Polo, MO has a humid continental climate with mild winters and warm summers. The average temperature in the winter ranges from 25掳F to 40掳F while the summer averages range from 70掳F to 85掳F. Precipitation is relatively evenly distributed throughout the year, although there are slightly more wet days during the summer months than during the winter months. There can be occasional extremes of heat and cold due to nearby weather systems, but overall temperatures remain mild and comfortable throughout the year.
Polo, Missouri gets 40 inches of rain, on average, per year. The US average is 38 inches of rain per year.
Polo averages 15 inches of snow per year. The US average is 28 inches of snow per year.
On average, there are 218 sunny days per year in Polo. The US average is 205 sunny days.
Polo gets some kind of precipitation, on average, 94 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 16
Rain: averages 40 inches of rain a year
Snow: averages 15 inches of snow a year