Jerome Pennsylvania Climate Data

Monthly Average Climate Data for Jerome Pennsylvania

Switch Data to Celsius/Metric Units
MonthAvg. LowAvg. HighAvg. Precip
January17.7 °F34.1 °F3.37 in.
February19.1 °F36.9 °F2.72 in.
March25.7 °F45.6 °F3.83 in.
April37.3 °F59.0 °F3.84 in.
May47.1 °F68.8 °F4.67 in.
June55.6 °F76.0 °F4.43 in.
July59.5 °F79.9 °F4.19 in.
August58.0 °F78.7 °F4.01 in.
September51.0 °F72.3 °F3.81 in.
October40.5 °F60.7 °F3.31 in.
November30.7 °F48.9 °F3.29 in.
December23.8 °F38.5 °F3.43 in.
Annual38.8 °F58.3 °F44.9 in.

Climate Data for Jerome Pennsylvania

Average First Frost DateOct. 11 - Oct. 20
Average Last Frost DateMay 21 - May 31
Average Days With Frost125-150 Days
Plant Hardiness Zone - 2023Zone 6a : -10°F to -5°F
Plant Hardiness Zone - 2012Zone 6a : -10°F to -5°F
Current Drought ConditionsAbnormally Dry
Köppen Climate ClassificationDfa - Humid Continental Hot Summers With Year Around Precipitation
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