Village in Illinois, United States

Coal Valley

$258kMedian Home
292Sunny Days/yr
61°FAvg High Temp
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View on MapPopulation4kCenter elevation623 ft
Quick Read

Big seasonal swing, with rain spread fairly evenly through the year. Winter and summer feel distinctly different. Noticeable daylight swing. Snow is a real part of winter.

About Coal Valley

The village of Coal Valley is located in both Rock Island County and Henry County in the U.S. state of Illinois. The population was 3,873 at the time of the 2020 census, up from 3,743 at the 2010 census. It is mostly residential, housing families who work in or out of the greater Quad Cities Area and is considered a suburb. The students of the Rock Island County part of Coal Valley attend the Moline-Coal Valley School District, and in the Henry County portion, Orion Community Unit School District 223Wikipedia

Big seasonal swingEven rainfallNoticeable daylight swing
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Place

Where It Is

Location Context
Coal Valley, Illinois
Latitude41.43°
Longitude-90.46°
Population4k
Center elevation623 ft

State Context

IllinoisU.S. state

Illinois is a state in the Midwestern United States. It borders on Lake Michigan to its northeast, the Mississippi River to its west, and the Wabash and Ohio rivers to its south. Of the fifty U.S. states, Illinois has the fifth-largest gross domestic product (GDP), the sixth-largest population, and the 25th-most land area.Wikipedia

Income tax: Flat 4.95%Avg sales tax: 8.86%Property tax: 2.08%Official school data available

About the Region

Great Lakes Midwest

The Great Lakes Midwest is undergoing a quiet, steady reassessment. Cities like Detroit, Cleveland, and Buffalo — long associated with industrial decline — have seen genuine neighborhood revivals driven by very low housing costs and incoming professional and creative workers. Chicago remains the undisputed anchor: a world-class city that, particularly in its residential neighborhoods, is underpriced relative to coastal equivalents. Minneapolis consistently ranks among the best-governed large cities in the country, with a walkable downtown and access to 10,000 lakes.

Winters are genuinely cold — lake-effect snow shapes life along the Great Lakes shores, and Minneapolis regularly logs the coldest temperatures of any major American city — but summers compensate with warmth and greenness that surprises transplants from the coasts. The economic base has diversified significantly: advanced manufacturing, major healthcare systems, agriculture tech, and financial services anchor the broader region, while university towns like Ann Arbor, Madison, and Bloomington punch well above their weight culturally.

Outdoors

Nature Access

Nature & Park Feeds

Closest protected landscapes, reserves, and big park systems surfaced from the same nearby feeds used in compare.

Distances in miles
National Park Service feed

Federal Park Sites

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OpenStreetMap feed

Local Nature & Reserves

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Sources: National Park Service and OpenStreetMap
People

City Profile

Median Age49 yrs
College Educated31%bachelor's or higher
Work From Home9%of workforce
Practical

Cost of Living

Housing
$258k
Median home price
Household Income
$98k
Median annual
Daily life

Livability

Walkability
30
School Rating
8/10
Internet
No internet coverage data yet.
The year

Climate

Sunshine
292
sunny days per year
80% of the year
Avg High Temp
61°F
annual average
Humidity Pattern
Steady humidity
69% warm season / 72% cool season
Comfort Score
51/100
Mixed
Temp Swing
52°F
seasonal high-temp spread
Annual precipitation
34"
inches per year
Annual snowfall
26"
inches per year
Typical Air Quality
45
Good · 2024 modeled average
How To Read Comfort

Comfort combines temperature band fit, humidity fit, seasonal swing, and penalties for long stretches of extreme heat or cold. Higher scores mean the yearly pattern stays closer to an easier day-to-day climate band.

Monthly Temperature
Daylight Span (Sunrise to Sunset)
Precipitation Distribution
34" of precipitation per year
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
Humidity Through The Year
Hover any month for the exact RH value. This is measuring monthly relative humidity, not dew point or current weather.
fairly steady humidity
Summer 69% · Winter 72% · Jun-Jan 63-78%
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
Hover a month for exact RH and seasonal context.
Right now

Current Conditions

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