1940 West Grove, PA had a humid mid-Atlantic climate. Summers were hot and humid with occasional thunderstorms. Winters were cold and snowy, with temperatures often dropping below freezing. The area received an average annual precipitation of around 40 inches. This included light snowfall in the winter months and heavy rains in the spring and summer months. During this time period, the region was considered to be quite humid due to its close proximity to two large bodies of water - Lake Erie and the Atlantic Ocean.
West Grove (zip 19390), Pennsylvania gets 48 inches of rain, on average, per year. The US average is 38 inches of rain per year.
West Grove (zip 19390) averages 26 inches of snow per year. The US average is 28 inches of snow per year.
On average, there are 201 sunny days per year in West Grove (zip 19390). The US average is 205 sunny days.
West Grove (zip 19390) gets some kind of precipitation, on average, 124 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 48 inches of rain a year
Snow: averages 26 inches of snow a year