Viseu時間
01:13:50
日出: 06:09:34 
日落: 18:20:2612:13:50
07:13:50
01:13:50
09:43:50
22:13:50
12:13:50
09:13:50
12:13:50
12:13:50
09:43:50
07:13:50
12:13:50
10:13:50
13:13:50
01:13:50
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