Mifflinville Pennsylvania Climate Data

Monthly Average Climate Data for Mifflinville Pennsylvania

Switch Data to Celsius/Metric Units
MonthAvg. LowAvg. HighAvg. Precip
January20.2 °F36.5 °F2.94 in.
February21.5 °F39.4 °F2.3 in.
March28.6 °F48.7 °F3.07 in.
April38.4 °F62.7 °F3.83 in.
May48.7 °F73.4 °F3.84 in.
June58.0 °F81.3 °F4.62 in.
July62.4 °F85.9 °F4.48 in.
August60.8 °F84.0 °F4.1 in.
September53.4 °F77.1 °F4.77 in.
October42.0 °F64.7 °F3.8 in.
November33.0 °F51.9 °F2.96 in.
December25.6 °F41.3 °F3.13 in.
Annual41.1 °F62.2 °F43.84 in.

Climate Data for Mifflinville Pennsylvania

Average First Frost DateOct. 11 - Oct. 20
Average Last Frost DateMay 1 - May 10
Average Days With Frost125-150 Days
Plant Hardiness Zone - 2023Zone 6b : -5°F to 0°F
Plant Hardiness Zone - 2012Zone 6b : -5°F to 0°F
Current Drought ConditionsSevere Drought
Köppen Climate ClassificationDfb - Humid Continental Mild Summer, Wet All Year
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