Time Río Grande
19:27:57
Sunrise: 06:31:34 
Sunset: 19:16:3409:27:57
04:27:57
22:27:57
06:57:57
19:27:57
09:27:57
06:27:57
09:27:57
09:27:57
06:57:57
04:27:57
09:27:57
07:27:57
10:27:57
22:27:57
Time difference between Río Grande and major cities
+7
+7
+7
+7
+7
+7
+6
+3
+3
+3
+2
+2
+2
+1
+1
+0
-1