Henley, MO has a humid continental climate with hot summers and cold winters. The average temperature in the summer is around 81掳F and the average in the winter is about 30掳F. Precipitation is spread evenly throughout the year with an average of 41 inches of rain annually. During the summer months, humidity levels can reach up to 80%. Henley experiences all four seasons and temperatures are usually mild during the spring and autumn months.
Henley (zip 65040), Missouri gets 44 inches of rain, on average, per year. The US average is 38 inches of rain per year.
Henley (zip 65040) averages 10 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 Henley (zip 65040). The US average is 205 sunny days.
Henley (zip 65040) 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 89 degrees
Winter Low: the January low is 21
Rain: averages 44 inches of rain a year
Snow: averages 10 inches of snow a year