Heure à Riehen
03:27:29
Lever du soleil: 07:11:30 
Coucher de soleil: 18:12:1810:27:30
05:27:30
23:27:30
07:57:30
20:27:30
10:27:30
07:27:30
10:27:30
10:27:30
07:57:30
05:27:30
10:27:30
08:27:30
11:27:30
23:27:30
Décalage horaire entre Riehen et les grandes villes
+7
+7
+7
+7
+7
+7
+7
+7
+7
+7
+7
+7
+7
+7
+7
+7
+7
+7
+7
+7
+7
+7
+7
+7
+7
+7
+7
+7
+7
+7
+7
+7
+7
+7
+7
+7
+7
+7
+7
+7
+6
+6
+6
+5.5
+5
+5
+5
+5
+4.5
+4.5
+4.5
+4.5
+4.5
+4.5
+4.5
+4.5
+4.5
+4.5
+4
+4
+3.5
+3
+2.5
+2
+2
+2
+2
+2
+2
+2
+1
+1
+1
+1
+0
+0
+0
+0
+0
+0
-1
-1
-1
-4
-4
-4
-4
-5
-6
-6
-6
-7
-9