Broomes Island Maryland Climate Data

Monthly Average Climate Data for Broomes Island Maryland

Switch Data to Celsius/Metric Units
MonthAvg. LowAvg. HighAvg. Precip
January28.7 °F44.9 °F3.18 in.
February30.0 °F46.9 °F2.83 in.
March36.6 °F54.4 °F4.09 in.
April46.5 °F66.3 °F3.33 in.
May56.0 °F74.5 °F4.11 in.
June64.9 °F83.0 °F4.21 in.
July69.7 °F87.2 °F4.45 in.
August68.0 °F85.4 °F4.32 in.
September61.6 °F79.8 °F4.35 in.
October49.9 °F69.0 °F4.03 in.
November39.8 °F58.0 °F3.2 in.
December33.4 °F49.5 °F3.75 in.
Annual48.8 °F66.6 °F45.85 in.

Climate Data for Broomes Island Maryland

Average First Frost DateNov. 1 - Nov. 10
Average Last Frost DateApr. 11 - Apr. 20
Average Days With Frost75-100 Days
Plant Hardiness Zone - 2023Zone 8a : 10°F to 15°F
Plant Hardiness Zone - 2012Zone 7b : 5°F to 10°F
Current Drought ConditionsAbnormally Dry
Köppen Climate ClassificationCfa - Humid Subtropical Climate
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