Lititz, Pennsylvania has a humid continental climate with cold, snowy winters and hot, humid summers. The average temperature in the area ranges from 33掳F during winter to 78掳F during summer months. The area also receives an average of about 41 inches of precipitation annually. Snowfall is common in the winter with a mean snow depth of 12 inches at the end of winter. During summer months, frequent thunderstorms are common due to its close proximity to the Atlantic coast.
Lititz (zip 17543), Pennsylvania gets 43 inches of rain, on average, per year. The US average is 38 inches of rain per year.
Lititz (zip 17543) averages 21 inches of snow per year. The US average is 28 inches of snow per year.
On average, there are 197 sunny days per year in Lititz (zip 17543). The US average is 205 sunny days.
Lititz (zip 17543) gets some kind of precipitation, on average, 121 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 21
Rain: averages 43 inches of rain a year
Snow: averages 21 inches of snow a year