Gravataí時間
15:06:59
日出: 05:42:15 
日落: 19:27:4702:06:59
21:06:59
15:06:59
23:36:59
12:06:59
02:06:59
23:06:59
02:06:59
02:06:59
23:36:59
21:06:59
02:06:59
00:06:59
03:06:59
15:06:59
Gravataí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