Allison Pennsylvania Climate Data

Monthly Average Climate Data for Allison Pennsylvania

Switch Data to Celsius/Metric Units
MonthAvg. LowAvg. HighAvg. Precip
January20.8 °F38.0 °F3.2 in.
February21.9 °F40.6 °F2.8 in.
March28.9 °F50.3 °F3.55 in.
April38.6 °F63.5 °F3.57 in.
May49.0 °F72.7 °F4.32 in.
June57.7 °F80.2 °F4.49 in.
July62.1 °F83.9 °F4.47 in.
August60.7 °F83.1 °F3.76 in.
September53.5 °F76.9 °F3.5 in.
October42.1 °F65.0 °F3.04 in.
November32.6 °F52.6 °F3.18 in.
December25.9 °F42.1 °F3.28 in.
Annual41.2 °F62.4 °F43.16 in.

Climate Data for Allison Pennsylvania

Average First Frost DateOct. 11 - Oct. 20
Average Last Frost DateMay 1 - May 10
Average Days With Frost100-125 Days
Plant Hardiness Zone - 2023Zone 6b : -5°F to 0°F
Plant Hardiness Zone - 2012Zone 6b : -5°F to 0°F
Current Drought ConditionsExtreme Drought
Köppen Climate ClassificationDfa - Humid Continental Hot Summers With Year Around Precipitation
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