17343 McKnightstown, PA has a mild climate. Summers are hot and humid and the average high temperature in July is around 85 degrees Fahrenheit. Winters are cold but not too extreme, with an average low temperature of around 25 degrees Fahrenheit in January. The area receives an average of 40 inches of precipitation annually, mainly during the spring months. Snowfall is moderate, with an average of 20 inches per year. Despite the humidity, this region does not experience a lot of severe weather due to its location away from the coast.
McKnightstown (zip 17343), Pennsylvania gets 44 inches of rain, on average, per year. The US average is 38 inches of rain per year.
McKnightstown (zip 17343) averages 25 inches of snow per year. The US average is 28 inches of snow per year.
On average, there are 196 sunny days per year in McKnightstown (zip 17343). The US average is 205 sunny days.
McKnightstown (zip 17343) gets some kind of precipitation, on average, 123 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 86 degrees
Winter Low: the January low is 22
Rain: averages 44 inches of rain a year
Snow: averages 25 inches of snow a year