Martinton, IL has a continental climate with hot humid summers and cold winters. The average summer temperature is around 80 degrees Fahrenheit with humidity levels ranging from moderate to high. Winters are usually cold, with temperatures dropping into the low 30s and occasional snowfall. During the spring and fall months, temperatures generally range from the upper 50s to mid 70s, providing comfortable weather for outdoor activities. Precipitation is fairly evenly distributed throughout the year with an average yearly rain total of about 35 inches.
Martinton, Illinois gets 39 inches of rain, on average, per year. The US average is 38 inches of rain per year.
Martinton averages 21 inches of snow per year. The US average is 28 inches of snow per year.
On average, there are 192 sunny days per year in Martinton. The US average is 205 sunny days.
Martinton gets some kind of precipitation, on average, 108 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 85 degrees
Winter Low: the January low is 16
Rain: averages 39 inches of rain a year
Snow: averages 21 inches of snow a year