McSherrystown Pennsylvania Climate Data

Monthly Average Climate Data for McSherrystown Pennsylvania

Switch Data to Celsius/Metric Units
MonthAvg. LowAvg. HighAvg. Precip
January22.4 °F39.4 °F3.15 in.
February23.8 °F42.4 °F2.62 in.
March30.9 °F51.2 °F3.9 in.
April41.3 °F63.7 °F3.49 in.
May50.9 °F73.0 °F4.04 in.
June60.4 °F81.6 °F3.73 in.
July64.7 °F86.0 °F4.18 in.
August62.8 °F84.2 °F3.71 in.
September55.8 °F77.5 °F4.78 in.
October44.3 °F65.5 °F3.85 in.
November34.6 °F54.5 °F3.1 in.
December27.2 °F43.7 °F3.52 in.
Annual43.3 °F63.6 °F44.07 in.

Climate Data for McSherrystown 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 6b : -5°F to 0°F
Plant Hardiness Zone - 2012Zone 6b : -5°F to 0°F
Current Drought ConditionsAbnormally Dry
Köppen Climate ClassificationDfa - Humid Continental Hot Summers With Year Around Precipitation
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