Uhrzeit in Herdecke
04:15:00
Sonnenaufgang: 06:32:30 
Sonnenuntergang: 20:32:0410:15:00
05:15:00
23:15:00
07:45:00
20:15:00
10:15:00
07:15:00
10:15:00
10:15:00
07:45:00
05:15:00
10:15:00
08:15:00
11:15:00
23:15:00
Zeitverschiebung zwischen Herdecke und den großen Städten
+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