Hot-summer humid continental

Millstadt, Illinois

St. Clair County, Illinois · Population 4k · 617 ft elevation

Living in Millstadt

Millstadt has a hot-summer humid continental climate: hot summers (July highs around 88°F) and cold winters (January lows around 23°F).

Precipitation is wet at about 41″ a year, and it sees only a dusting of snow (9″ a season).

Skies are sunny (63% of possible sunshine). Summers get sticky, with about 60 muggy days a year.

Air quality is moderate: a median AQI of 47, with about 3 unhealthy-air days in the latest year.

Millstadt at a glance

Population
4k
Elevation
617 ft
Average daily high
66°F50th percentile
Average daily low
46°F52th percentile
Annual precipitation
41″40th percentile
Annual snowfall
9″44th percentile
Sunshine hours per year
2,823 hrs52th percentile
Median AQI
4776th percentile
Median home value
$205k35th percentile
Median rent
$1,110/mo43th percentile
Median household income
$95k70th percentile
Property tax rate
2.17%92th percentile
Top state income-tax rate
5.0%
Sales tax (state + local)
8.9%
Unemployment rate
4.0%
Homes with broadband
85%20th percentile
Walkability index
6.113th percentile
Average commute
23 min
Math proficiency (8th grade)
62%73th percentile
Reading proficiency (8th grade)
77%
Violent crime rate
25 per 100k7th percentile
Property crime rate
331 per 100k
Overall natural-hazard risk
9564th percentile
Outdoor access
88th percentile
Public land within 10 miles
0%
Public land within 30 miles
2%
Mountain relief within 30 miles
262 ft

Climate by month

Average monthly weather in Millstadt, Illinois
MonthHighLowPrecipitationSnowSunshine
Jan40°F23°F2.5″2.8″156 hrs
Feb45°F27°F2.0″3.1″155 hrs
Mar56°F35°F3.3″0.7″195 hrs
Apr67°F45°F4.5″0.3″242 hrs
May76°F56°F4.8″—275 hrs
Jun85°F64°F4.4″—326 hrs
Jul88°F68°F3.7″—339 hrs
Aug87°F65°F3.7″—318 hrs
Sep80°F56°F3.4″—272 hrs
Oct69°F45°F3.1″—224 hrs
Nov55°F35°F3.3″0.4″180 hrs
Dec44°F28°F2.3″1.5″142 hrs

Near Millstadt

Largest places in Illinois

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