Hazard Score
269 Catastrophes Recorded
Washtenaw County, Michigan
4 Cities with a Population of 370,787, and 137,193 Households
Washtenaw County, Michigan faces a relatively moderate overall risk score of 84.82, with a high economic asset loss value of $26,827,085.66. The county experiences a variety of hazards, including hail events with a frequency of 3.39 per year, wind events with a frequency of 1.11 per year, and lightning events with a frequency of 42.66 per year. These hazards contribute to an elevated risk level, especially in terms of potential economic losses.
Specific climate factors in Washtenaw County, such as the frequency of wind and lightning events, contribute to the overall hazard risk in the area. The county is not located near coastlines or fault lines, which reduces the likelihood of certain types of natural disasters but does not eliminate the risk entirely. However, the presence of water bodies and geological features like mountain peaks can impact hazard risk by influencing the intensity and frequency of certain weather events, such as thunderstorms.
While historical events in Washtenaw County may not have been catastrophic, the county's proximity to water bodies like lakes and rivers, as well as its diverse topography with varying elevations, can still contribute to localized hazards. It is essential for residents and local authorities to remain vigilant and prepared for potential natural disasters, given the county's relatively moderate risk rating and the frequency of hazardous events like hail, wind, and lightning.
Wildfire Risk: Very Low
Tornado Risk: Low
Hurricane Risk: Very Low
Hail Risk: Low
Flood Risk: Low
Tsunami Risk: Very Low
Earthquake Risk: Very Low
Wind Risk: Moderate
HAZARDS
65
Power Transmission Lines
0
Coastlines
29
Water Bodies
0
Fault Lines
EMERGENCY SERVICES
113
Hazard Shelters
27
Fire Stations
9
Hospitals
7
Police Stations
COMMUNITY PROFILE
Washtenaw County in Michigan has a population of 370,787, with a population density of 513.3 people per square mile. The population is diverse, with 69.3% White, 11.8% Black, 7.3% Asian, and 3.7% Hispanic. The median age in the county is 33.4, with a slightly higher percentage of females (47.1%) compared to males (45.9%). The county has a total of 137,193 households, with an average household size of 2.38. In terms of housing, there are 147,573 housing units, with a homeownership rate of 56.5% and a rental occupancy rate of 36.4%.
Compared to other counties in Michigan, Washtenaw County stands out for its high population density and diverse demographic composition. It has a higher percentage of Asian residents compared to the state average of 2.4%, as well as a higher homeownership rate compared to the state average of 73.3%. The county also has a lower average household size compared to the state average of 2.52, indicating smaller households. In terms of agriculture, Washtenaw County has a total of 1,245 farms with an average size of 144 acres, and total crop acres of 150,403. The average sales per farm in 2017 were $73,226, which is slightly lower than the state average of $82,860.
