Chesapeake Beach Maryland Climate Data

Monthly Average Climate Data for Chesapeake Beach Maryland

Switch Data to Fahrenheit
MonthAvg. LowAvg. HighAvg. Precip
January-1.4 °C6.3 °C79.5 mm
February-1.1 °C7.6 °C69.34 mm
March2.7 °C11.8 °C101.85 mm
April8.3 °C18.2 °C81.79 mm
May13.8 °C23.1 °C108.2 mm
June19.2 °C27.8 °C110.24 mm
July22 °C30.3 °C113.79 mm
August21.4 °C29.4 °C107.44 mm
September18 °C26.1 °C111.25 mm
October11.7 °C20 °C103.12 mm
November5.9 °C13.8 °C81.03 mm
December1.4 °C8.7 °C93.73 mm
Annual10.2 °C18.6 °C1161.28 mm

Climate Data for Chesapeake Beach 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 8a : -12.2°C to -9.4°C
Plant Hardiness Zone - 2012Zone 7b : -15°C to -12.2°C
Current Drought ConditionsAbnormally Dry
Köppen Climate ClassificationCfa - Humid Subtropical Climate