Grefrath vaxtı
09:00:47
Günəşin doğuşu: 05:24:07 
Gün batması: 21:40:4215:00:47
10:00:47
04:00:47
12:30:47
01:00:47
15:00:47
12:00:47
15:00:47
15:00:47
12:30:47
10:00:47
15:00:47
13:00:47
16:00:47
04:00:47
Grefrath ilə böyük şəhərlər arasındakı zaman fərqi
+7
+7
+7
+7
+7
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
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+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