What is the hottest month in Power, MT?

July is the warmest month, with a normal high of 80°F at Fairfield.

What is the coldest month in Power, MT?

January is the coldest month, with a normal low of 17°F.

What is the wettest month in Power, MT?

June has the most precipitation on average, about 2.63 inches.

Checked Oct 25, 2026

Power, MT Climate

1991 to 2020 normals at Fairfield, 16 mi from the center of Power, elevation 3983 ft.

Average weather by month

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

Month	High	Low	Precip.	Snow
January	36°	17°	0.34 in	--
February	36°	17°	0.43 in	--
March	45°	24°	0.60 in	--
April	53°	32°	1.36 in	--
May	62°	41°	2.12 in	--
June	70°	48°	2.63 in	--
July	80°	53°	1.08 in	--
August	79°	52°	1.05 in	--
September	69°	44°	1.23 in	--
October	55°	34°	0.74 in	--
November	43°	25°	0.46 in	--
December	35°	18°	0.33 in	--
Year	55°		12.37 in	--

Frequently asked questions

What is the hottest month in Power, MT?: July is the warmest month, with a normal high of 80°F at Fairfield.
What is the coldest month in Power, MT?: January is the coldest month, with a normal low of 17°F.
What is the wettest month in Power, MT?: June has the most precipitation on average, about 2.63 inches.

Today

Power, MT forecast

Data sources

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

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About this data

Weather and emergencies: Weather, air quality and hazard information on this page is delayed and may be incomplete. It is not a substitute for official warnings. Always follow the National Weather Service, local emergency management and public safety officials. In an emergency, call 911. For evacuation orders, use your local official alert system.

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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