Valongo時間
18:29:48
日出: 07:42:14 
日落: 17:05:3202:29:48
21:29:48
15:29:48
23:59:48
12:29:48
02:29:48
23:29:48
02:29:48
02:29:48
23:59:48
21:29:48
02:29:48
00:29:48
03:29:48
15:29:48
Valongo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