What is the hottest month in Renwick, IA?

July is the warmest month, with a normal high of 83°F at Dakota City.

What is the coldest month in Renwick, IA?

January is the coldest month, with a normal low of 8°F.

What is the wettest month in Renwick, IA?

June has the most precipitation on average, about 5.41 inches.

Checked Oct 25, 2026

Renwick, IA Climate

1991 to 2020 normals at Dakota City, 13 mi from the center of Renwick, elevation 1110 ft.

Average weather by month

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

Month	High	Low	Precip.	Snow
January	26°	8°	0.89 in	--
February	30°	12°	1.37 in	--
March	43°	24°	2.02 in	--
April	59°	35°	3.71 in	--
May	70°	48°	5.12 in	--
June	80°	59°	5.41 in	--
July	83°	62°	4.01 in	--
August	81°	60°	4.49 in	--
September	76°	51°	3.24 in	--
October	62°	38°	2.59 in	--
November	45°	26°	1.61 in	--
December	31°	15°	1.37 in	--
Year	57°		35.83 in	--

Frequently asked questions

What is the hottest month in Renwick, IA?: July is the warmest month, with a normal high of 83°F at Dakota City.
What is the coldest month in Renwick, IA?: January is the coldest month, with a normal low of 8°F.
What is the wettest month in Renwick, IA?: June has the most precipitation on average, about 5.41 inches.

Today

Renwick, IA 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

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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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