Ώρα Viseu
21:07:47
Ανατολή ηλίου: 07:46:20 
Η δυση του ηλιου: 18:47:0804:07:47
23:07:47
17:07:47
01:37:47
14:07:47
04:07:47
01:07:47
04:07:47
04:07:47
01:37:47
23:07:47
04:07:47
02:07:47
05:07:47
17:07:47
Διαφορά ώρας μεταξύ Viseu και μεγάλων πόλεων
+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
+2
+2
+1
+1
+1
+1
+0
+0
+0
+0
+0
+0
-1
-4
-4
-4
-4
-5
-5
-6
-6
-7
-8