Guaíba時間
07:31:17
日出: 05:49:27 
日落: 19:26:3818:31:17
13:31:17
07:31:17
16:01:17
04:31:17
18:31:17
15:31:17
18:31:17
18:31:17
16:01:17
13:31:17
18:31:17
16:31:17
19:31:17
07:31:17
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
+4
+3
+3
+0
+0
+0
+0
-1
-2
-2
-2
-3
-5