Hot-summer humid continental

Shelbyville, Illinois

Shelby County, Illinois · Population 4.2k · 656 ft elevation

Living in Shelbyville

Shelbyville has a hot-summer humid continental climate: hot summers (July highs around 86°F) and cold winters (January lows around 19°F).

Precipitation is wet at about 41″ a year, and it gets light snow (14″ a season).

Skies are sunny (61% of possible sunshine). Summers get sticky, with about 53 muggy days a year.

Air quality is good: a median AQI of 35 and virtually no unhealthy-air days.

Shelbyville at a glance

Population
4.2k
Elevation
656 ft
Average daily high
63°F35th percentile
Average daily low
44°F41th percentile
Annual precipitation
41″40th percentile
Annual snowfall
14″50th percentile
Sunshine hours per year
2,751 hrs43th percentile
Median AQI
3513th percentile
Median home value
$111k8th percentile
Median rent
$724/mo6th percentile
Median household income
$54k21th percentile
Property tax rate
1.66%79th percentile
Top state income-tax rate
5.0%
Sales tax (state + local)
8.9%
Unemployment rate
1.8%
Homes with broadband
90%43th percentile
Walkability index
8.753th percentile
Average commute
12 min
Math proficiency (8th grade)
32%26th percentile
Reading proficiency (8th grade)
57%
Overall natural-hazard risk
5212th percentile
Outdoor access
11th percentile
Public land within 10 miles
0%
Public land within 30 miles
0%
Mountain relief within 30 miles
131 ft

Climate by month

Average monthly weather in Shelbyville, Illinois
MonthHighLowPrecipitationSnowSunshine
Jan36°F19°F2.6″5.2″137 hrs
Feb41°F23°F2.1″3.4″148 hrs
Mar52°F32°F2.7″1.4″194 hrs
Apr64°F43°F4.3″0.3″236 hrs
May74°F54°F4.7″—271 hrs
Jun83°F63°F4.7″—323 hrs
Jul86°F67°F4.1″—340 hrs
Aug85°F65°F3.4″—315 hrs
Sep80°F57°F3.1″—271 hrs
Oct67°F45°F3.6″—216 hrs
Nov52°F34°F3.7″0.8″172 hrs
Dec41°F25°F2.6″2.6″128 hrs

Near Shelbyville

Largest places in Illinois

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