Ώρα Dortmund
03:09:57
Ανατολή ηλίου: 05:44:50 
Η δυση του ηλιου: 21:08:1309:09:57
04:09:57
22:09:57
06:39:57
19:09:57
09:09:57
06:09:57
09:09:57
09:09:57
06:39:57
04:09:57
09:09:57
07:09:57
10:09:57
22:09:57
Διαφορά ώρας μεταξύ Dortmund και μεγάλων πόλεων
03:09:57
-6
21:09:57
+7
+7
+7
+7
+7
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+5
+5
+5
+4.5
+4
+4
+4
+4
+3.5
+3.5
+3.5
+3.5
+3.5
+3.5
+3.5
+3.5
+3.5
+3.5
+3
+3
+2.5
+2
+1.5
+1
+1
+1
+1
+1
+1
+1
+1
+1
+0
+0
+0
+0
-1
-1
-1
-1
-1
-1
-2
-5
-5
-5
-6
-6
-6
-7
-7
-8
-9