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Weather & Climate in Dickinson, ND

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

Dickinson has a cool climate with an average annual temperature of 42°F (6°C). Winters average 15°F in January while summers reach 69°F in July. The area gets 273 sunny days per year, well above the U.S. average of 205 / making it one of the sunnier locations in the country. Annual precipitation totals 17.6 inches (drier than the 38-inch national average). Air quality is rated Good with a median AQI of 38. The city sits at an elevation of 2,502 feet.

Temperature

15°F Jan (-10°C) 69°F Jul (21°C)
Annual Average42.0°F
22% below US avg
January Average15°F (-10°C)
July Average69°F (21°C)
Sunny Days273 days/yr

Geography

Elevation2,502 ft (763 m)
Area10.0 sq mi (26.0 km²)
Population Density1,910/sq mi
Coordinates46.8928°N, 102.7960°W
TimezoneAmerica/Chicago
CountyStark County County
Nearest AirportDickinson/Theodore Roosevelt Regional (DIK)
6 miles away

Precipitation & Snow

Annual Rainfall 17.6"
54% below US avg
Wettest Month (Jun) 3.43"
Driest Month (Feb) 0.35"

Air Quality

AQI Median38.0
RatingGood

Natural Hazard Risk

Overall RiskVery Low
Risk Score37.3 / 100
Social Vulnerability15.8 / 100
Community Resilience63.6 / 100

Hazard Breakdown

Tornado Relatively Low
Earthquake Very Low
Wildfire Very Low
Flood Very Low
Hail Relatively Moderate
Strong Wind Relatively Moderate
Heat Wave Very Low
Winter Weather Very High
Lightning Relatively Moderate
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

2 earthquakes (M2.5+) recorded within 150 km since 1990. Strongest on record: M3.3.

Sep 28, 2012 22 km ESE of Williston, North Dakota M3.3 135 km 5 km
May 6, 2014 12 km NNW of Knife River, Montana M2.6 144 km 8 km
Source: USGS Earthquake Catalog (M2.5+, 1990–2025). Sorted by magnitude.

Tornado History

166 tornadoes (EF0+) recorded within 100 km since 1950. Strongest on record: EF4. Total: 6 fatalities, 58 injuries.

Date Rating Distance Path Fatalities
Jul 4, 1978 EF4 89 km 26.0 mi 5
Jun 29, 1975 EF4 43 km 68.0 mi 1
Jul 8, 2009 EF3 4 km 2.3 mi 0
Jun 18, 1956 EF3 88 km 10.6 mi 0
Jun 10, 1952 EF3 93 km 8.8 mi 0
Jun 1, 2018 EF2 68 km 3.5 mi 0
May 26, 2014 EF2 98 km 0.5 mi 0
Jun 12, 2011 EF2 96 km 6.0 mi 0
Jul 25, 2001 EF2 84 km 5.0 mi 0
Jun 18, 1990 EF2 96 km 6.0 mi 0
May 26, 1978 EF2 22 km 0.3 mi 0
Jun 4, 1976 EF2 31 km 5.7 mi 0
May 24, 1975 EF2 88 km 33.7 mi 0
Jun 4, 1971 EF2 78 km 0.5 mi 0
Aug 29, 1964 EF2 71 km 0.1 mi 0
Apr 22, 1957 EF2 36 km 0.5 mi 0
Jun 10, 1952 EF2 21 km 10.1 mi 0
Jul 12, 2019 EF1 65 km 2.9 mi 0
Jul 14, 2018 EF1 65 km 0.3 mi 0
Jun 21, 2016 EF1 71 km 3.2 mi 0
Source: NOAA Storm Prediction Center (EF0+, 1950–2024, US only).

Wildfire History

20 wildfires (100+ acres) recorded within 100 km. Largest: LITTLE SWALLOW (9,886 acres, 2021).

Year Name Acres Burned Distance
2021 LITTLE SWALLOW 9,886 75 km
1988 MURPHY 8,918 84 km
1999 ROUGH CRK 7,887 89 km
2018 18 DONUT HOLE 7,838 49 km
2012 LITTLE SWALLOW 6,304 75 km
1988 MIKES CREEK 5,309 54 km
2017 MAGPIE FIRE 5,056 70 km
2021 ROOSEVELT CREEK 4,608 67 km
2021 HORSE PASTURE 4,431 91 km
2004 DEEP CREEK 4,180 70 km
2012 DEEP CREEK 2 3,500 96 km
1988 CINNAMON CREEK 3,204 90 km
2021 ELKHORN 2,784 74 km
2008 BROWN 2,519 92 km
2014 14 BEEF CORRAL WASH 2,471 51 km
1988 DANKS 2,425 94 km
1988 FANTAIL 2,341 75 km
2021 744 2,268 58 km
2000 TALKINGTON 1 2,204 35 km
2004 MAGPIE CAMP 2,114 69 km
Source: NIFC/IRWIN Wildfire Records (100+ acres).

Monthly Weather

Month Avg Temperature Precipitation Summary
January 15°F (-10°C) 0.4 in Coldest
February 19°F (-7°C) 0.4 in Driest
March 29°F (-1°C) 0.7 in
April 43°F (6°C) 1.7 in
May 55°F (13°C) 2.4 in
June 64°F (18°C) 3.4 in Wettest
July 69°F (21°C) 2.2 in Warmest
August 69°F (21°C) 1.7 in
September 58°F (14°C) 1.6 in
October 45°F (7°C) 1.3 in
November 28°F (-2°C) 0.6 in
December 17°F (-9°C) 0.4 in

Dickinson has a seasonal temperature swing of 55°F / from 15°F in January to 69°F in July. Total annual precipitation is 16.6 inches, with June being the wettest month (3.4") and February the driest (0.4").

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