Brookeville Maryland Climate Data

Monthly Average Climate Data for Brookeville Maryland

Switch Data to Celsius/Metric Units
MonthAvg. LowAvg. HighAvg. Precip
January25.2 °F42.4 °F3.23 in.
February26.5 °F45.5 °F2.89 in.
March33.3 °F54.0 °F4.11 in.
April43.2 °F66.0 °F3.58 in.
May53.0 °F74.5 °F4.51 in.
June61.9 °F82.9 °F4.54 in.
July66.6 °F87.1 °F4.37 in.
August64.8 °F85.2 °F3.72 in.
September58.2 °F78.5 °F4.52 in.
October46.2 °F67.1 °F3.99 in.
November36.3 °F56.2 °F3.32 in.
December29.3 °F46.3 °F3.78 in.
Annual45.4 °F65.5 °F46.56 in.

Climate Data for Brookeville 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 : 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