Ben Avon Pennsylvania Climate Data

Monthly Average Climate Data for Ben Avon Pennsylvania

Switch Data to Celsius/Metric Units
MonthAvg. LowAvg. HighAvg. Precip
January22.0 °F37.3 °F3.17 in.
February23.3 °F39.9 °F2.55 in.
March30.2 °F49.1 °F3.03 in.
April40.4 °F62.8 °F3.41 in.
May50.8 °F72.3 °F3.69 in.
June59.6 °F80.5 °F4.07 in.
July63.9 °F84.3 °F4.13 in.
August62.6 °F83.0 °F3.39 in.
September55.8 °F76.6 °F3.6 in.
October44.3 °F64.3 °F2.92 in.
November34.6 °F52.0 °F2.84 in.
December27.3 °F41.6 °F3.13 in.
Annual42.9 °F62 °F39.93 in.

Climate Data for Ben Avon Pennsylvania

Average First Frost DateOct. 21 - Oct. 31
Average Last Frost DateApr. 11 - Apr. 20
Average Days With Frost50-75 Days
Plant Hardiness Zone - 2023Zone 6b : -5°F to 0°F
Plant Hardiness Zone - 2012Zone 6b : -5°F to 0°F
Current Drought ConditionsNormal
Köppen Climate ClassificationDfa - Humid Continental Hot Summers With Year Around Precipitation
2025 plantmaps.com