Guaíba時間
05:31:29
日出: 06:19:44 
日落: 18:53:1516:31:29
11:31:29
05:31:29
14:01:29
02:31:29
16:31:29
13:31:29
16:31:29
16:31:29
14:01:29
11:31:29
16:31:29
14:31:29
17:31:29
05:31:29
Guaíba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
+3
+3
+3
+0
+0
+0
+0
-1
-2
-2
-2
-3
-5