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Williamsville, MO

Full City Profile · Missouri

2.3 /5.0
C Fair
325 Population 1,016/sq mi density
$32,679 Median Income $17,324 per capita
$72,600 Home Value $193,104 Zillow
$683 Median Rent 47.5% income on rent
57°F Avg Temperature 252 sunny days/yr
404 Violent Crime/100K 1,010 property/100K
C
Overall
2.3 / 5.0
Fair overall score based on economy, affordability, safety and education
D
Economy
1.6 / 5.0
$32,679 median income, 7.6% unemployment
A+
Affordability
5.0 / 5.0
$72,600 home value, $683/mo rent
F
Safety
1.0 / 5.0
404 violent crimes/100K (6% above avg)
D
Education
1.6 / 5.0
7.0% bachelor's degree or higher
Williamsville enjoys a temperate climate with an average annual temperature of 57°F (14°C). Winters average 32°F in January while summers reach 79°F in July. The area gets 252 sunny days per year. Annual precipitation totals 46.3 inches. The area receives 2.9 inches of snow annually. Air quality is rated Good with a median AQI of 41.

Temperature

32°F Jan (-0°C) 79°F Jul (26°C)
Annual Average56.5°F
5% above US avg
January Average32°F (-0°C)
July Average79°F (26°C)
Sunny Days252 days/yr

Geography

Elevation427 ft (130 m)
Area0.3 sq mi (0.8 km²)
Population Density1,016/sq mi
Coordinates36.9712°N, 90.5496°W
TimezoneAmerica/Chicago
Nearest AirportPoplar Bluff Regional Business (POF)
18 miles away

Precipitation & Snow

Annual Rainfall 46.3"
22% above US avg
Snowfall 2.9"
Wettest Month (Mar) 4.92"
Driest Month (Jan) 2.91"

Air Quality

AQI Median41.0
RatingGood

Earthquake History

410 earthquakes (M2.5+) within 150 km since 1990. Strongest: M4.8. Most recent: M3.1 on Aug 1, 2025.

Sep 26, 1990 4 km SE of Chaffee, Missouri M4.8 86 km
May 4, 1991 2 km NNW of Risco, Missouri M4.5 78 km
Feb 5, 1994 2 km WNW of Dongola, Illinois M4.2 129 km
May 1, 2005 5 km SSE of Manila, Arkansas M4.2 131 km
Feb 10, 2005 3 km NNW of Etowah, Arkansas M4.1 137 km
Jun 2, 2005 12 km S of Ridgely, Tennessee M4.0 133 km
Apr 30, 2003 1 km N of Blytheville, Arkansas M4.0 127 km
Jun 6, 2003 1 km NE of Bardwell, Kentucky M4.0 139 km
Jul 7, 1991 11 km ENE of Brandsville, Missouri M3.9 96 km
Aug 22, 2000 19 km WNW of Maynard, Arkansas M3.9 74 km
Feb 21, 2012 4 km SSE of Bertrand, Missouri M3.9 101 km
Oct 21, 1999 9 km NW of Maynard, Arkansas M3.9 66 km
Jun 7, 2011 18 km NNW of Potosi, Missouri M3.9 127 km
Nov 29, 1996 1 km W of Blytheville, Arkansas M3.8 128 km
Sep 17, 1997 2 km E of Trumann, Arkansas M3.8 145 km
May 16, 2024 6 km S of Ridgely, Tennessee M3.8 128 km
Mar 2, 2010 2 km ENE of East Prairie, Missouri M3.7 108 km
Aug 16, 2003 5 km W of Thomasville, Missouri M3.7 95 km
Feb 23, 2013 7 km SW of Trumann, Arkansas M3.7 150 km
Apr 24, 2019 12 km NNW of Dyersburg, Tennessee M3.7 136 km
Source: USGS (M2.5+, 1990–2025)

Tornado History

452 tornadoes (EF0+) within 100 km since 1950. Strongest: EF4. Total: 55 fatalities, 692 injuries.

Date Rating Distance Fatalities
Feb 28, 2017 EF4 97 km 1
Apr 24, 2002 EF4 42 km 0
Jan 21, 1999 EF4 77 km 0
Apr 22, 1981 EF4 43 km 1
Jun 22, 1969 EF4 84 km 4
Dec 21, 1967 EF4 94 km 3
May 21, 1957 EF4 55 km 7
May 26, 2024 EF3 76 km 0
Oct 24, 2021 EF3 83 km 0
Oct 24, 2021 EF3 65 km 0
Nov 17, 2013 EF3 73 km 0
Feb 29, 2012 EF3 33 km 1
May 25, 2011 EF3 32 km 0
Apr 2, 2006 EF3 92 km 2
May 6, 2003 EF3 90 km 0
Apr 27, 2002 EF3 51 km 1
Oct 18, 1984 EF3 89 km 1
Feb 21, 1976 EF3 29 km 1
May 7, 1973 EF3 30 km 0
Jul 19, 1970 EF3 82 km 0
Source: NOAA SPC (EF0+, 1950–2024)

Wildfire History

20 wildfires (100+ acres) within 100 km. Largest: HANDY (12,818 ac, 2012).

Year Name Acres Distance
2012 HANDY 12,818 54 km
2011 UNNAMED 9,641 51 km
2022 CEDAR BLUFF 9,617 55 km
2020 BIG BARREN CREEK 8,150 55 km
2022 STEGALL MOUNTAIN 6,979 59 km
2010 WYLIE KING 1 6,077 8 km
2015 15 STEGAL MOUNTAIN 5,112 59 km
2011 MINNINGHAW 4,792 89 km
2024 BRIDGES RX 4,781 49 km
2009 STEGAL MTN. COMPLEX 4,717 58 km
2017 UNNAMED 4,602 89 km
2021 MILLER KING 4,130 7 km
1999 STEGALL99 3,415 59 km
2013 UNNAMED 3,313 9 km
2005 UNNAMED 3,252 88 km
2021 VICTORY 1-7 3,237 11 km
2024 WOLF MOUNTAIN RX 3,140 61 km
1988 HANES 1 3,139 62 km
2021 COUNCIL BLUFF 3,035 90 km
2011 MUD POND 3,030 65 km
Source: NIFC/IRWIN (100+ acres)

Monthly Weather

Month Avg Temperature Precipitation Summary
January 32°F (-0°C) 2.9 in Coldest, Driest
February 37°F (3°C) 3.2 in
March 47°F (8°C) 4.9 in Wettest
April 57°F (14°C) 4.4 in
May 65°F (18°C) 4.7 in
June 73°F (23°C) 3.4 in
July 79°F (26°C) 3.8 in Warmest
August 77°F (25°C) 3.7 in
September 70°F (21°C) 3.6 in
October 59°F (15°C) 3.0 in
November 47°F (8°C) 4.5 in
December 37°F (3°C) 4.3 in

Williamsville has a seasonal temperature swing of 47°F / from 32°F in January to 79°F in July. Total annual precipitation is 46.3 inches, with March being the wettest month (4.9") and January the driest (2.9").

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