Ώρα Viseu
01:28:04
Ανατολή ηλίου: 07:55:27 
Η δυση του ηλιου: 17:19:3109:28:04
04:28:04
22:28:04
06:58:04
19:28:04
09:28:04
06:28:04
09:28:04
09:28:04
06:58:04
04:28:04
09:28:04
07:28:04
10:28:04
22:28:04
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
+1
+0
+0
-3
-3
-3
-3
-4
-5
-5
-5
-6
-8