What is the hottest month in Dutton, MT?

July is the warmest month, with a normal high of 82°F at Choteau 8ne.

What is the coldest month in Dutton, MT?

January is the coldest month, with a normal low of 13°F.

What is the wettest month in Dutton, MT?

June has the most precipitation on average, about 2.62 inches.

Checked Oct 25, 2026

Dutton, MT Climate

1991 to 2020 normals at Choteau 8ne, 14 mi from the center of Dutton, elevation 3741 ft.

Average weather by month

Select a month for daily normals and last year's weather

Month	High	Low	Precip.	Snow
January	35°	13°	0.44 in	--
February	36°	14°	0.36 in	--
March	43°	21°	0.56 in	--
April	54°	29°	1.54 in	--
May	64°	38°	2.40 in	--
June	70°	46°	2.62 in	--
July	82°	50°	1.20 in	--
August	81°	49°	1.41 in	--
September	71°	42°	1.15 in	--
October	57°	32°	0.77 in	--
November	44°	21°	0.36 in	--
December	36°	13°	0.28 in	--
Year	56°		13.09 in	--

Frequently asked questions

What is the hottest month in Dutton, MT?: July is the warmest month, with a normal high of 82°F at Choteau 8ne.
What is the coldest month in Dutton, MT?: January is the coldest month, with a normal low of 13°F.
What is the wettest month in Dutton, MT?: June has the most precipitation on average, about 2.62 inches.

Today

Dutton, MT forecast

Data sources

U.S. Climate Normals 1991-2020NOAA National Centers for Environmental Information
U.S. Climate Normals 1991-2020 (daily) and GHCN-Daily via Access Data ServiceNOAA National Centers for Environmental Information

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About this data

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Climate normals are 30-year averages measured at one weather station, which may be miles from the place named here or at a different elevation.

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