Franconia, PA has a humid continental climate with cold winters and mild summers. The average temperatures range from the low 20s in winter to the mid-70s in summer. Precipitation is fairly consistent throughout the year, with moderate snowfall and rain in both winter and summer. Winters tend to be longer than summers, lasting approximately five months from November to March. Spring and autumn are typically mild but can be unpredictable at times. Overall, Franconia has a temperate climate with weather that can change quickly due to its location near the Appalachian Mountains.
Franconia, Pennsylvania gets 49 inches of rain, on average, per year. The US average is 38 inches of rain per year.
Franconia averages 22 inches of snow per year. The US average is 28 inches of snow per year.
On average, there are 205 sunny days per year in Franconia. The US average is 205 sunny days.
Franconia gets some kind of precipitation, on average, 116 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 49 inches of rain a year
Snow: averages 22 inches of snow a year