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Farmer, SD

Full City Profile · South Dakota · Hanson County County

2.3 /5.0
C Fair
64 Population 800/sq mi density
$60,893 Median Income $13,145 per capita
45°F Avg Temperature 291 sunny days/yr
436 Violent Crime/100K 3,699 property/100K
C
Overall
2.3 / 5.0
Fair overall score based on economy, affordability, safety and education
A
Economy
4.2 / 5.0
$60,893 median income, 0.0% unemployment
F
Safety
1.0 / 5.0
436 violent crimes/100K (15% above avg)
D
Education
1.7 / 5.0
8.3% bachelor's degree or higher
Farmer has a cool climate with an average annual temperature of 45°F (7°C). Winters average 16°F in January while summers reach 72°F in July. The area gets 291 sunny days per year. Annual precipitation totals 25.3 inches. The area receives 36.3 inches of snow annually. Air quality is rated Good with a median AQI of 35.

Temperature

16°F Jan (-9°C) 72°F Jul (22°C)
Annual Average45.0°F
17% below US avg
January Average16°F (-9°C)
July Average72°F (22°C)
Sunny Days291 days/yr

Geography

Elevation1,393 ft (425 m)
Area0.1 sq mi (0.2 km²)
Population Density800/sq mi
Coordinates43.7253°N, 97.6891°W
TimezoneAmerica/Chicago
CountyHanson County County
Nearest AirportMitchell Municipal (MHE)
18 miles away

Precipitation & Snow

Annual Rainfall 25.3"
33% below US avg
Snowfall 36.3"
Wettest Month (Jun) 3.54"
Driest Month (Dec) 0.43"

Air Quality

AQI Median35.0
RatingGood

Natural Hazard Risk

Overall RiskVery Low
Risk Score14.8 / 100
Social Vulnerability87.7 / 100
Community Resilience89.1 / 100

Hazard Breakdown

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

Earthquake History

12 earthquakes (M2.5+) within 150 km since 1990. Strongest: M4.3. Most recent: M2.5 on Apr 27, 2025.

Nov 3, 2002 16 km SSW of Butte, Nebraska M4.3 145 km
Jun 4, 2021 10 km NE of Anoka, Nebraska M3.7 116 km
Oct 25, 1990 8 km N of Plankinton, South Dakota M3.6 63 km
Feb 6, 1996 1 km N of Wausa, Nebraska M3.6 135 km
Jun 4, 2021 9 km ENE of Anoka, Nebraska M3.1 117 km
Jul 26, 2002 0 km WSW of Huron, South Dakota M3.1 83 km
Jan 4, 2021 5 km N of Tyndall, South Dakota M3.1 77 km
Feb 7, 2014 11 km NE of Bijou Hills, South Dakota M3.0 112 km
Jul 3, 1995 9 km SSW of Fort Thompson, South Dakota M2.8 148 km
Apr 27, 2025 9 km NE of Burke, South Dakota M2.5 135 km
Jan 16, 2022 9 km NE of Plankinton, South Dakota M2.5 57 km
Mar 6, 2024 6 km SSE of Santee, Nebraska M2.5 105 km
Source: USGS (M2.5+, 1990–2025)

Tornado History

578 tornadoes (EF0+) within 100 km since 1950. Strongest: EF4. Total: 10 fatalities, 248 injuries.

Date Rating Distance Fatalities
Jun 18, 2014 EF4 67 km 0
Jun 24, 2003 EF4 62 km 0
May 30, 1998 EF4 3 km 6
Jun 7, 1993 EF4 62 km 0
Jun 7, 1993 EF4 37 km 0
Jun 7, 1965 EF4 72 km 1
May 5, 2007 EF3 59 km 0
Jun 24, 2003 EF3 60 km 0
Jun 24, 2003 EF3 77 km 0
Jun 7, 1993 EF3 34 km 0
Jun 7, 1993 EF3 60 km 0
Jun 7, 1993 EF3 65 km 0
May 7, 1993 EF3 34 km 0
Jun 16, 1992 EF3 81 km 0
Jun 16, 1992 EF3 41 km 0
Aug 3, 1981 EF3 66 km 0
Jun 15, 1970 EF3 76 km 0
Jun 20, 1968 EF3 24 km 0
Jun 26, 1965 EF3 85 km 0
Jun 21, 1965 EF3 87 km 0
Source: NOAA SPC (EF0+, 1950–2024)

Wildfire History

2 wildfires (100+ acres) within 100 km. Largest: SDLDR-HFR-FY23-RX-BROKEN ARROW UNITS B-C-D-E-G-H-I (1,185 ac, 2023).

Year Name Acres Distance
2023 SDLDR-HFR-FY23-RX-BROKEN ARROW UNITS B-C-D-E-G-H-I 1,185 87 km
2009 TAHOHPI WUI RX 1,166 92 km
Source: NIFC/IRWIN (100+ acres)

Monthly Weather

Month Avg Temperature Precipitation Summary
January 16°F (-9°C) 0.5 in Coldest
February 22°F (-6°C) 0.6 in
March 34°F (1°C) 1.5 in
April 47°F (9°C) 2.6 in
May 60°F (15°C) 3.2 in
June 69°F (21°C) 3.5 in Wettest
July 72°F (22°C) 2.9 in Warmest
August 72°F (22°C) 2.6 in
September 62°F (17°C) 2.3 in
October 49°F (10°C) 1.8 in
November 32°F (0°C) 1.2 in
December 20°F (-7°C) 0.4 in Driest

Farmer has a seasonal temperature swing of 57°F / from 16°F in January to 72°F in July. Total annual precipitation is 23.0 inches, with June being the wettest month (3.5") and December the driest (0.4").

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