Finleyville Pennsylvania Climate Data

Monthly Average Climate Data for Finleyville Pennsylvania

Switch Data to Celsius/Metric Units
MonthAvg. LowAvg. HighAvg. Precip
January21.2 °F37.1 °F3.18 in.
February22.4 °F39.8 °F2.57 in.
March29.5 °F49.1 °F3.31 in.
April39.6 °F62.4 °F3.34 in.
May49.9 °F71.9 °F4.21 in.
June58.7 °F79.7 °F4.4 in.
July62.9 °F83.7 °F4.45 in.
August61.4 °F82.5 °F3.55 in.
September54.5 °F76.1 °F3.55 in.
October43.1 °F64.0 °F2.99 in.
November33.6 °F51.9 °F3.06 in.
December26.4 °F41.5 °F3.17 in.
Annual41.9 °F61.6 °F41.78 in.

Climate Data for Finleyville 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 6a : -10°F to -5°F
Current Drought ConditionsSevere Drought
Köppen Climate ClassificationDfa - Humid Continental Hot Summers With Year Around Precipitation
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