Average data for 10 years
1 June
Saturday
+26°
+20°
2 June
Sunday
+26°
+20°
3 June
Monday
+27°
+21°
4 June
Tuesday
+27°
+21°
5 June
Wednesday
+27°
+22°
6 June
Thursday
+27°
+21°
7 June
Friday
+27°
+22°
8 June
Saturday
+28°
+22°
9 June
Sunday
+29°
+22°
10 June
Monday
+29°
+22°
11 June
Tuesday
+28°
+22°
12 June
Wednesday
+28°
+24°
13 June
Thursday
+27°
+22°
14 June
Friday
+29°
+21°
15 June
Saturday
+30°
+23°
16 June
Sunday
+30°
+24°
17 June
Monday
+29°
+23°
18 June
Tuesday
+30°
+24°
19 June
Wednesday
+31°
+24°
20 June
Thursday
+31°
+25°
21 June
Friday
+30°
+25°
22 June
Saturday
+29°
+25°
23 June
Sunday
+29°
+23°
24 June
Monday
+30°
+24°
25 June
Tuesday
+30°
+25°
26 June
Wednesday
+29°
+23°
27 June
Thursday
+30°
+24°
28 June
Friday
+29°
+24°
29 June
Saturday
+29°
+23°
30 June
Sunday
+29°
+23°
In June, the weather in St. Louis is typically hot. Average daily high temperature in June is about 29 degrees above zero. On average, St. Louis has 19 sunny, 6 partly cloudy, and 5 rainy days in June. The rains are usually heavy.