Scranton Pennsylvania Climate Data

Monthly Average Climate Data for Scranton Pennsylvania

Switch Data to Fahrenheit
MonthAvg. LowAvg. HighAvg. Precip
January-7.7 °C1.3 °C62.99 mm
February-7.3 °C2.8 °C50.8 mm
March-3 °C7.7 °C69.34 mm
April2.8 °C15.3 °C88.9 mm
May8.7 °C21.7 °C92.96 mm
June13.7 °C26.2 °C123.7 mm
July16.1 °C28.8 °C109.22 mm
August15.1 °C27.7 °C112.01 mm
September11.2 °C23.9 °C84.58 mm
October5.1 °C16.9 °C95.25 mm
November0.2 °C10.4 °C64.26 mm
December-4.2 °C4.3 °C69.34 mm
Annual4.2 °C15.6 °C1023.35 mm

Climate Data for Scranton Pennsylvania

Average First Frost DateOct. 11 - Oct. 20
Average Last Frost DateMay 11 - May 20
Average Days With Frost125-150 Days
Plant Hardiness Zone - 2023Zone 6b : -20.6°C to -17.8°C
Plant Hardiness Zone - 2012Zone 6a : -23.3°C to -20.6°C
Current Drought ConditionsAbnormally Dry
Köppen Climate ClassificationDfa - Humid Continental Hot Summers With Year Around Precipitation
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