Ώρα Viseu
23:20:22
Ανατολή ηλίου: 07:46:20 
Η δυση του ηλιου: 18:47:0806:20:22
01:20:22
19:20:22
03:50:22
16:20:22
06:20:22
03:20:22
06:20:22
06:20:22
03:50:22
01:20:22
06:20:22
04:20:22
07:20:22
19:20:22
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