The climate in Latham, IL is generally mild and humid. In the summer months, temperatures typically range from the mid-70s to the mid-90s with occasional periods of higher temperatures and humidity. In the winter months, temperatures usually stay between 10°F and 40°F with a mix of snow, rain, sleet, or freezing rain throughout the season. Spring and fall are typically mild with temperatures ranging from the mid 50s to 80°F. Overall, Latham has an ideal climate for outdoor activities year round.
Latham, Illinois gets 39 inches of rain, on average, per year. The US average is 38 inches of rain per year.
Latham averages 17 inches of snow per year. The US average is 28 inches of snow per year.
On average, there are 197 sunny days per year in Latham. The US average is 205 sunny days.
Latham gets some kind of precipitation, on average, 105 days per year. Precipitation is rain, snow, sleet, or hail that falls to the ground. In order for precipitation to be counted you have to get at least .01 inches on the ground to measure.
Weather Highlights
Summer High: the July high is around 87 degrees
Winter Low: the January low is 19
Rain: averages 39 inches of rain a year
Snow: averages 17 inches of snow a year