Keedysville Maryland Climate Data

Monthly Average Climate Data for Keedysville Maryland

Switch Data to Celsius/Metric Units
MonthAvg. LowAvg. HighAvg. Precip
January23.0 °F41.6 °F3.0 in.
February24.5 °F45.1 °F2.4 in.
March30.8 °F53.6 °F3.57 in.
April41.5 °F66.1 °F3.58 in.
May51.4 °F74.8 °F4.31 in.
June59.9 °F83.3 °F3.82 in.
July64.4 °F87.7 °F3.82 in.
August62.8 °F86.0 °F3.36 in.
September55.9 °F79.3 °F4.16 in.
October43.5 °F67.7 °F3.48 in.
November34.0 °F56.0 °F3.07 in.
December27.4 °F45.3 °F3.33 in.
Annual43.3 °F65.5 °F41.9 in.

Climate Data for Keedysville Maryland

Average First Frost DateOct. 11 - Oct. 20
Average Last Frost DateMay 11 - May 20
Average Days With Frost100-125 Days
Plant Hardiness Zone - 2023Zone 7a : 0°F to 5°F
Plant Hardiness Zone - 2012Zone 6b : -5°F to 0°F
Current Drought ConditionsSevere Drought
Köppen Climate ClassificationDfa - Humid Continental Hot Summers With Year Around Precipitation