Lawrence County, PA has a humid continental climate with warm to hot summers and cold winters. Average highs during the summer months range from the mid-70s to mid-80s Fahrenheit, and lows in the winter are typically in the 20s and 30s. Snowfall is common throughout the winter months, with an average of 33 inches falling annually. Precipitation is relatively evenly distributed throughout the year, usually arriving as rain showers or thunderstorms. In summer months, these storms can bring heavy downpours and occasional flash flooding. The county experiences only very mild weather changes between seasons, making it an ideal location for outdoor activities all year round.
Lawrence County, Pennsylvania gets 39 inches of rain, on average, per year. The US average is 38 inches of rain per year.
Lawrence County averages 33 inches of snow per year. The US average is 28 inches of snow per year.
On average, there are 161 sunny days per year in Lawrence County. The US average is 205 sunny days.
Lawrence County gets some kind of precipitation, on average, 148 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 83 degrees
Winter Low: the January low is 18
Rain: averages 39 inches of rain a year
Snow: averages 33 inches of snow a year