Erie Pennsylvania Climate Data

Monthly Average Climate Data for Erie Pennsylvania

Switch Data to Celsius/Metric Units
MonthAvg. LowAvg. HighAvg. Precip
January21.2 °F33.5 °F3.08 in.
February21.1 °F34.2 °F2.22 in.
March27.5 °F41.5 °F2.77 in.
April38.3 °F53.8 °F3.61 in.
May49.7 °F65.2 °F3.42 in.
June59.7 °F74.4 °F3.88 in.
July64.7 °F78.1 °F3.91 in.
August64.0 °F77.4 °F3.35 in.
September56.5 °F72.0 °F4.58 in.
October46.0 °F60.1 °F4.63 in.
November36.5 °F48.7 °F3.66 in.
December28.1 °F39.2 °F3.42 in.
Annual42.8 °F56.5 °F42.53 in.

Climate Data for Erie Pennsylvania

Average First Frost DateNov. 1 - Nov. 10
Average Last Frost DateMay 11 - May 20
Average Days With Frost100-125 Days
Plant Hardiness Zone - 2023Zone 7a : 0°F to 5°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