63012 Barnhart, MO has a humid continental climate with hot and humid summers and cold winters. Average temperatures range from highs in the mid-80s in July to lows in the mid-20s in January. Precipitation is moderate throughout the year, mainly consisting of rain. The area receives an average of 39 inches of precipitation annually, with snowfall averaging around 8 inches per year. Humidity levels generally remain high throughout the year and thunderstorms are common during midsummer afternoons.
Barnhart (zip 63012), Missouri gets 43 inches of rain, on average, per year. The US average is 38 inches of rain per year.
Barnhart (zip 63012) averages 12 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 Barnhart (zip 63012). The US average is 205 sunny days.
Barnhart (zip 63012) 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 88 degrees
Winter Low: the January low is 23
Rain: averages 43 inches of rain a year
Snow: averages 12 inches of snow a year