Viseu में समय
07:20:25
सूर्योदय: 07:52:19 
सूर्य का अस्त होना: 17:31:0815:20:25
10:20:25
04:20:25
12:50:25
01:20:25
15:20:25
12:20:25
15:20:25
15:20:25
12:50:25
10:20:25
15:20:25
13:20:25
16:20:25
04:20:25
Viseu और प्रमुख शहरों के बीच समय का अंतर
+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