Ώρα Bytom
23:01:02
Ανατολή ηλίου: 06:01:31 
Η δυση του ηλιου: 17:45:4806:01:02
01:01:02
19:01:02
03:31:02
16:01:02
06:01:02
03:01:02
06:01:02
06:01:02
03:31:02
01:01:02
06:01:02
04:01:02
07:01:02
19:01:02
Διαφορά ώρας μεταξύ Bytom και μεγάλων πόλεων
23:01:02
-5
18:01:02
+7
+7
+7
+7
+7
+7
+7
+7
+7
+7
+7
+7
+7
+7
+7
+7
+7
+7
+7
+7
+7
+7
+7
+7
+7
+7
+7
+7
+7
+7
+7
+7
+7
+7
+7
+7
+7
+7
+7
+7
+6
+6
+6
+5.5
+5
+5
+5
+5
+4.5
+4.5
+4.5
+4.5
+4.5
+4.5
+4.5
+4.5
+4.5
+4.5
+4
+4
+3.5
+3
+2.5
+2
+2
+2
+2
+2
+2
+2
+1
+1
+1
+1
+0
+0
+0
+0
+0
+0
-1
-1
-1
-4
-4
-4
-4
-5
-5
-6
-6
-7
-8