Climate in Cape May (New Jersey), United States of America

The graphs below show the monthly weather averages over the year.

Average day and night temperature

The mean minimum and maximum temperatures over the year.

Average monthly minimum and maximum temperature in Cape May, the United States of America

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Average water temperature

The mean water temperature over the year.

Average monthly water temperature in Cape May, the United States of America

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Monthly precipitation

The mean monthly precipitation over the year, including rain, snow, hail etc.

Average monthly rainfall, snow, precipitation in Cape May, the United States of America

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Monthly rainy days

The average number of days each month with rain, snow, hail etc.

Average monthly rainy days in Cape May, the United States of America

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Weather Forecasts for Cape May (NJ)

Fri   Mar 29
13°C | 5°C
NW 29 km/h
clear and no rain

clear and no rain

Sat   Mar 30
13°C | 5°C
S 22 km/h
broken clouds and no rain

broken clouds and no rain

Sun   Mar 31
15°C | 8°C
NW 18 km/h
partly cloudy and no rain

partly cloudy and no rain

The best time of year to visit Cape May in the United States of America

During the months of May and September you are most likely to experience good weather with pleasant average temperatures that fall between 20°C and 26°C.

Other facts from our historical weather data:

  • When is summer in Cape May?
    The hottest season / summer takes place in June, July, August and September.
  • Which is the warmest month in Cape May?
    July has an average maximum temperature of 29°C and is the warmest month of the year.
  • Which is the coldest month in Cape May?
    The coldest month is February with an average maximum temperature of 6°C.
  • Which is the wettest month in Cape May?
    October tops the wettest month list with 123 mm of rainfall.
  • Which is the driest month in Cape May?
    May is the driest month with 73 mm of precipitation.

  • No idea where to travel to this year? We have a tool that recommends destinations based on your ideal conditions. Find out where to go with our weather planner.