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Eau Claire, MI

Full City Profile · Michigan · Cass County County

3.7 /5.0
B+ Good
507 Population 570/sq mi density
$62,500 Median Income $30,198 per capita
$130,000 Home Value $247,430 Zillow
$861 Median Rent 24.7% income on rent
48°F Avg Temperature 275 sunny days/yr
B+
Overall
3.7 / 5.0
Good overall score based on economy, affordability, safety and education
B+
Economy
3.6 / 5.0
$62,500 median income, 1.2% unemployment
A+
Affordability
5.0 / 5.0
$130,000 home value, $861/mo rent
C+
Safety
2.5 / 5.0
0 violent crimes/100K
B+
Education
3.8 / 5.0
34.4% bachelor's degree or higher
Eau Claire experiences four distinct seasons with an average annual temperature of 48°F (9°C). Winters average 24°F in January while summers reach 71°F in July. The area gets 275 sunny days per year. Annual precipitation totals 41.7 inches. Air quality is rated Good with a median AQI of 38.

Temperature

24°F Jan (-5°C) 71°F Jul (22°C)
Annual Average48.1°F
11% below US avg
January Average24°F (-5°C)
July Average71°F (22°C)
Sunny Days275 days/yr

Geography

Elevation711 ft (217 m)
Area0.9 sq mi (2.3 km²)
Population Density570/sq mi
Coordinates41.9839°N, 86.3075°W
TimezoneAmerica/Detroit
CountyCass County County
Nearest AirportSouthwest Michigan Regional (BEH)
12 miles away

Precipitation & Snow

Annual Rainfall 41.7"
10% above US avg
Wettest Month (Sep) 3.94"
Driest Month (Feb) 1.81"

Air Quality

AQI Median38.0
RatingGood

Air Pollutants (EPA 2023)

Ozone (O₃)0.0468 ppm

Natural Hazard Risk

Overall RiskRelatively Low
Risk Score47.7 / 100
Social Vulnerability52.6 / 100
Community Resilience49.8 / 100

Hazard Breakdown

Tornado Relatively Low
Hurricane Very Low
Earthquake Very Low
Wildfire Very Low
Flood Relatively Low
Hail Relatively Moderate
Strong Wind Relatively High
Heat Wave Relatively Low
Winter Weather Relatively Low
Lightning Relatively Low
Ice Storm Relatively Low
Drought Very Low
Cold Wave Relatively Moderate
Landslide Relatively Low
Source: FEMA National Risk Index v1.20 (Dec 2025)

Earthquake History

4 earthquakes (M2.5+) within 150 km since 1990. Strongest: M4.2. Most recent: M3.3 on Jun 30, 2015.

May 2, 2015 5 km S of Galesburg, Michigan M4.2 78 km
Jun 30, 2015 5 km NNE of Burlington, Michigan M3.3 106 km
Nov 4, 2013 1 km SSW of Lyons, Illinois M3.2 127 km
Jan 26, 2012 5 km NE of Topeka, Indiana M3.0 82 km
Source: USGS (M2.5+, 1990–2025)

Tornado History

348 tornadoes (EF0+) within 100 km since 1950. Strongest: EF5. Total: 137 fatalities, 1,703 injuries.

Date Rating Distance Fatalities
Apr 3, 1956 EF5 74 km 17
Apr 2, 1977 EF4 71 km 0
Apr 11, 1965 EF4 65 km 5
Apr 11, 1965 EF4 55 km 31
Apr 11, 1965 EF4 46 km 36
Apr 11, 1965 EF4 98 km 23
Oct 18, 2007 EF3 77 km 0
Oct 24, 2001 EF3 42 km 1
May 13, 1980 EF3 27 km 0
May 13, 1980 EF3 60 km 5
Mar 12, 1976 EF3 63 km 0
Mar 12, 1976 EF3 83 km 0
Apr 3, 1974 EF3 94 km 5
Oct 24, 1967 EF3 90 km 0
Nov 26, 1965 EF3 35 km 0
Apr 11, 1965 EF3 72 km 0
Apr 11, 1965 EF3 74 km 10
Apr 30, 1962 EF3 97 km 0
Apr 30, 1962 EF3 39 km 0
Jul 23, 1961 EF3 90 km 0
Source: NOAA SPC (EF0+, 1950–2024)

Tsunami History

1 tsunami recorded within 500 km. Highest wave on record: 3.0 m (10 ft).

Year Location Cause Max Wave Deaths Distance
1954 MICHIGAN CITY, IN (LAKE MICHIGAN) Avalanche 3.0 m 7 57 km
Source: NOAA/NCEI Historical Tsunami Database. Sorted by wave height.

Wildfire History

4 wildfires (100+ acres) within 100 km. Largest: ALLEGAN6 (1,077 ac, 1988).

Year Name Acres Distance
1988 ALLEGAN6 1,077 69 km
1986 OGDEN DUNS 863 86 km
2021 21-INDU TOLLESTON DUNES EAST 594 85 km
2017 17 INDU COWLES DUNES 522 76 km
Source: NIFC/IRWIN (100+ acres)

Monthly Weather

Month Avg Temperature Precipitation Summary
January 24°F (-5°C) 2.2 in Coldest
February 27°F (-3°C) 1.8 in Driest
March 37°F (3°C) 2.8 in
April 48°F (9°C) 3.7 in
May 59°F (15°C) 3.4 in
June 69°F (20°C) 3.8 in
July 71°F (22°C) 3.6 in Warmest
August 71°F (21°C) 3.6 in
September 63°F (17°C) 3.9 in Wettest
October 52°F (11°C) 3.2 in
November 40°F (4°C) 3.4 in
December 29°F (-2°C) 3.2 in

Eau Claire has a seasonal temperature swing of 47°F / from 24°F in January to 71°F in July. Total annual precipitation is 38.6 inches, with September being the wettest month (3.9") and February the driest (1.8").

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