Howell County, Missouri has a humid continental climate with very hot summers and cold winters. The average high in the summer months is about 88 degrees Fahrenheit while the average low in the winter is around 28 degrees Fahrenheit. Rainfall is spread evenly throughout the year, with an annual average of over 48 inches. Snowfall varies from year to year but does occur during the winter months. The county also experiences all four seasons with spring bringing mild temperatures and beautifully blooming wildflowers, while autumn brings cooler days, vibrant foliage, and crisp air.
Howell County, Missouri gets 46 inches of rain, on average, per year. The US average is 38 inches of rain per year.
Howell County averages 9 inches of snow per year. The US average is 28 inches of snow per year.
On average, there are 210 sunny days per year in Howell County. The US average is 205 sunny days.
Howell County gets some kind of precipitation, on average, 88 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 89 degrees
Winter Low: the January low is 22
Rain: averages 46 inches of rain a year
Snow: averages 9 inches of snow a year