Ora a Grefrath
12:50:09
Alba: 05:55:48 
Tramonto: 21:06:3518:50:09
13:50:09
07:50:09
16:20:09
04:50:09
18:50:09
15:50:09
18:50:09
18:50:09
16:20:09
13:50:09
18:50:09
16:50:09
19:50:09
07:50:09
Differenza oraria tra Grefrath e le principali città
+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