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Weather & Climate in Hankinson, ND

Temperature, precipitation, air quality, natural hazards, and monthly weather data.

Hankinson has a cool climate with an average annual temperature of 42°F (6°C). Winters average 9°F in January while summers reach 71°F in July / a wide seasonal temperature swing of 62°F. The area gets 253 sunny days per year, above the national average. Air quality is rated Good with a median AQI of 38. The city sits at an elevation of 1,059 feet.

Temperature

9°F Jan (-13°C) 71°F Jul (22°C)
Annual Average42.1°F
22% below US avg
January Average9°F (-13°C)
July Average71°F (22°C)
Sunny Days253 days/yr

Geography

Elevation1,059 ft (323 m)
Area1.9 sq mi (4.8 km²)
Population Density413/sq mi
Coordinates46.0740°N, 96.8910°W
TimezoneAmerica/Chicago
CountyRichland County County
Nearest AirportHector International (FAR)
59 miles away

Precipitation & Snow

Wettest Month (Jun) 3.54"
Driest Month (Dec) 0.51"

Air Quality

AQI Median38.0
RatingGood

Natural Hazard Risk

Overall RiskVery Low
Risk Score35.3 / 100
Social Vulnerability25.9 / 100
Community Resilience68.5 / 100

Hazard Breakdown

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

Earthquake History

3 earthquakes (M2.5+) recorded within 150 km since 1990. Strongest on record: M4.1.

Jun 5, 1993 11 km N of Johnson, Minnesota M4.1 64 km 10 km
Oct 20, 1995 8 km SSE of New Effington, South Dakota M3.7 32 km 5 km
Apr 29, 2011 Minnesota M2.5 105 km 5 km
Source: USGS Earthquake Catalog (M2.5+, 1990–2025). Sorted by magnitude.

Tornado History

429 tornadoes (EF0+) recorded within 100 km since 1950. Strongest on record: EF5. Total: 15 fatalities, 194 injuries.

Date Rating Distance Path Fatalities
Jun 20, 1957 EF5 98 km 52.4 mi 10
Jul 8, 2020 EF4 73 km 8.9 mi 1
Aug 7, 2010 EF4 21 km 5.0 mi 0
Jun 28, 1975 EF4 89 km 5.4 mi 0
Jul 2, 1955 EF4 48 km 9.1 mi 2
May 10, 1982 EF3 33 km 15.0 mi 0
Jun 28, 1975 EF3 92 km 2.3 mi 0
Jul 1, 1973 EF3 69 km 0.1 mi 0
Jul 1, 1973 EF3 22 km 0.1 mi 0
Jun 15, 1973 EF3 93 km 0.1 mi 0
May 5, 1964 EF3 23 km 5.2 mi 0
Aug 30, 1956 EF3 92 km 5.1 mi 0
Jul 2, 1955 EF3 52 km 18.7 mi 0
Jul 1, 1952 EF3 5 km 0.5 mi 0
May 30, 2022 EF2 72 km 6.8 mi 0
May 30, 2022 EF2 61 km 11.0 mi 0
May 12, 2022 EF2 32 km 9.8 mi 0
Aug 14, 2020 EF2 65 km 13.4 mi 0
Sep 4, 2014 EF2 67 km 2.7 mi 0
Jul 10, 2011 EF2 82 km 26.0 mi 0
Source: NOAA Storm Prediction Center (EF0+, 1950–2024, US only).

Wildfire History

20 wildfires (100+ acres) recorded within 100 km. Largest: BIESTERFELD (3,481 acres, 2021).

Year Name Acres Burned Distance
2021 BIESTERFELD 3,481 53 km
2003 ROTHSAY 3,015 64 km
2024 DORAN WMA 2,455 52 km
2003 DANIELSON 1,682 29 km
2003 OLERUD 1,275 52 km
1996 UNNAMED 1,153 92 km
1985 ALICE 02 1,142 90 km
2016 UNNAMED 1,128 7 km
2019 UNNAMED 1,060 7 km
2021 HARTLEBEN WPA 1,002 6 km
1992 SPRING LK 1,001 80 km
1992 MEADOWS 922 52 km
2006 MOSQUITO RANCH 656 52 km
2007 HAUGVEDT WPA 630 80 km
2006 MEADOWS (SOUTH) 569 51 km
2024 AGASSIZ BEACHLINE RX 564 56 km
1997 ROBIN HOOD 542 53 km
2003 DISMAL SWAMP 518 83 km
2002 DISMAL WPA 512 83 km
2008 POMME DE TERRE SOUTH 508 77 km
Source: NIFC/IRWIN Wildfire Records (100+ acres).

Monthly Weather

Month Avg Temperature Precipitation Summary
January 9°F (-13°C) 0.6 in Coldest
February 16°F (-9°C) 0.6 in
March 28°F (-2°C) 1.0 in
April 44°F (7°C) 2.0 in
May 58°F (14°C) 2.7 in
June 67°F (20°C) 3.5 in Wettest
July 71°F (22°C) 3.0 in Warmest
August 69°F (21°C) 2.5 in
September 59°F (15°C) 2.2 in
October 47°F (8°C) 1.5 in
November 29°F (-2°C) 0.8 in
December 15°F (-10°C) 0.5 in Driest

Hankinson has a seasonal temperature swing of 62°F / from 9°F in January to 71°F in July. Total annual precipitation is 20.9 inches, with June being the wettest month (3.5") and December the driest (0.5").

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