:07:11 | 13:35:42 | 20:04:12 | 12h 57m 1s |
| 04 | Friday | 07:08:04 | 13:35:22 | 20:02:40 | 12h 54m 36s |
| 05 | Saturday | 07:08:57 | 13:35:02 | 20:01:06 | 12h 52m 9s |
| 06 | Sunday | 07:09:50 | 13:34:41 | 19:59:33 | 12h 49m 43s |
| 07 | Monday | 07:10:44 | 13:34:21 | 19:57:58 | 12h 47m 14s |
| 08 | Tuesday | 07:11:37 | 13:34:00 | 19:56:24 | 12h 44m 47s |
| 09 | Wednesday | 07:12:30 | 13:33:40 | 19:54:49 | 12h 42m 19s |
| 10 | Thursday | 07:13:23 | 13:33:19 | 19:53:14 | 12h 39m 51s |
| 11 | Friday | 07:14:16 | 13:32:57 | 19:51:39 | 12h 37m 23s |
| 12 | Saturday | 07:15:10 | 13:32:36 | 19:50:03 | 12h 34m 53s |
| 13 | Sunday | 07:16:03 | 13:32:15 | 19:48:27 | 12h 32m 24s |
| 14 | Monday | 07:16:56 | 13:31:54 | 19:46:51 | 12h 29m 55s |
| 15 | Tuesday | 07:17:49 | 13:31:32 | 19:45:15 | 12h 27m 26s |
| 16 | Wednesday | 07:18:43 | 13:31:11 | 19:43:39 | 12h 24m 56s |
| 17 | Thursday | 07:19:36 | 13:30:49 | 19:42:02 | 12h 22m 26s |
| 18 | Friday | 07:20:30 | 13:30:28 | 19:40:26 | 12h 19m 56s |
| 19 | Saturday | 07:21:23 | 13:30:06 | 19:38:50 | 12h 17m 27s |
| 20 | Sunday | 07:22:17 | 13:29:45 | 19:37:13 | 12h 14m 56s |
| 21 | Monday | 07:23:11 | 13:29:24 | 19:35:37 | 12h 12m 26s |
| 22 | Tuesday | 07:24:05 | 13:29:03 | 19:34:00 | 12h 9m 55s |
| 23 | Wednesday | 07:24:59 | 13:28:41 | 19:32:24 | 12h 7m 25s |
| 24 | Thursday | 07:25:53 | 13:28:21 | 19:30:48 | 12h 4m 55s |
| 25 | Friday | 07:26:48 | 13:28:00 | 19:29:12 | 12h 2m 24s |
| 26 | Saturday | 07:27:42 | 13:27:39 | 19:27:36 | 11h 59m 54s |
| 27 | Sunday | 07:28:37 | 13:27:19 | 19:26:00 | 11h 57m 23s |
| 28 | Monday | 07:29:32 | 13:26:58 | 19:24:25 | 11h 54m 53s |
| 29 | Tuesday | 07:30:27 | 13:26:38 | 19:22:50 | 11h 52m 23s |
| 30 | Wednesday | 07:31:23 | 13:26:19 | 19:21:15 | 11h 49m 52s |