Dunbar Pennsylvania Climate Data

Monthly Average Climate Data for Dunbar Pennsylvania

Switch Data to Celsius/Metric Units
MonthAvg. LowAvg. HighAvg. Precip
January20.8 °F38.4 °F3.37 in.
February21.9 °F41.3 °F2.92 in.
March28.8 °F50.6 °F3.65 in.
April38.2 °F63.4 °F4.0 in.
May48.7 °F72.8 °F4.73 in.
June57.5 °F80.4 °F4.94 in.
July61.7 °F83.9 °F4.74 in.
August60.4 °F83.2 °F4.1 in.
September53.0 °F76.8 °F3.78 in.
October41.7 °F65.0 °F3.35 in.
November32.2 °F52.7 °F3.44 in.
December25.8 °F42.5 °F3.34 in.
Annual40.9 °F62.6 °F46.36 in.

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