McLean County is located in central Illinois, in the United States. The climate in McLean County is generally a humid continental climate with hot and humid summers, cold and snowy winters, and warm and wet springs and falls. The average temperature year round is around 44 degrees Fahrenheit (7 degrees Celsius). The average high temperature in the summer is around 87 degrees Fahrenheit (31 degrees Celsius), while the average low temperature in the winter is around 13 degrees Fahrenheit (-11 degrees Celsius). Precipitation is generally moderate, with an average of about 33 inches (84 centimeters) annually.
A - McLean's Latitude is 40.483372 & Longitude is -88.833397.
A - Weather in McLean is 2° today.
A - Climate Conditions in McLean shows overcast clouds today.
A - Humidity in McLean is 85% today.
A - Wind speed in McLean is 22.21 km/h, flowing at 270° wind direction. today.
