McLain, MS has a humid subtropical climate with hot summers and mild winters. The average high temperature in the summer months is around 87°F and the average low temperature in the winter months is around 37°F. The area experiences a lot of rain throughout the year, with an average annual precipitation of 48 inches. The hottest month of the year is July while January is usually the coldest month.
McLain, Mississippi gets 60 inches of rain, on average, per year. The US average is 38 inches of rain per year.
McLain averages 0 inches of snow per year. The US average is 28 inches of snow per year.
On average, there are 222 sunny days per year in McLain. The US average is 205 sunny days.
McLain gets some kind of precipitation, on average, 107 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 92 degrees
Winter Low: the January low is 35
Rain: averages 60 inches of rain a year
Snow: averages 0 inches of snow a year