sunce .5deg.comIzlazak sunca, zalazak sunca, Solarno podne i Položaj Sunca ovde: Riehen, Švajcarska (Basel-City, Basel-Stadt), za period: Septembar 2020. Najduži dan u mesecu Septembar 2020: 13 sati, 21 minuta, 8 sekunde (2020-09-01). Najkraći dan u ovom mesecu: 11 sati, 43 minuta , 4 sekunde (2020-09-30).
:Septembar 2020, Solarno podne=>Ugao visine: najveće 50.56° (2020-09-01, 13:29:16). najmanje: 39.48° (2020-09-30, 13:19:14)
Tabelarni prikaz gore navedenih podataka:
| datum | Dan | Izlazak sunca | Solarno podne | zalazak sunca | Dužina dana |
| 01 | Utorak | 06:48:42 | 13:29:16 | 20:09:50 | 13h 21m 8s |
| 02 | Sreda | 06:50:02 | 13:28:56 | 20:07:51 | 13h 17m 49s |
| 03 | Četvrtak | 06:51:22 | 13:28:37 | 20:05:52 | 13h 14m 30s |
| 04 | Petak | 06:52:42 | 13:28:17 | 20:03:52 | 13h 11m 10s |
| 05 | Subota | 06:54:02 | 13:27:57 | 20:01:52 | 13h 7m 50s |
| 06 | Nedelja | 06:55:22 | 13:27:37 | 19:59:51 | 13h 4m 29s |
| 07 | Ponedeljak | 06:56:42 | 13:27:16 | 19:57:50 | 13h 1m 8s |
| 08 | Utorak | 06:58:02 | 13:26:55 | 19:55:49 | 12h 57m 47s |
| 09 | Sreda | 06:59:22 | 13:26:34 | 19:53:47 | 12h 54m 25s |
| 10 | Četvrtak | 07:00:42 | 13:26:13 | 19:51:45 | 12h 51m 3s |
| 11 | Petak | 07:02:02 | 13:25:52 | 19:49:42 | 12h 47m 40s |
| 12 | Subota | 07:03:22 | 13:25:31 | 19:47:40 | 12h 44m 18s |
| 13 | Nedelja | 07:04:43 | 13:25:10 | 19:45:37 | 12h 40m 54s |
| 14 | Ponedeljak | 07:06:03 | 13:24:48 | 19:43:34 | 12h 37m 31s |
| 15 | Utorak | 07:07:23 | 13:24:27 | 19:41:31 | 12h 34m 8s |
| 16 | Sreda | 07:08:44 | 13:24:06 | 19:39:28 | 12h 30m 44s |
| 17 | Četvrtak | 07:10:04 | 13:23:44 | 19:37:24 | 12h 27m 20s |
| 18 | Petak | 07:11:25 | 13:23:23 | 19:35:21 | 12h 23m 56s |
| 19 | Subota | 07:12:45 | 13:23:01 | 19:33:17 | 12h 20m 32s |
| 20 | Nedelja | 07:14:06 | 13:22:40 | 19:31:14 | 12h 17m 8s |
| 21 | Ponedeljak | 07:15:27 | 13:22:19 | 19:29:10 | 12h 13m 43s |
| 22 | Utorak | 07:16:48 | 13:21:58 | 19:27:07 | 12h 10m 19s |
| 23 | Sreda | 07:18:09 | 13:21:36 | 19:25:04 | 12h 6m 55s |
| 24 | Četvrtak | 07:19:30 | 13:21:16 | 19:23:01 | 12h 3m 31s |
| 25 | Petak | 07:20:52 | 13:20:55 | 19:20:58 | 12h 0m 6s |
| 26 | Subota | 07:22:14 | 13:20:34 | 19:18:55 | 11h 56m 41s |
| 27 | Nedelja | 07:23:36 | 13:20:14 | 19:16:52 | 11h 53m 16s |
| 28 | Ponedeljak | 07:24:58 | 13:19:54 | 19:14:50 | 11h 49m 52s |
| 29 | Utorak | 07:26:20 | 13:19:34 | 19:12:48 | 11h 46m 28s |
| 30 | Sreda | 07:27:42 | 13:19:14 | 19:10:46 | 11h 43m 4s |