Weather Forecast and Radar for Allerton, Iowa

Weather in Allerton, IA

Allerton, Iowa, United States experiences a moderate climate year-round. The average temperature in Allerton ranges from -2°C (28°F) in January to 22°C (71°F) in July. The average annual precipitation in Allerton is 900 millimeters (35 inches). Allerton experiences four distinct seasons. Spring is generally mild, with temperatures ranging from 4°C (39°F) to 17°C (62°F). Summer is usually warm and humid, with temperatures ranging from 16°C (61°F) to 25°C (77°F). Autumn is usually cool, with temperatures ranging from 4°C (39°F) to 16°C (61°F). Winter can be cold, with temperatures ranging from -10°C (14°F) to 4°C (39°F). Allerton has an average of 25 days of snowfall per year, with the snowiest months being January and February.

Fast Facts About Allerton, IA

As of 2020, the city population is 453.

Major Cities Nearby Allerton, IA

This map shows the current & 7-day weather forecast, weather alerts, and weather radar for Allerton, Iowa.