Cape May New Jersey Climate Data

Monthly Average Climate Data for Cape May New Jersey

Switch Data to Celsius/Metric Units
MonthAvg. LowAvg. HighAvg. Precip
January29.4 °F42.4 °F3.23 in.
February29.9 °F43.3 °F2.84 in.
March36.2 °F49.4 °F4.21 in.
April45.6 °F59.0 °F3.41 in.
May54.7 °F68.7 °F3.64 in.
June64.2 °F77.7 °F3.53 in.
July69.5 °F82.8 °F4.23 in.
August69.1 °F81.7 °F4.3 in.
September63.7 °F76.7 °F3.56 in.
October53.2 °F66.3 °F4.29 in.
November42.3 °F56.0 °F3.29 in.
December34.3 °F47.5 °F4.07 in.
Annual49.3 °F62.6 °F44.6 in.

Climate Data for Cape May New Jersey

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 : 10°F to 15°F
Plant Hardiness Zone - 2012Zone 7b : 5°F to 10°F
Current Drought ConditionsNormal
Köppen Climate ClassificationCfa - Humid Subtropical Climate
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