Witmer Pennsylvania Climate Data

Monthly Average Climate Data for Witmer Pennsylvania

Switch Data to Celsius/Metric Units
MonthAvg. LowAvg. HighAvg. Precip
January22.6 °F39.0 °F3.24 in.
February23.6 °F41.6 °F2.61 in.
March30.8 °F50.5 °F3.82 in.
April40.9 °F63.3 °F3.64 in.
May51.0 °F72.7 °F3.8 in.
June60.5 °F81.3 °F4.37 in.
July65.2 °F85.4 °F4.45 in.
August63.5 °F83.8 °F3.93 in.
September56.4 °F77.2 °F4.78 in.
October44.9 °F65.5 °F4.41 in.
November34.8 °F54.0 °F3.21 in.
December27.5 °F43.6 °F3.64 in.
Annual43.5 °F63.2 °F45.9 in.

Climate Data for Witmer Pennsylvania

Average First Frost DateOct. 21 - Oct. 31
Average Last Frost DateMay 1 - May 10
Average Days With Frost100-125 Days
Plant Hardiness Zone - 2023Zone 7a : 0°F to 5°F
Plant Hardiness Zone - 2012Zone 6b : -5°F to 0°F
Current Drought ConditionsModerate Drought
Köppen Climate ClassificationDfa - Humid Continental Hot Summers With Year Around Precipitation
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