Lochearn Maryland Climate Data

Monthly Average Climate Data for Lochearn Maryland

Switch Data to Fahrenheit
MonthAvg. LowAvg. HighAvg. Precip
January-3.9 °C5.9 °C91.44 mm
February-2.9 °C7.6 °C72.39 mm
March0.8 °C12.3 °C108.71 mm
April6.4 °C18.9 °C99.31 mm
May11.6 °C23.9 °C110.49 mm
June16.7 °C28.7 °C106.17 mm
July19.5 °C31.1 °C111 mm
August18.4 °C30 °C90.42 mm
September14.7 °C26.2 °C118.11 mm
October8.1 °C19.8 °C106.17 mm
November2.7 °C13.6 °C84.84 mm
December-1.2 °C8.1 °C98.3 mm
Annual7.6 °C18.8 °C1197.35 mm

Climate Data for Lochearn Maryland

Average First Frost DateOct. 21 - Oct. 31
Average Last Frost DateMay 1 - May 10
Average Days With Frost75-100 Days
Plant Hardiness Zone - 2023Zone 7b : -15°C to -12.2°C
Plant Hardiness Zone - 2012Zone 7a : -17.8°C to -15°C
Current Drought ConditionsModerate Drought
Köppen Climate ClassificationCfa - Humid Subtropical Climate
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