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Wolsey, SD

Full City Profile · South Dakota · Beadle County County

3.2 /5.0
B Good
666 Population 293/sq mi density
$56,833 Median Income $29,708 per capita
$88,000 Home Value $169,362 Zillow
$713 Median Rent 23.8% income on rent
46°F Avg Temperature 276 sunny days/yr
386 Violent Crime/100K 2,427 property/100K
B
Overall
3.2 / 5.0
Good overall score based on economy, affordability, safety and education
A
Economy
4.1 / 5.0
$56,833 median income, 0.0% unemployment
A+
Affordability
5.0 / 5.0
$88,000 home value, $713/mo rent
F
Safety
1.0 / 5.0
386 violent crimes/100K (1% above avg)
C+
Education
2.6 / 5.0
20.4% bachelor's degree or higher
Wolsey experiences four distinct seasons with an average annual temperature of 46°F (8°C). Winters average 16°F in January while summers reach 74°F in July. The area gets 276 sunny days per year. Annual precipitation totals 23.3 inches. The area receives 44.4 inches of snow annually. Air quality is rated Good with a median AQI of 35.

Temperature

16°F Jan (-9°C) 74°F Jul (23°C)
Annual Average45.9°F
15% below US avg
January Average16°F (-9°C)
July Average74°F (23°C)
Sunny Days276 days/yr

Geography

Elevation1,342 ft (409 m)
Area2.3 sq mi (6.0 km²)
Population Density293/sq mi
Coordinates44.4108°N, 98.4739°W
TimezoneAmerica/Chicago
CountyBeadle County County
Nearest AirportHuron Regional (HON)
12 miles away

Precipitation & Snow

Annual Rainfall 23.3"
39% below US avg
Snowfall 44.4"
Wettest Month (Jun) 3.31"
Driest Month (Jan) 0.39"

Air Quality

AQI Median35.0
RatingGood

Natural Hazard Risk

Overall RiskRelatively Low
Risk Score47.1 / 100
Social Vulnerability26.8 / 100
Community Resilience51.4 / 100

Hazard Breakdown

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

Earthquake History

7 earthquakes (M2.5+) within 150 km since 1990. Strongest: M3.6. Most recent: M2.5 on Apr 27, 2025.

Oct 25, 1990 8 km N of Plankinton, South Dakota M3.6 69 km
Jul 26, 2002 0 km WSW of Huron, South Dakota M3.1 21 km
Aug 15, 2017 8 km E of Agar, South Dakota M3.0 127 km
Feb 7, 2014 11 km NE of Bijou Hills, South Dakota M3.0 102 km
Jul 3, 1995 9 km SSW of Fort Thompson, South Dakota M2.8 94 km
Apr 27, 2025 9 km NE of Burke, South Dakota M2.5 143 km
Jan 16, 2022 9 km NE of Plankinton, South Dakota M2.5 72 km
Source: USGS (M2.5+, 1990–2025)

Tornado History

404 tornadoes (EF0+) within 100 km since 1950. Strongest: EF4. Total: 9 fatalities, 228 injuries.

Date Rating Distance Fatalities
Jun 18, 2014 EF4 42 km 0
Jun 24, 2003 EF4 58 km 0
May 30, 1998 EF4 97 km 6
May 5, 2007 EF3 81 km 0
Aug 24, 2006 EF3 24 km 0
Jun 24, 2003 EF3 36 km 0
Jun 24, 2003 EF3 47 km 0
Jun 7, 1993 EF3 29 km 0
Jun 16, 1992 EF3 86 km 0
Jun 16, 1992 EF3 84 km 0
May 12, 1984 EF3 79 km 0
Jul 1, 1973 EF3 93 km 1
Jul 24, 1971 EF3 98 km 0
Jul 9, 1971 EF3 97 km 0
Jul 3, 1971 EF3 62 km 0
Jun 20, 1968 EF3 90 km 0
May 21, 1962 EF3 84 km 0
Jun 9, 1957 EF3 86 km 0
Aug 30, 2020 EF2 53 km 1
Jun 18, 2014 EF2 54 km 0
Source: NOAA SPC (EF0+, 1950–2024)

Wildfire History

6 wildfires (100+ acres) within 100 km. Largest: HOLIDAY (2,936 ac, 2022).

Year Name Acres Distance
2022 HOLIDAY 2,936 73 km
2000 GANN VALLEY 2,534 43 km
2011 HIGHWAY 47 1,800 93 km
2005 CHAOS 1,539 82 km
2005 N HYDE 1,204 84 km
2009 TAHOHPI WUI RX 1,166 7 km
Source: NIFC/IRWIN (100+ acres)

Monthly Weather

Month Avg Temperature Precipitation Summary
January 16°F (-9°C) 0.4 in Coldest, Driest
February 21°F (-6°C) 0.6 in
March 32°F (0°C) 1.6 in
April 46°F (8°C) 2.3 in
May 59°F (15°C) 3.1 in
June 68°F (20°C) 3.3 in Wettest
July 74°F (23°C) 2.7 in Warmest
August 72°F (22°C) 2.1 in
September 62°F (17°C) 1.8 in
October 49°F (9°C) 1.5 in
November 31°F (-0°C) 0.8 in
December 19°F (-7°C) 0.4 in

Wolsey has a seasonal temperature swing of 58°F / from 16°F in January to 74°F in July. Total annual precipitation is 20.4 inches, with June being the wettest month (3.3") and January the driest (0.4").

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