Cairnbrook Pennsylvania Climate Data

Monthly Average Climate Data for Cairnbrook Pennsylvania

Switch Data to Celsius/Metric Units
MonthAvg. LowAvg. HighAvg. Precip
January17.2 °F33.0 °F3.04 in.
February18.4 °F35.3 °F2.97 in.
March25.2 °F43.5 °F3.51 in.
April36.3 °F56.7 °F3.31 in.
May46.1 °F66.4 °F4.41 in.
June54.4 °F73.9 °F4.15 in.
July58.6 °F77.7 °F3.88 in.
August57.1 °F76.5 °F3.64 in.
September49.8 °F70.2 °F3.95 in.
October39.9 °F58.7 °F3.19 in.
November30.2 °F47.0 °F2.82 in.
December23.3 °F37.2 °F3.07 in.
Annual38 °F56.3 °F41.94 in.

Climate Data for Cairnbrook 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 5b : -15°F to -10°F
Current Drought ConditionsAbnormally Dry
Köppen Climate ClassificationDfa - Humid Continental Hot Summers With Year Around Precipitation
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