Greenfields Pennsylvania Climate Data

Monthly Average Climate Data for Greenfields Pennsylvania

Switch Data to Celsius/Metric Units
MonthAvg. LowAvg. HighAvg. Precip
January22.5 °F38.4 °F3.46 in.
February23.7 °F41.0 °F2.77 in.
March31.3 °F49.8 °F3.96 in.
April41.4 °F62.8 °F3.79 in.
May51.4 °F72.3 °F3.83 in.
June60.7 °F81.4 °F4.9 in.
July65.6 °F85.9 °F5.0 in.
August63.8 °F84.0 °F4.32 in.
September56.5 °F77.5 °F4.94 in.
October45.0 °F65.5 °F4.33 in.
November35.2 °F53.7 °F3.36 in.
December28.0 °F43.2 °F3.98 in.
Annual43.8 °F63 °F48.64 in.

Climate Data for Greenfields Pennsylvania

Average First Frost DateOct. 11 - Oct. 20
Average Last Frost DateApr. 21 - Apr. 30
Average Days With Frost75-100 Days
Plant Hardiness Zone - 2023Zone 7a : 0°F to 5°F
Plant Hardiness Zone - 2012Zone 6b : -5°F to 0°F
Current Drought ConditionsSevere Drought
Köppen Climate ClassificationDfa - Humid Continental Hot Summers With Year Around Precipitation
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