West Middlesex, PA has a humid continental climate with four distinct seasons. Winters tend to be cold and snowy, while summers are generally hot and humid. Spring and fall are mild with occasional thunderstorms. Precipitation is fairly evenly distributed throughout the year, though snowfall can be heavy in winter months. Average temperatures range from around 33掳F in January to around 71掳F in July.
West Middlesex, Pennsylvania gets 40 inches of rain, on average, per year. The US average is 38 inches of rain per year.
West Middlesex averages 32 inches of snow per year. The US average is 28 inches of snow per year.
On average, there are 163 sunny days per year in West Middlesex. The US average is 205 sunny days.
West Middlesex 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 84 degrees
Winter Low: the January low is 18
Rain: averages 40 inches of rain a year
Snow: averages 32 inches of snow a year