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Clyman, WI

Full City Profile · Wisconsin · Dodge County County

2.8 /5.0
C+ Fair
379 Population 997/sq mi density
$71,696 Median Income $37,312 per capita
$157,700 Home Value $318,312 Zillow
$938 Median Rent 25.4% income on rent
46°F Avg Temperature 261 sunny days/yr
37 Violent Crime/100K 1,521 property/100K
C+
Overall
2.8 / 5.0
Fair overall score based on economy, affordability, safety and education
B+
Economy
3.8 / 5.0
$71,696 median income, 5.2% unemployment
A+
Affordability
5.0 / 5.0
$157,700 home value, $938/mo rent
F
Safety
1.0 / 5.0
37 violent crimes/100K
F
Education
1.4 / 5.0
4.9% bachelor's degree or higher
Clyman experiences four distinct seasons with an average annual temperature of 46°F (8°C). Winters average 19°F in January while summers reach 71°F in July. The area gets 261 sunny days per year. Air quality is rated Good with a median AQI of 38.

Temperature

19°F Jan (-8°C) 71°F Jul (22°C)
Annual Average46.3°F
14% below US avg
January Average19°F (-8°C)
July Average71°F (22°C)
Sunny Days261 days/yr

Geography

Elevation929 ft (283 m)
Area0.4 sq mi (1.0 km²)
Population Density997/sq mi
Coordinates43.3117°N, 88.7231°W
TimezoneAmerica/Chicago
CountyDodge County County
Nearest AirportDane County Regional/Truax Field (MSN)
33 miles away

Precipitation & Snow

Wettest Month (Jul) 3.98"
Driest Month (Feb) 1.14"

Air Quality

AQI Median38.0
RatingGood

Air Pollutants (EPA 2023)

Ozone (O₃)0.0423 ppm
SO₂ (Sulfur Dioxide)0.22 ppb
CO (Carbon Monoxide)0.21 ppm
PM2.5 (Fine Particles)9.1 μg/m³

Natural Hazard Risk

Overall RiskRelatively Low
Risk Score69.9 / 100
Social Vulnerability19.4 / 100
Community Resilience92.8 / 100

Hazard Breakdown

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

Earthquake History

2 earthquakes (M2.5+) within 150 km since 1990. Strongest: M2.9. Most recent: M2.9 on Mar 25, 2015.

Mar 25, 2015 3 km WNW of Lake in the Hills, Illinois M2.9 128 km
Jun 10, 2013 4 km NNE of Virgil, Illinois M2.6 148 km
Source: USGS (M2.5+, 1990–2025)

Tornado History

569 tornadoes (EF0+) within 100 km since 1950. Strongest: EF5. Total: 25 fatalities, 670 injuries.

Date Rating Distance Fatalities
Jul 18, 1996 EF5 44 km 0
Apr 27, 1984 EF4 86 km 1
Apr 27, 1984 EF4 47 km 1
Apr 4, 1981 EF4 44 km 3
Apr 21, 1974 EF4 50 km 0
Aug 22, 1964 EF4 65 km 0
Apr 3, 1956 EF4 72 km 7
Sep 26, 1951 EF4 46 km 1
Jun 16, 2014 EF3 76 km 0
Jan 7, 2008 EF3 91 km 0
Aug 18, 2005 EF3 72 km 1
Jun 23, 2004 EF3 52 km 0
Jun 23, 2004 EF3 44 km 1
Jun 17, 1992 EF3 81 km 0
Jun 8, 1984 EF3 44 km 0
Jun 5, 1980 EF3 21 km 0
Apr 7, 1980 EF3 27 km 0
Jun 5, 1977 EF3 57 km 0
Jun 4, 1975 EF3 42 km 0
Apr 21, 1974 EF3 21 km 2
Source: NOAA SPC (EF0+, 1950–2024)

Wildfire History

9 wildfires (100+ acres) within 100 km. Largest: UNNAMED (1,524 ac, 2006).

Year Name Acres Distance
2006 UNNAMED 1,524 25 km
2010 RX BURN 1,236 25 km
1994 SOMMERS 938 28 km
1988 PEACHY RD 812 26 km
2018 2018 BADGER RX BURNS 659 83 km
2019 2019 BADGER RX BURNS 627 83 km
2006 UNNAMED 612 30 km
2007 TOWER RD 2 592 26 km
2024 RX-HWY Y - SOUTH 553 39 km
Source: NIFC/IRWIN (100+ acres)

Monthly Weather

Month Avg Temperature Precipitation Summary
January 19°F (-8°C) 1.2 in Coldest
February 22°F (-6°C) 1.1 in Driest
March 34°F (1°C) 2.1 in
April 46°F (8°C) 3.1 in
May 58°F (15°C) 3.1 in
June 67°F (20°C) 3.9 in
July 71°F (22°C) 4.0 in Warmest, Wettest
August 69°F (21°C) 3.9 in
September 61°F (16°C) 3.9 in
October 50°F (10°C) 2.6 in
November 36°F (2°C) 2.3 in
December 23°F (-5°C) 1.7 in

Clyman has a seasonal temperature swing of 53°F / from 19°F in January to 71°F in July. Total annual precipitation is 32.9 inches, with July being the wettest month (4.0") and February the driest (1.1").

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