Viseu時間
02:41:58
日出: 06:09:54 
日落: 18:20:4313:41:58
08:41:58
02:41:58
11:11:58
23:41:58
13:41:58
10:41:58
13:41:58
13:41:58
11:11:58
08:41:58
13:41:58
11:41:58
14:41:58
02:41:58
Viseu與主要城市的時差
+7
+6.5
+6
+6
+6
+6
+6
+6
+6
+5
+5
+5
+5
+4
+4
+4
+4
+4
+4
+4
+3
+3
+0
+0
+0
+0
-1
-2
-2
-2
-3
-5