sun .5deg.comSunrise, Sunset, Solar noon and Sun position here: Vila Franca de Xira, Portugal (Lisbon), for period: September 2026. Longest day in month: September 2026: 13 hours, 2 minutes, 6 seconds (2026-09-01). Shortest day in this month: 11 hours, 49 minutes , 48 seconds (2026-09-30).
:September 2026, Solar noon=>Altitude: maximal 59.37° (2026-09-01, 13:35:57). minimal: 48.3° (2026-09-30, 13:25:55)
Table view of above data:
| date | Day | Sunrise | Solar noon | Sunset | Day Length |
| 01 | Tuesday | 07:04:54 | 13:35:57 | 20:07:00 | 13h 2m 6s |
| 02 | Wednesday | 07:05:47 | 13:35:38 | 20:05:28 | 12h 59m 41s |
| 03 | Thursday | 07:06:41 | 13:35:18 | 20:03:55 | 12h 57m 14s |
| 04 | Friday | 07:07:35 | 13:34:58 | 20:02:22 | 12h 54m 47s |
| 05 | Saturday | 07:08:28 | 13:34:38 | 20:00:48 | 12h 52m 20s |
| 06 | Sunday | 07:09:22 | 13:34:18 | 19:59:14 | 12h 49m 52s |
| 07 | Monday | 07:10:15 | 13:33:58 | 19:57:40 | 12h 47m 25s |
| 08 | Tuesday | 07:11:09 | 13:33:37 | 19:56:05 | 12h 44m 56s |
| 09 | Wednesday | 07:12:02 | 13:33:16 | 19:54:30 | 12h 42m 28s |
| 10 | Thursday | 07:12:56 | 13:32:55 | 19:52:55 | 12h 39m 59s |
| 11 | Friday | 07:13:49 | 13:32:34 | 19:51:19 | 12h 37m 30s |
| 12 | Saturday | 07:14:43 | 13:32:13 | 19:49:43 | 12h 35m 0s |
| 13 | Sunday | 07:15:36 | 13:31:52 | 19:48:07 | 12h 32m 31s |
| 14 | Monday | 07:16:30 | 13:31:30 | 19:46:31 | 12h 30m 1s |
| 15 | Tuesday | 07:17:23 | 13:31:09 | 19:44:54 | 12h 27m 31s |
| 16 | Wednesday | 07:18:17 | 13:30:47 | 19:43:18 | 12h 25m 1s |
| 17 | Thursday | 07:19:11 | 13:30:26 | 19:41:41 | 12h 22m 30s |
| 18 | Friday | 07:20:05 | 13:30:04 | 19:40:04 | 12h 19m 59s |
| 19 | Saturday | 07:20:58 | 13:29:43 | 19:38:28 | 12h 17m 30s |
| 20 | Sunday | 07:21:53 | 13:29:22 | 19:36:51 | 12h 14m 58s |
| 21 | Monday | 07:22:47 | 13:29:00 | 19:35:14 | 12h 12m 27s |
| 22 | Tuesday | 07:23:41 | 13:28:39 | 19:33:37 | 12h 9m 56s |
| 23 | Wednesday | 07:24:35 | 13:28:18 | 19:32:01 | 12h 7m 26s |
| 24 | Thursday | 07:25:30 | 13:27:57 | 19:30:24 | 12h 4m 54s |
| 25 | Friday | 07:26:25 | 13:27:36 | 19:28:48 | 12h 2m 23s |
| 26 | Saturday | 07:27:19 | 13:27:16 | 19:27:12 | 11h 59m 53s |
| 27 | Sunday | 07:28:15 | 13:26:55 | 19:25:36 | 11h 57m 21s |
| 28 | Monday | 07:29:10 | 13:26:35 | 19:24:00 | 11h 54m 50s |
| 29 | Tuesday | 07:30:05 | 13:26:15 | 19:22:25 | 11h 52m 20s |
| 30 | Wednesday | 07:31:01 | 13:25:55 | 19:20:49 | 11h 49m 48s |