Bytom'da saat
15:50:05
gündoğumu: 05:22:25 
Gün batımı: 20:00:4621:50:05
16:50:05
10:50:05
19:20:05
07:50:05
21:50:05
18:50:05
21:50:05
21:50:05
19:20:05
16:50:05
21:50:05
19:50:05
22:50:05
10:50:05
Bytom ve büyük şehirler arasındaki saat farkı
15:50:05
-6
09:50:05
+7
+7
+7
+7
+7
+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
+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