Hartsburg, MO is located in the Midwestern United States and experiences a humid continental climate. Summers are warm to hot with winter temperatures averaging below freezing. Precipitation is evenly distributed throughout the year with snowfall in the winter months. Average summer highs are around 85°F (29°C) while lows drop to an average of 61°F (16°C). In the winter months, highs reach an average of 40°F (4°C) and lows dip to 21°F (-6°C). Humidity levels can be high in the summer months, with dew points often reaching near 70 degrees Fahrenheit (21 degrees Celsius).
Hartsburg (zip 65039), Missouri gets 44 inches of rain, on average, per year. The US average is 38 inches of rain per year.
Hartsburg (zip 65039) averages 15 inches of snow per year. The US average is 28 inches of snow per year.
On average, there are 195 sunny days per year in Hartsburg (zip 65039). The US average is 205 sunny days.
Hartsburg (zip 65039) gets some kind of precipitation, on average, 110 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 21
Rain: averages 44 inches of rain a year
Snow: averages 15 inches of snow a year