Hot-summer humid continental

Geneseo, Illinois

Henry County, Illinois · Population 6.6k · 659 ft elevation

Living in Geneseo

Geneseo has a hot-summer humid continental climate: hot summers (July highs around 86°F) and cold winters (January lows around 15°F).

Precipitation is wet at about 39″ a year, and it gets light snow (28″ a season).

Skies are sunny (60% of possible sunshine). Summers get sticky, with about 38 muggy days a year.

Air quality is moderate: a median AQI of 41, with about 2 unhealthy-air days in the latest year.

Geneseo at a glance

Population
6.6k
Elevation
659 ft
Average daily high
61°F24th percentile
Average daily low
41°F25th percentile
Annual precipitation
39″35th percentile
Annual snowfall
28″67th percentile
Sunshine hours per year
2,710 hrs42th percentile
Median AQI
4144th percentile
Median home value
$196k33th percentile
Median rent
$952/mo29th percentile
Median household income
$65k37th percentile
Property tax rate
1.73%82th percentile
Top state income-tax rate
5.0%
Sales tax (state + local)
8.9%
Unemployment rate
4.6%
Homes with broadband
80%8th percentile
Walkability index
7.431th percentile
Average commute
19 min
Math proficiency (8th grade)
37%34th percentile
Reading proficiency (8th grade)
47%
Violent crime rate
46 per 100k13th percentile
Property crime rate
662 per 100k
Overall natural-hazard risk
5714th percentile
Outdoor access
22th percentile
Public land within 10 miles
0%
Public land within 30 miles
1%
Mountain relief within 30 miles
230 ft

Climate by month

Average monthly weather in Geneseo, Illinois
MonthHighLowPrecipitationSnowSunshine
Jan31°F15°F1.6″9.8″144 hrs
Feb36°F19°F1.8″6.1″161 hrs
Mar49°F29°F2.7″2.8″201 hrs
Apr62°F40°F4.0″0.7″226 hrs
May74°F52°F4.9″—267 hrs
Jun83°F61°F4.4″—306 hrs
Jul86°F65°F4.1″—336 hrs
Aug83°F63°F4.1″—307 hrs
Sep77°F54°F3.6″—267 hrs
Oct64°F43°F3.2″0.1″202 hrs
Nov49°F31°F2.6″1.6″160 hrs
Dec36°F20°F2.1″7.3″134 hrs

Near Geneseo

Largest places in Illinois

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