Regions
CLIMATE OVERVIEW
NATURAL CATASTROPHE TIMELINE
P-Pk-22-11 Halfmoon Barrens Rx
2023-05-05
P-Wl-23-23 Waterloo Propagation Fields Rx
2023-04-19
Washtenaw 01-2023
2023-04-10
Sharonville 23-01 Rx
2023-04-10
Hailstorm
2020-04-07
Hailstorm
2020-04-07
Hailstorm
2020-04-07
Hailstorm
2020-04-07
Hailstorm
2019-07-02
Hailstorm
2019-03-14
Hailstorm
2019-03-14
Hailstorm
2019-03-14
Hailstorm
2018-07-26
Hailstorm
2018-07-26
Hailstorm
2018-07-26
Hailstorm
2018-07-26
Hailstorm
2017-09-04
Hailstorm
2017-09-04
Hailstorm
2017-07-07
Hailstorm
2017-07-07
Hailstorm
2017-04-26
Hailstorm
2017-02-28
Hailstorm
2017-02-24
Hailstorm
2017-02-24
Hailstorm
2016-07-08
Hailstorm
2016-06-16
Hailstorm
2016-06-16
Hailstorm
2016-06-16
Hailstorm
2016-06-16
Tornado
2015-06-22
Hailstorm
2015-05-27
Hailstorm
2015-05-27
Hailstorm
2015-05-27
Hailstorm
2015-05-27
Hailstorm
2015-05-27
Hailstorm
2015-05-27
Hailstorm
2015-05-27
Hailstorm
2015-05-27
Hailstorm
2015-05-27
Hailstorm
2015-05-27
Hailstorm
2015-05-27
Hailstorm
2015-05-27
Hailstorm
2015-05-27
Hailstorm
2015-05-27
Hailstorm
2015-05-27
Hailstorm
2015-05-27
Hailstorm
2014-09-05
Hailstorm
2014-09-05
Hailstorm
2014-08-04
Hailstorm
2014-07-27
Hailstorm
2014-07-27
Hailstorm
2014-07-27
Hailstorm
2014-05-12
Hailstorm
2013-08-12
Hailstorm
2013-08-12
Hailstorm
2013-08-12
Hailstorm
2013-08-12
Hailstorm
2013-07-27
Hailstorm
2013-07-10
Hailstorm
2013-07-10
Hailstorm
2013-06-27
Flooding
Heavy Rain
2013-04-22Hailstorm
2012-07-03
Hailstorm
2012-07-03
Hailstorm
2012-05-03
Hailstorm
2012-05-03
Tornado
2012-03-15
Hailstorm
2012-03-15
Hailstorm
2012-03-15
Hailstorm
2012-03-15
Hailstorm
2012-03-15
Hailstorm
2012-03-15
Hailstorm
2012-03-15
Hailstorm
2012-03-15
Hailstorm
2012-03-15
Hailstorm
2012-03-15
Hailstorm
2012-03-15
Hailstorm
2012-03-15
Hailstorm
2012-03-15
Hailstorm
2012-03-15
Hailstorm
2012-03-15
Hailstorm
2012-03-15
Hailstorm
2011-08-24
Hailstorm
2011-08-24
Hailstorm
2011-08-09
Hailstorm
2011-08-09
Hailstorm
2011-07-02
Hailstorm
2011-07-02
Hailstorm
2011-07-02
Hailstorm
2011-05-23
Tornado
2010-07-23
Hailstorm
2010-07-23
Hailstorm
2010-06-27
Tornado
2010-06-23
Hailstorm
2009-06-25
Hailstorm
2009-06-25
Flooding
Heavy Rain
2009-06-10Flooding
Heavy Rain
2008-12-10Hurricane Ike
2008-09-15
Hailstorm
2008-08-07
Hailstorm
2008-06-21
Hailstorm
2008-06-13
Tornado
2007-08-24
Hailstorm
2007-07-26
Hailstorm
2007-07-26
Hailstorm
2007-07-26
Hailstorm
2007-07-26
Hailstorm
2007-05-15
Hailstorm
2007-05-15
Hailstorm
2007-05-15
Hailstorm
2007-05-15
Hailstorm
2007-05-15
Hailstorm
2007-03-27
Tornado
2006-09-30
Hailstorm
2006-09-13
Hailstorm
2006-06-27
Hailstorm
2006-06-27
Hailstorm
2006-06-27
Hailstorm
2006-06-27
Hailstorm
2006-06-27
Hailstorm
2006-06-27
Hailstorm
2006-06-27
Hailstorm
2006-06-27
Hailstorm
2006-06-27
Hailstorm
2006-06-27
Hailstorm
2006-06-27
Hailstorm
2006-06-19
