Essex, MO has a humid subtropical climate which is characterized by hot, humid summers and mild winters. The average summer temperature in Essex is usually around 75 degrees Fahrenheit with temperatures reaching upwards of 90 degrees on the hottest days. In the winter months temperatures can range from 35 to 45 degrees Fahrenheit with occasional snow and sleet. On average there are about 150 sunny days in Essex each year making it an ideal location for many outdoor activities.
Essex, Missouri gets 48 inches of rain, on average, per year. The US average is 38 inches of rain per year.
Essex averages 5 inches of snow per year. The US average is 28 inches of snow per year.
On average, there are 213 sunny days per year in Essex. The US average is 205 sunny days.
Essex gets some kind of precipitation, on average, 96 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 91 degrees
Winter Low: the January low is 26
Rain: averages 48 inches of rain a year
Snow: averages 5 inches of snow a year