Penn Wynne Pennsylvania Climate Data

Monthly Average Climate Data for Penn Wynne Pennsylvania

Switch Data to Fahrenheit
MonthAvg. LowAvg. HighAvg. Precip
January-3.2 °C4.8 °C88.65 mm
February-2.4 °C6.3 °C72.14 mm
March1.3 °C10.8 °C109.73 mm
April6.9 °C17.4 °C92.46 mm
May12.2 °C22.7 °C99.82 mm
June17.6 °C27.8 °C109.47 mm
July20.6 °C30.3 °C113.54 mm
August19.8 °C29.4 °C121.67 mm
September15.9 °C25.8 °C110.74 mm
October9.4 °C19 °C97.79 mm
November3.8 °C12.9 °C79.25 mm
December-0.2 °C7.4 °C109.22 mm
Annual8.5 °C17.9 °C1204.48 mm

Climate Data for Penn Wynne Pennsylvania

Average First Frost DateNov. 1 - Nov. 10
Average Last Frost DateApr. 21 - Apr. 30
Average Days With Frost75-100 Days
Plant Hardiness Zone - 2023Zone 7b : -15°C to -12.2°C
Plant Hardiness Zone - 2012Zone 7a : -17.8°C to -15°C
Current Drought ConditionsAbnormally Dry
Köppen Climate ClassificationCfa - Humid Subtropical Climate
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