Hailstorm
2006-06-19
Hailstorm
2006-06-19
Hailstorm
2006-05-25
Hailstorm
2006-04-22
Hailstorm
2006-03-31
Hailstorm
2006-03-31
Hailstorm
2006-03-31
Hailstorm
2006-03-31
Hailstorm
2006-03-31
Hailstorm
2005-09-22
Hailstorm
2005-07-08
Hailstorm
2005-06-05
Hailstorm
2005-05-13
Hailstorm
2005-05-13
Hailstorm
2004-07-13
Hailstorm
2004-05-21
Hailstorm
2004-05-21
Hailstorm
2004-05-21
Hailstorm
2004-05-21
Hailstorm
2004-05-21
Hailstorm
2004-05-21
Hailstorm
2004-05-21
Hailstorm
2004-05-20
Hailstorm
2004-05-20
Hailstorm
2004-05-20
Hailstorm
2004-05-20
Hailstorm
2004-05-20
Hailstorm
2004-05-07
Hailstorm
2004-05-06
Hailstorm
2004-04-21
Hailstorm
2003-06-28
Hailstorm
2003-05-09
Hailstorm
2003-05-09
Hailstorm
2003-05-09
Hailstorm
2003-05-09
Hailstorm
2003-05-05
Hailstorm
2003-05-05
Hailstorm
2003-05-05
Hailstorm
2003-05-05
Hailstorm
2003-05-05
Hailstorm
2003-05-05
Hailstorm
2003-05-05
Hailstorm
2002-08-04
Hailstorm
2002-07-22
Hailstorm
2002-06-22
Hailstorm
2002-06-21
Hailstorm
2001-07-29
Hailstorm
2001-07-29
Hailstorm
2001-07-29
Hailstorm
2001-07-29
Hailstorm
2001-07-29
Hailstorm
2001-06-02
Hailstorm
2001-05-25
Hailstorm
2001-05-15
Hailstorm
2001-04-09
Hailstorm
2001-04-09
Hailstorm
2001-04-09
Hailstorm
2001-04-09
Hailstorm
2001-04-09
Hailstorm
2000-07-28
Hailstorm
2000-07-28
Hailstorm
2000-07-14
Hailstorm
2000-07-14
Hailstorm
2000-06-29
Hailstorm
2000-06-29
Hailstorm
2000-06-29
Hailstorm
2000-05-11
Hailstorm
2000-05-11
Hailstorm
2000-05-11
Hailstorm
2000-05-09
Hailstorm
2000-04-20
Hailstorm
2000-03-15
Hailstorm
1999-10-13
Hailstorm
1999-06-12
Hailstorm
1999-05-17
Hailstorm
1999-05-17
Hailstorm
1998-06-30
Hailstorm
1998-06-24
Hailstorm
1998-06-24
Hailstorm
1998-05-31
Hailstorm
1997-07-08
Hailstorm
1997-07-08
Flooding
Heavy Rain
1997-06-30Hailstorm
1997-05-05
Hailstorm
1996-09-11
Hailstorm
1996-04-12
Hailstorm
1994-09-25
Hailstorm
1994-04-15
Hailstorm
1994-04-15
Hailstorm
1992-04-23
Hailstorm
1992-04-23
Flooding
Heavy Rain
1991-12-02Hailstorm
1991-07-03
Hailstorm
1991-04-09
Hailstorm
1991-04-09
Hailstorm
1991-04-09
Tornado
1990-06-02
Tornado
1988-08-04
Hailstorm
1988-07-25
Tornado
1988-04-03
Hailstorm
1988-04-03
Hailstorm
1987-05-14
Hailstorm
1986-05-17
Hailstorm
1986-05-17
Hailstorm
1986-05-17
Hailstorm
1986-05-17
Hailstorm
1986-05-17
Hailstorm
1985-07-09
Hailstorm
1985-07-09
Flooding
Heavy Rain
1985-03-30Tornado
1983-07-21
Hailstorm
1983-05-02
Tornado
1982-05-31
Tornado
1982-05-31
Hailstorm
1980-09-22
Tornado
1980-08-31
Hailstorm
1980-08-02
Hailstorm
1980-07-29
Hailstorm
1980-07-29
Tornado
1980-06-02
Hailstorm
1980-06-02
Tornado
1980-04-08
Hailstorm
1978-07-26
Tornado
1978-05-13
Tornado
1977-07-19
Tornado
1977-05-22
Tornado
1975-05-25
Hailstorm
1974-06-15
Tornado
1974-05-11
Tornado
1971-06-07
Hailstorm
1970-05-15
Tornado
1969-07-04
Hailstorm
1969-07-04
Tornado
1968-08-16
Tornado
1967-04-14
Hailstorm
1963-03-19
Tornado
1962-04-30
Tornado
1962-04-30
Hailstorm
1957-04-27
Tornado
1954-05-31
Tornado
1953-06-08
Tornado
1951-07-21