Weather & Climate in Wheatland, MT

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

Wheatland has a cool climate with an average annual temperature of 45°F (7°C). Winters average 24°F in January while summers reach 69°F in July. The area gets 311 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 13.0 inches (drier than the 38-inch national average). Air quality is rated Good with a median AQI of 26 / among the cleanest air in the country. The city sits at an elevation of 4,384 feet.

Temperature

24°F Jan (-4°C) 69°F Jul (21°C)

Annual Average	45.4°F
	16% below US avg
January Average	24°F (-4°C)
July Average	69°F (21°C)
Sunny Days	311 days/yr

Geography

Elevation	4,384 ft (1,336 m)
Area	74.5 sq mi (192.8 km²)
Population Density	16/sq mi
Coordinates	45.9624°N, 111.5770°W
Timezone	America/Denver
County	Gallatin County County
Nearest Airport	Bozeman Yellowstone International (BZN) 24 miles away

Precipitation & Snow

Annual Rainfall 13.0"

66% below US avg

Wettest Month (May) 2.13"

Driest Month (Feb) 0.28"

Air Quality

AQI Median	26.0
Rating	Good

Natural Hazard Risk

Overall Risk	Relatively Moderate
Risk Score	81.0 / 100
Social Vulnerability	10.6 / 100
Community Resilience	71.7 / 100

Hazard Breakdown

Tornado	Very Low
Earthquake	Relatively Moderate
Wildfire	Relatively Moderate
Flood	Relatively Low
Hail	Relatively Moderate
Strong Wind	Relatively Low
Heat Wave	Very Low
Winter Weather	Very High
Lightning	Relatively High
Ice Storm	Very Low
Drought	Relatively Low
Cold Wave	Relatively High
Landslide	Relatively Moderate
Volcano	Very Low
Avalanche	Very High

Source: FEMA National Risk Index v1.20 (Dec 2025)

Earthquake History

820 earthquakes (M2.5+) recorded within 150 km since 1990. Strongest on record: M5.8.

Jul 6, 2017	11 km SE of Lincoln, Montana	M5.8	128 km	12 km
Jul 26, 2005	16 km N of Dillon, Montana	M5.6	105 km	13 km
Jul 6, 2017	15 km S of Lincoln, Montana	M5.0	126 km	15 km
Mar 30, 2014	22 km S of Mammoth, Wyoming	M4.8	150 km	6 km
Feb 5, 2006	44 km NE of Spencer, Idaho	M4.4	143 km	14 km
Jul 6, 2017	14 km SE of Lincoln, Montana	M4.4	124 km	10 km
May 8, 2007	8 km NNW of Alder, Montana	M4.4	76 km	14 km
Jun 16, 2017	12 km E of Hebgen Lake Estates, Montana	M4.4	138 km	9 km
Jun 13, 2016	45 km W of Hebgen Lake Estates, Montana	M4.3	138 km	10 km
Jan 30, 2016	19 km E of Lincoln, Montana	M4.3	127 km	2 km
Oct 28, 1998	18 km S of Whitehall, Montana	M4.3	52 km	5 km
Aug 16, 2019	4 km NW of Manhattan, Montana	M4.2	18 km	2 km
Jun 18, 2006	6 km S of Pony, Montana	M4.1	47 km	12 km
Aug 30, 1997	25 km WNW of Hebgen Lake Estates, Montana	M4.1	125 km	4 km
Oct 7, 2024	11 km E of Dillon, Montana	M4.1	108 km	17 km
Aug 6, 2019	3 km NW of Manhattan, Montana	M4.1	19 km	5 km
Apr 8, 2000	8 km ENE of Townsend, Montana	M4.1	44 km	5 km
Sep 3, 2016	16 km S of Whitehall, Montana	M4.0	50 km	8 km
Feb 17, 1992	24 km NE of Lima, Montana	M4.0	146 km	10 km
Jan 18, 2006	18 km NNE of Dillon, Montana	M4.0	99 km	9 km

Source: USGS Earthquake Catalog (M2.5+, 1990-2025). Sorted by magnitude.

