Temperature in Iowa in April

Iowa is a region in the United States of America. In April the average maximum daytime temperatures are moderate and range from 14°C in Mason City to 18°C in Keokuk. Nighttime temperatures generally drop to 6°C in Keokuk and 2°C in Mason City.

What is the temperature of the different cities in Iowa in April?

Explore the map below to discover average April temperatures at the top destinations in Iowa. For a deeper dive, simply click on any destination dot.

Weather conditions Weather

Temperatures

Precipitation

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Legend

very warm

warm

pleasant

moderate

cold

very cold

Very warm means maximum temperatures above 30°C. Warm: 22°C to 30°C. Pleasant: 18°C to 22°C Moderate: 12°C to 18°C. Cold: 2°C to 12°C. Very cold: lower than 2°C

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Check the weather conditions for any month in the United States of America.

For a detailed overview of the weather over the year and the best time to visit the United States of America, check out our Iowa's climate page.

What is the warmest city in April in Iowa?

According to our recent database analysis, Keokuk is the warmest city. It experiences an average maximum daytime temperature of approximately 18°C and rarely drops below 6°C during the night.

What is the coldest city in April in Iowa?

Our database indicates that in April, Mason City is the city with the coolest temperatures in Iowa. You can expect daytime highs of 14°C and nighttime lows close to 2°C.

How much sun does Iowa get in April?

Des Moines enjoys close to 225 hours of sunlight. This not only brightens the days but also uplifts the atmosphere during the month.

Interested in more climate information?

Weather and climate has detailed information for every country in the world. Are you going to the United States of America? Get detailed historical weather averages for many cities in the United States of America.

Not sure yet where to go? We now have a tool which recommends destinations that suit your ideal travel conditions. Find out where to go with our weather planner.