Martinsburg Pennsylvania Climate Data

Monthly Average Climate Data for Martinsburg Pennsylvania

Switch Data to Celsius/Metric Units
MonthAvg. LowAvg. HighAvg. Precip
January19.8 °F34.9 °F2.92 in.
February21.0 °F38.0 °F2.47 in.
March27.8 °F46.5 °F3.47 in.
April38.5 °F60.0 °F3.65 in.
May48.6 °F69.8 °F3.74 in.
June57.4 °F77.8 °F3.83 in.
July61.3 °F82.1 °F3.48 in.
August59.7 °F80.6 °F3.4 in.
September52.9 °F73.9 °F3.87 in.
October42.2 °F62.2 °F3.44 in.
November32.5 °F49.9 °F3.12 in.
December24.9 °F39.1 °F3.27 in.
Annual40.6 °F59.6 °F40.66 in.

Climate Data for Martinsburg Pennsylvania

Average First Frost DateOct. 11 - Oct. 20
Average Last Frost DateMay 11 - May 20
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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