Average data for 10 years
1 September
Monday
+29°
+20°
2 September
Tuesday
+29°
+20°
3 September
Wednesday
+29°
+19°
4 September
Thursday
+29°
+19°
5 September
Friday
+29°
+19°
6 September
Saturday
+28°
+19°
7 September
Sunday
+28°
+18°
8 September
Monday
+27°
+18°
9 September
Tuesday
+26°
+17°
10 September
Wednesday
+27°
+17°
11 September
Thursday
+27°
+17°
12 September
Friday
+26°
+17°
13 September
Saturday
+26°
+16°
14 September
Sunday
+26°
+16°
15 September
Monday
+25°
+17°
16 September
Tuesday
+26°
+16°
17 September
Wednesday
+26°
+17°
18 September
Thursday
+27°
+17°
19 September
Friday
+27°
+18°
20 September
Saturday
+27°
+17°
21 September
Sunday
+25°
+16°
22 September
Monday
+24°
+15°
23 September
Tuesday
+24°
+15°
24 September
Wednesday
+24°
+15°
25 September
Thursday
+25°
+15°
26 September
Friday
+25°
+14°
27 September
Saturday
+25°
+14°
28 September
Sunday
+24°
+14°
29 September
Monday
+24°
+13°
30 September
Tuesday
+25°
+14°
In September, the weather in Kansas City is typically warm. Average daily high temperature in September is about 26 degrees above zero. On average, Kansas City has 14 sunny, 8 rainy, 4 cloudy, and 4 partly cloudy days in September. The rains are usually heavy. September as well as October is considered the most comfortable time to visit Kansas City.