Milroy Pennsylvania Climate Data

Monthly Average Climate Data for Milroy Pennsylvania

Switch Data to Celsius/Metric Units
MonthAvg. LowAvg. HighAvg. Precip
January19.0 °F35.3 °F2.96 in.
February20.1 °F38.7 °F2.34 in.
March27.0 °F47.7 °F3.37 in.
April37.2 °F61.2 °F3.32 in.
May47.7 °F71.6 °F3.75 in.
June56.9 °F79.5 °F3.49 in.
July60.9 °F83.8 °F3.38 in.
August59.3 °F82.1 °F3.24 in.
September52.0 °F75.0 °F4.34 in.
October40.9 °F63.1 °F3.46 in.
November31.5 °F51.0 °F3.07 in.
December24.4 °F39.8 °F3.29 in.
Annual39.7 °F60.7 °F40.01 in.

Climate Data for Milroy 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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