What is the hottest month in McCool, MS?

July is the warmest month, with a normal high of 92°F at Louisville.

What is the coldest month in McCool, MS?

January is the coldest month, with a normal low of 34°F.

What is the wettest month in McCool, MS?

February has the most precipitation on average, about 5.68 inches.

Checked Oct 25, 2026

McCool, MS Climate

1991 to 2020 normals at Louisville, 16 mi from the center of McCool, elevation 581 ft.

Average weather by month

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

Month	High	Low	Precip.	Snow
January	55°	34°	5.05 in	--
February	59°	37°	5.68 in	--
March	68°	44°	5.47 in	--
April	75°	51°	5.31 in	--
May	83°	60°	4.96 in	--
June	89°	67°	3.95 in	--
July	92°	71°	4.62 in	--
August	91°	70°	4.76 in	--
September	86°	64°	4.05 in	--
October	77°	53°	4.21 in	--
November	65°	42°	4.21 in	--
December	57°	36°	5.24 in	--
Year	75°		57.51 in	--

Frequently asked questions

What is the hottest month in McCool, MS?: July is the warmest month, with a normal high of 92°F at Louisville.
What is the coldest month in McCool, MS?: January is the coldest month, with a normal low of 34°F.
What is the wettest month in McCool, MS?: February has the most precipitation on average, about 5.68 inches.

Today

McCool, MS 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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