Mammoth Pennsylvania Climate Data

Monthly Average Climate Data for Mammoth Pennsylvania

Switch Data to Celsius/Metric Units
MonthAvg. LowAvg. HighAvg. Precip
January20.1 °F37.2 °F3.41 in.
February20.9 °F40.0 °F2.76 in.
March28.1 °F49.0 °F3.64 in.
April37.8 °F62.0 °F3.88 in.
May48.2 °F71.5 °F4.2 in.
June56.9 °F79.2 °F5.05 in.
July61.1 °F82.8 °F4.83 in.
August59.5 °F82.0 °F4.01 in.
September52.3 °F75.8 °F3.87 in.
October40.9 °F63.8 °F3.36 in.
November31.7 °F51.6 °F3.4 in.
December25.2 °F41.5 °F3.3 in.
Annual40.2 °F61.4 °F45.71 in.

Climate Data for Mammoth Pennsylvania

Average First Frost DateOct. 1 - Oct. 10
Average Last Frost DateMay 1 - May 10
Average Days With Frost125-150 Days
Plant Hardiness Zone - 2023Zone 6b : -5°F to 0°F
Plant Hardiness Zone - 2012Zone 6a : -10°F to -5°F
Current Drought ConditionsSevere Drought
Köppen Climate ClassificationDfa - Humid Continental Hot Summers With Year Around Precipitation
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