Trafford Pennsylvania Climate Data

Monthly Average Climate Data for Trafford Pennsylvania

Switch Data to Celsius/Metric Units
MonthAvg. LowAvg. HighAvg. Precip
January21.6 °F37.9 °F3.22 in.
February22.7 °F40.5 °F2.52 in.
March29.5 °F49.6 °F3.35 in.
April39.4 °F63.0 °F3.45 in.
May50.1 °F72.9 °F3.92 in.
June58.9 °F80.7 °F4.43 in.
July63.1 °F84.7 °F4.49 in.
August61.8 °F83.3 °F3.85 in.
September54.7 °F76.8 °F3.56 in.
October43.3 °F64.6 °F3.16 in.
November33.6 °F52.3 °F3.02 in.
December26.8 °F42.0 °F3.2 in.
Annual42.1 °F62.4 °F42.17 in.

Climate Data for Trafford Pennsylvania

Average First Frost DateOct. 21 - Oct. 31
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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