Ballwin, MO
Missouri · Honest neighborhood reviews
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Median Income
$122K
Median Home Price
$375K
Avg Walk Score
38/100
Neighborhoods
2
Climate
Weather in Ballwin
🍂
Humid Continental
Cold, snowy winters and warm summers. Four distinct seasons with year-round precipitation.
Avg High
67°F
Avg Low
49°F
Annual Rain
44.3"
Hottest / Coldest
Jul / Jan
Monthly temperatures & rain
39°
24°J
50°
31°F
59°
39°M
68°
48°A
76°
57°M
86°
67°J
89°
70°J
86°
68°A
81°
62°S
71°
52°O
56°
41°N
47°
32°D
Temp range (high / low)
Precipitation (relative)
Wettest: MayBased on 2021–2023 climate data · Open-Meteo ERA5 archive · Temperatures in °F