Calvert Beach Maryland Climate Data

Monthly Average Climate Data for Calvert Beach Maryland

Switch Data to Fahrenheit
MonthAvg. LowAvg. HighAvg. Precip
January-1.2 °C7.1 °C81.28 mm
February-0.7 °C8.2 °C71.88 mm
March2.9 °C12.2 °C103.12 mm
April8.6 °C18.4 °C84.07 mm
May14.2 °C23.2 °C104.65 mm
June19.3 °C27.9 °C107.7 mm
July22.1 °C30.3 °C113.28 mm
August21.5 °C29.3 °C110.49 mm
September18.1 °C26.2 °C110.24 mm
October11.8 °C20.3 °C102.36 mm
November5.9 °C14.3 °C80.52 mm
December1.7 °C9.7 °C95 mm
Annual10.4 °C18.9 °C1164.59 mm

Climate Data for Calvert 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 ConditionsNormal
Köppen Climate ClassificationCfa - Humid Subtropical Climate