Weather Forecast and Radar for Libertyville, Illinois

Weather in Libertyville, IL

Libertyville, Illinois experiences four distinct seasons throughout the year. Although temperatures can vary significantly from year to year, the following are the average temperatures experienced in Libertyville.

In the winter months (December - February), the average low temperature is around 21°F and the average high temperature is around 34°F. The coldest month tends to be January, with an average low of 15°F and an average high of 30°F. Snowfall is common in the winter months and can range from light to moderate.

Spring (March - May) is generally mild with an average low temperature of 35°F and an average high temperature of 56°F. April tends to be the warmest month of the spring with an average low of 43°F and an average high of 66°F. Precipitation increases during the spring months and can range from light rain to heavy thunderstorms.

Summer (June - August) is generally hot and humid in Libertyville with an average low temperature of 64°F and an average high temperature of 81°F. July is typically the hottest month with an average low of 71°F and an average high of 88°F. Rainfall tends to be more frequent during the summer months, but can range from light showers to heavy thunderstorms.

Fall (September - November) is usually mild and comfortable with an average low temperature of 50°F and an average high temperature of 68°F. October is generally the warmest month of the fall with an average low of 55°F and an average high of 75°F. Rainfall is usually light to moderate during the fall months.

Fast Facts About Libertyville, IL

As of 2020, the city population is 20300.

Major Cities Nearby Libertyville, IL

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