Ώρα Viseu
11:54:17
Ανατολή ηλίου: 07:08:15 
Η δυση του ηλιου: 18:20:2219:54:17
14:54:17
08:54:17
17:24:17
05:54:17
19:54:17
16:54:17
19:54:17
19:54:17
17:24:17
14:54:17
19:54:17
17:54:17
20:54:17
08:54:17
Διαφορά ώρας μεταξύ Viseu και μεγάλων πόλεων
+7
+7
+7
+6.5
+6
+6
+6
+6
+5.5
+5.5
+5.5
+5.5
+5.5
+5.5
+5.5
+5.5
+5.5
+5.5
+5
+5
+4.5
+4
+3.5
+3
+3
+3
+3
+3
+3
+3
+2
+2
+2
+2
+1
+1
+1
+1
+1
+1
+0
+0
+0
-3
-3
-3
-3
-4
-5
-5
-5
-6
-8