In 1940 Hatfield, PA the climate was generally mild with temperatures ranging from cold winters to hot summers. The average winter temperature was around 33 degrees Fahrenheit, while the summer temperatures averaged around 76 degrees Fahrenheit. Rainfall in Hatfield was quite common throughout the year at an average of 4 inches per month. Snow usually occurred during late November and December and often resulted in light snowfalls lasting several days. Overall, the climate in Hatfield during this time period was mild with moderate seasons that provided a comfortable environment for living.
Hatfield (zip 19440), Pennsylvania gets 48 inches of rain, on average, per year. The US average is 38 inches of rain per year.
Hatfield (zip 19440) 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 Hatfield (zip 19440). The US average is 205 sunny days.
Hatfield (zip 19440) gets some kind of precipitation, on average, 104 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 48 inches of rain a year
Snow: averages 22 inches of snow a year