Powellville Maryland Climate Data

Monthly Average Climate Data for Powellville Maryland

Switch Data to Celsius/Metric Units
MonthAvg. LowAvg. HighAvg. Precip
January27.2 °F46.3 °F3.51 in.
February28.2 °F48.7 °F3.09 in.
March34.6 °F55.7 °F4.24 in.
April44.1 °F66.7 °F3.45 in.
May53.4 °F75.1 °F3.58 in.
June62.8 °F83.4 °F3.97 in.
July67.8 °F88.0 °F4.24 in.
August65.6 °F85.9 °F4.92 in.
September59.7 °F80.7 °F4.71 in.
October47.9 °F70.4 °F4.14 in.
November37.7 °F59.6 °F3.32 in.
December31.3 °F50.7 °F3.96 in.
Annual46.7 °F67.6 °F47.13 in.

Climate Data for Powellville Maryland

Average First Frost DateOct. 21 - Oct. 31
Average Last Frost DateApr. 21 - Apr. 30
Average Days With Frost75-100 Days
Plant Hardiness Zone - 2023Zone 7b : 5°F to 10°F
Plant Hardiness Zone - 2012Zone 7b : 5°F to 10°F
Current Drought ConditionsModerate Drought
Köppen Climate ClassificationCfa - Humid Subtropical Climate
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