Tornado History

16 tornadoes (EF0+) recorded within 100 km since 1950. Strongest on record: EF2.

Date	Rating	Distance	Path	Fatalities
Jul 2, 2010	EF2	91 km	2.1 mi	0
Jun 5, 2012	EF1	85 km	2.8 mi	0
Jun 28, 1982	EF1	97 km	0.5 mi	0
Jun 15, 1960	EF1	49 km	1.3 mi	0
Aug 9, 2011	EF0	67 km	0.1 mi	0
Jun 29, 1999	EF0	79 km	0.2 mi	0
Sep 15, 1997	EF0	98 km	0.1 mi	0
Jul 2, 1997	EF0	21 km	0.1 mi	0
Jul 2, 1997	EF0	21 km	0.1 mi	0
Jun 27, 1997	EF0	77 km	0.1 mi	0
Jun 15, 1996	EF0	60 km	2.0 mi	0
May 17, 1994	EF0	5 km	0.1 mi	0
Jun 11, 1993	EF0	77 km	0.1 mi	0
Jun 29, 1992	EF0	60 km	0.1 mi	0
Jun 12, 1992	EF0	40 km	0.1 mi	0
Jul 22, 1960	EF0	78 km	1.0 mi	0

Source: NOAA Storm Prediction Center (EF0+, 1950-2024, US only).

Nearby Volcanoes

1 volcano within 200 km. Closest: Yellowstone (185 km).

Name	Type	Elevation	Last Eruption	Distance
Yellowstone	Caldera(s)	2,805 m (9,203 ft)	-1350	185 km

Source: Smithsonian Institution Global Volcanism Program (GVP).

Wildfire History

20 wildfires (100+ acres) recorded within 100 km. Largest: TOSTON-MAUDLOW (80,383 acres, 2000).

Year	Name	Acres Burned	Distance
2000	TOSTON-MAUDLOW	80,383	37 km
2021	WOODS CREEK	55,836	68 km
1988	CANYON CREEK	35,865	56 km
2001	FRIDLEY	27,575	79 km
1984	NORTH HILL	27,162	97 km
2000	CANYON FERRY COMPLEX (CAVE GULCH)	26,997	82 km
2021	HAYSTACK	26,118	55 km
2021	AMERICAN FORK	20,726	100 km
2012	BEAR TRAP 2	14,875	38 km
2000	CANYON FERRY COMPLEX (BUCKSNORT)	14,843	69 km
2006	BIG CREEK	13,424	86 km
2013	MINER PARADISE COMPLEX	12,210	95 km
2012	MILLIE	10,497	72 km
2000	BOULDER COMPLEX (HIGH ORE ROAD)	9,625	58 km
2015	EUSTIS	8,469	12 km
2020	BRIDGER FOOTHILLS	8,291	56 km
2015	COTTONWOOD GULCH	8,100	18 km
2012	PINE CREEK	7,707	97 km
2017	CHINN MA	7,029	70 km
2001	PURDY CREEK	4,868	60 km

Source: NIFC/IRWIN Wildfire Records (100+ acres).

Monthly Weather

Month	Avg Temperature	Precipitation	Summary
January	24°F (-4°C)	0.4 in	Coldest
February	30°F (-1°C)	0.3 in	Driest
March	36°F (2°C)	0.7 in
April	45°F (7°C)	0.9 in
May	53°F (12°C)	2.1 in	Wettest
June	62°F (17°C)	2.1 in
July	69°F (21°C)	1.2 in	Warmest
August	67°F (20°C)	1.1 in
September	57°F (14°C)	1.3 in
October	46°F (8°C)	0.8 in
November	33°F (0°C)	0.4 in
December	25°F (-4°C)	0.3 in

Wheatland has a seasonal temperature swing of 45°F / from 24°F in January to 69°F in July. Total annual precipitation is 11.7 inches, with May being the wettest month (2.1") and February the driest (0.3").

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