Viseu時間
15:14:07
日出: 07:54:35 
日落: 17:24:3223:14:07
18:14:07
12:14:07
20:44:07
09:14:07
23:14:07
20:14:07
23:14:07
23:14:07
20:44:07
18:14:07
23:14:07
21:14:07
00:14:07
12:14:07
Viseu與主要城市的時差
+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