Average data for 10 years
1 September
Monday
+36°
+25°
2 September
Tuesday
+36°
+25°
3 September
Wednesday
+36°
+25°
4 September
Thursday
+35°
+25°
5 September
Friday
+35°
+25°
6 September
Saturday
+35°
+25°
7 September
Sunday
+35°
+24°
8 September
Monday
+35°
+24°
9 September
Tuesday
+35°
+25°
10 September
Wednesday
+35°
+24°
11 September
Thursday
+35°
+24°
12 September
Friday
+35°
+24°
13 September
Saturday
+35°
+24°
14 September
Sunday
+35°
+25°
15 September
Monday
+34°
+24°
16 September
Tuesday
+34°
+24°
17 September
Wednesday
+34°
+24°
18 September
Thursday
+35°
+24°
19 September
Friday
+35°
+24°
20 September
Saturday
+34°
+24°
21 September
Sunday
+34°
+24°
22 September
Monday
+34°
+24°
23 September
Tuesday
+33°
+23°
24 September
Wednesday
+33°
+23°
25 September
Thursday
+34°
+23°
26 September
Friday
+33°
+23°
27 September
Saturday
+33°
+23°
28 September
Sunday
+34°
+22°
29 September
Monday
+33°
+22°
30 September
Tuesday
+33°
+22°
Cities near you
United States
San Antonio
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Alamo
Cities with similar weather in September
Vietnam
Nha Trang
China
Sanya
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Guangzhou
September in Rio Grande City is the rainiest month of the year. In September, the weather in Rio Grande City is typically hot. Average daily high temperature in September is about 34 degrees above zero. On average, Rio Grande City has 14 sunny, 10 rainy, 4 partly cloudy, and 2 cloudy days in September. The rains are usually heavy. September as well as May, June, July, and August is considered the most uncomfortable time to visit Rio Grande City.