Guaíba時間
04:57:12
日出: 05:50:21 
日落: 19:26:0815:57:12
10:57:12
04:57:12
13:27:12
01:57:12
15:57:12
12:57:12
15:57:12
15:57:12
13:27:12
10:57:12
15:57:12
13:57:12
16:57:12
04:57:12
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