63565 Unionville, MO has a humid continental climate with warm summers and cold winters. The average temperature during the hottest months of summer is approximately 78°F (25.6°C) while during the winter months, it can drop down to around 37°F (2.8°C). Precipitation is spread evenly throughout the year, with an average of about 42 inches (107 cm) annually. The area often experiences strong winds and thunderstorms in the spring and summer months.
Unionville (zip 63565), Missouri gets 40 inches of rain, on average, per year. The US average is 38 inches of rain per year.
Unionville (zip 63565) averages 19 inches of snow per year. The US average is 28 inches of snow per year.
On average, there are 202 sunny days per year in Unionville (zip 63565). The US average is 205 sunny days.
Unionville (zip 63565) gets some kind of precipitation, on average, 100 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 86 degrees
Winter Low: the January low is 14
Rain: averages 40 inches of rain a year
Snow: averages 19 inches of snow a year