Thời gian ở Hamm
07:00:17
bình Minh: 05:35:00 
Hoàng hôn: 21:15:0913:00:17
08:00:17
02:00:17
10:30:17
23:00:17
13:00:17
10:00:17
13:00:17
13:00:17
10:30:17
08:00:17
13:00:17
11:00:17
14:00:17
02:00:17
Chênh lệch múi giờ giữa Hamm và các thành phố lớn
07:00:17
-6
01:00:17
+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