sun .5deg.comSunrise, Sunset, Solar noon and Sun position here: Lisbon, Portugal , for period: September 2019. Longest day in month: September 2019: 13 hours, 2 minutes, 21 seconds (2019-09-01). Shortest day in this month: 11 hours, 50 minutes , 42 seconds (2019-09-30).
:September 2019, Solar noon=>Altitude: maximal 59.68° (2019-09-01, 13:36:37). minimal: 48.61° (2019-09-30, 13:26:35)
Table view of above data:
| date | Day | Sunrise | Solar noon | Sunset | Day Length |
| 01 | Sunday | 07:05:26 | 13:36:37 | 20:07:47 | 13h 2m 21s |
| 02 | Monday | 07:06:19 | 13:36:17 | 20:06:16 | 12h 59m 57s |
| 03 | Tuesday | 07:07:12 | 13:35:58 | 20:04:44 | 12h 57m 32s |
| 04 | Wednesday | 07:08:05 | 13:35:38 | 20:03:12 | 12h 55m 7s |
| 05 | Thursday | 07:08:58 | 13:35:18 | 20:01:39 | 12h 52m 41s |
| 06 | Friday | 07:09:51 | 13:34:58 | 20:00:06 | 12h 50m 15s |
| 07 | Saturday | 07:10:44 | 13:34:38 | 19:58:32 | 12h 47m 48s |
| 08 | Sunday | 07:11:36 | 13:34:17 | 19:56:58 | 12h 45m 22s |
| 09 | Monday | 07:12:29 | 13:33:56 | 19:55:24 | 12h 42m 55s |
| 10 | Tuesday | 07:13:22 | 13:33:36 | 19:53:49 | 12h 40m 27s |
| 11 | Wednesday | 07:14:15 | 13:33:15 | 19:52:14 | 12h 37m 59s |
| 12 | Thursday | 07:15:08 | 13:32:53 | 19:50:39 | 12h 35m 31s |
| 13 | Friday | 07:16:01 | 13:32:32 | 19:49:03 | 12h 33m 2s |
| 14 | Saturday | 07:16:54 | 13:32:11 | 19:47:28 | 12h 30m 34s |
| 15 | Sunday | 07:17:47 | 13:31:49 | 19:45:52 | 12h 28m 5s |
| 16 | Monday | 07:18:40 | 13:31:28 | 19:44:16 | 12h 25m 36s |
| 17 | Tuesday | 07:19:33 | 13:31:07 | 19:42:40 | 12h 23m 7s |
| 18 | Wednesday | 07:20:26 | 13:30:45 | 19:41:04 | 12h 20m 38s |
| 19 | Thursday | 07:21:19 | 13:30:24 | 19:39:28 | 12h 18m 9s |
| 20 | Friday | 07:22:13 | 13:30:02 | 19:37:52 | 12h 15m 39s |
| 21 | Saturday | 07:23:06 | 13:29:41 | 19:36:16 | 12h 13m 10s |
| 22 | Sunday | 07:24:00 | 13:29:20 | 19:34:40 | 12h 10m 40s |
| 23 | Monday | 07:24:54 | 13:28:59 | 19:33:04 | 12h 8m 10s |
| 24 | Tuesday | 07:25:47 | 13:28:38 | 19:31:28 | 12h 5m 41s |
| 25 | Wednesday | 07:26:42 | 13:28:17 | 19:29:52 | 12h 3m 10s |
| 26 | Thursday | 07:27:36 | 13:27:56 | 19:28:16 | 12h 0m 40s |
| 27 | Friday | 07:28:30 | 13:27:36 | 19:26:41 | 11h 58m 11s |
| 28 | Saturday | 07:29:25 | 13:27:15 | 19:25:06 | 11h 55m 41s |
| 29 | Sunday | 07:30:19 | 13:26:55 | 19:23:31 | 11h 53m 12s |
| 30 | Monday | 07:31:14 | 13:26:35 | 19:21:56 | 11h 50m 42s |