Humid subtropical

Charleston, Missouri

Mississippi County, Missouri · Population 4.6k · 325 ft elevation

Living in Charleston

Charleston has a humid subtropical climate: hot summers (July highs around 89°F) and chilly winters (January lows around 26°F).

Precipitation is very wet at about 51″ a year, and it sees only a dusting of snow (3″ a season).

Skies are sunny (62% of possible sunshine). Summers get sticky, with about 77 muggy days a year.

Air quality is moderate: a median AQI of 41 and virtually no unhealthy-air days.

Charleston at a glance

Population
4.6k
Elevation
325 ft
Average daily high
68°F58th percentile
Average daily low
48°F62th percentile
Annual precipitation
51″78th percentile
Annual snowfall
3″34th percentile
Sunshine hours per year
2,818 hrs51th percentile
Median AQI
4144th percentile
Median home value
$108k7th percentile
Median rent
$734/mo7th percentile
Median household income
$35k2th percentile
Property tax rate
0.83%39th percentile
Top state income-tax rate
4.7%
Sales tax (state + local)
8.4%
Unemployment rate
5.3%
Homes with broadband
89%38th percentile
Walkability index
8.448th percentile
Average commute
20 min
Math proficiency (8th grade)
3%0th percentile
Reading proficiency (8th grade)
22%
Violent crime rate
861 per 100k97th percentile
Property crime rate
1,723 per 100k
Overall natural-hazard risk
5714th percentile
Outdoor access
1717th percentile
Public land within 10 miles
0%
Public land within 30 miles
5%
Mountain relief within 30 miles
197 ft

Climate by month

Average monthly weather in Charleston, Missouri
MonthHighLowPrecipitationSnowSunshine
Jan43°F26°F3.8″0.8″160 hrs
Feb48°F30°F3.9″1.2″151 hrs
Mar59°F38°F4.8″0.6″195 hrs
Apr70°F48°F5.4″—241 hrs
May78°F58°F5.1″—279 hrs
Jun86°F66°F4.4″—326 hrs
Jul89°F70°F4.1″—332 hrs
Aug88°F68°F3.2″—311 hrs
Sep82°F60°F3.5″—268 hrs
Oct71°F48°F4.1″0.1″228 hrs
Nov58°F37°F4.5″—181 hrs
Dec47°F30°F4.3″0.4″147 hrs

Near Charleston

Largest places in Missouri

Sources: NOAA climate normals, NASA POWER, EPA air quality, U.S. Census Bureau, FEMA, FBI, EPA walkability and EDFacts. Methodology