Walker Mill Maryland Climate Data

Monthly Average Climate Data for Walker Mill Maryland

Switch Data to Celsius/Metric Units
MonthAvg. LowAvg. HighAvg. Precip
January27.0 °F43.7 °F3.04 in.
February28.3 °F46.8 °F2.65 in.
March35.2 °F54.8 °F3.93 in.
April45.3 °F66.3 °F3.43 in.
May55.0 °F74.8 °F4.38 in.
June64.3 °F83.3 °F4.61 in.
July69.1 °F87.8 °F4.62 in.
August67.3 °F86.1 °F3.64 in.
September60.6 °F79.5 °F4.39 in.
October48.6 °F68.0 °F3.8 in.
November38.3 °F57.3 °F3.07 in.
December31.2 °F47.7 °F3.73 in.
Annual47.5 °F66.3 °F45.29 in.

Climate Data for Walker Mill Maryland

Average First Frost DateNov. 1 - Nov. 10
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 7a : 0°F to 5°F
Current Drought ConditionsModerate Drought
Köppen Climate ClassificationCfa - Humid Subtropical Climate
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