Monthly weather forecast and climate
Cape May, NJ

The superior design on the city of Cape May, New Jersey, with deep road veins and city buildings near the vast, blue sea in a far view
The superior design on the city of Cape May, New Jersey, with deep road veins and city buildings near the vast, blue sea in a far view

Weather in January

May, New Jersey, USA - Weather January' itemprop='relatedLink'>January, the same as December, is another cold winter month in Cape May, New Jersey, with average temperature fluctuating between 40.5°F (4.7°C) and 32.2°F (0.1°C). The coldest month is January, with an average high-temperature of 40.5°F (4.7°C) and an average low-temperature of 32.2°F (0.1°C). Weather in January »

Weather in February

The last month of the winter, May, New Jersey, USA - Weather February' itemprop='relatedLink'>February, is also a wintry month in Cape May, New Jersey, with temperature in the range of an average high of 41.4°F (5.2°C) and an average low of 33.6°F (0.9°C). In Cape May, the average high-temperature in February is essentially the same as in January - a still wintry 41.4°F (5.2°C). Weather in February »

Weather in March

May, New Jersey, USA - Weather March' itemprop='relatedLink'>March, the first month of the spring, in Cape May, is a frosty month, with average temperature varying between 39°F (3.9°C) and 46°F (7.8°C). In Cape May, the average high-temperature is practically the same as in February - a chilly 46°F (7.8°C). Weather in March »

Weather in April

May, New Jersey, USA - Weather April' itemprop='relatedLink'>April in Cape May, New Jersey, is a cool spring month, with average temperature ranging between min 47.8°F (8.8°C) and max 55°F (12.8°C). In April, the average high-temperature increases, from a chilly 46°F (7.8°C) in March, to a fresh 55°F (12.8°C). Weather in April »

Weather in May

May, the last month of the spring, in Cape May, is a comfortable month, with average temperature ranging between max 64°F (17.8°C) and min 57.7°F (14.3°C). In Cape May, the average high-temperature in May increases, from a cool 55°F (12.8°C) in April, to an enjoyable 64°F (17.8°C). Weather in May »

Weather in June

The first month of the summer, June, is an agreeable month in Cape May, New Jersey, with average temperature ranging between max 73°F (22.8°C) and min 67.6°F (19.8°C). In June, the average high-temperature rises, from an enjoyable 64°F (17.8°C) in May, to a pleasant 73°F (22.8°C). Weather in June »

Weather in July

July in Cape May, New Jersey, is a warm summer month, with average temperature varying between 79.3°F (26.3°C) and 73.4°F (23°C). The warmest month is July, with an average high-temperature of 79.3°F (26.3°C) and an average low-temperature of 73.4°F (23°C). Weather in July »

Weather in August

The last month of the summer, August, is another warm month in Cape May, New Jersey, with average temperature ranging between min 73°F (22.8°C) and max 78.6°F (25.9°C). In August, the average high-temperature is essentially the same as in July - a still warm 78.6°F (25.9°C). Weather in August »

Weather in September

The first month of the autumn, September, is still a warm month in Cape May, New Jersey, with average temperature ranging between min 67.8°F (19.9°C) and max 73.4°F (23°C). In Cape May, New Jersey, the average high-temperature is relatively the same as in August - a still warm 73.4°F (23°C). Weather in September »

Weather in October

October, the same as September, is another comfortable autumn month in Cape May, New Jersey, with temperature in the range of an average high of 64.9°F (18.3°C) and an average low of 58.3°F (14.6°C). In October, the average high-temperature slightly decreases, from a warm 73.4°F (23°C) in September, to an enjoyable 64.9°F (18.3°C). Weather in October »

Weather in November

November, the last month of the autumn, in Cape May, is also a fresh month, with average temperature varying between 47.1°F (8.4°C) and 54.5°F (12.5°C). In Cape May, the average high-temperature in November drops, from a comfortable 64.9°F (18.3°C) in October, to a cool 54.5°F (12.5°C). Weather in November »

Weather in December

The first month of the winter, December, is also a frosty month in Cape May, New Jersey, with average temperature varying between 39.4°F (4.1°C) and 46.8°F (8.2°C). In December, the average high-temperature marginally drops, from a cool 54.5°F (12.5°C) in November, to a chilly 46.8°F (8.2°C). Weather in December »
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FAQ

What is the coldest month in Cape May?

With an average high-temperature of 40.5°F (4.7°C) and an average low-temperature of 32.2°F (0.1°C), January is the coldest month in Cape May, New Jersey.

How many days does it rain in Cape May?

In Cape May, during the entire year, the rain falls for 158 days and collects up to 35.47" (901mm) of precipitation.

What is the driest month in Cape May?

The month with the least rainfall in Cape May, New Jersey, is January when the rain falls for 8.7 days and typically collects 2.13" (54mm) of precipitation.

When does it snow in Cape May?

Months with snowfall in Cape May are January through March and December.

How many days does it snow in Cape May?

Throughout the year, in Cape May, New Jersey, there are 8.3 snowfall days, and 3.11" (79mm) of snow is accumulated.

What is the month with the lowest UV index in Cape May?

Months with the lowest UV index in Cape May, New Jersey, are January, February and December, with an average maximum UV index of 2.

What months are the ocean coldest in Cape May?

February and March, with an average ocean temperature of 42.8°F (6°C), are months with the coldest seawater.

What is the month with the least sunshine in Cape May?

With an average of 4.9h of sunshine, February has the least sunshine of the year in Cape May.

When it does not snow in Cape May?

April through November are months without snowfall.

What is the most humid month in Cape May?

May is the most humid month in Cape May, New Jersey, with an average relative humidity of 82%.

When are the longest days in Cape May?

The month with the longest days in Cape May, New Jersey, is June, with an average of 14.9h of daylight.

When is the highest UV index in Cape May?

Months with the highest UV index in Cape May are June through August, with an average maximum UV index of 6.

What is the warmest month in Cape May?

July is the warmest month in Cape May, New Jersey, with an average high-temperature of 79.3°F (26.3°C) and an average low-temperature of 73.4°F (23°C).

What month has the most sunshine in Cape May?

With an average of 10.9h of sunshine, July has the most sunshine of the year in Cape May, New Jersey.

What is the rainiest month in Cape May?

The month with the most rainfall is August when the rain falls for 16 days and typically aggregates up to 3.86" (98mm) of precipitation.

When is the ocean warmest in Cape May?

With an average ocean temperature of 75.2°F (24°C), August is the month with the warmest seawater in Cape May, New Jersey.

What is the least humid month in Cape May?

The least humid month in Cape May, New Jersey, is November, with an average relative humidity of 73%.

When does it snow the most in Cape May?

December is the month with the most snowfall in Cape May, New Jersey. Snow falls for 1.3 days and accumulates 1.06" (27mm) of snow.

What is the month with the shortest days in Cape May?

December has the shortest days of the year in Cape May, with an average of 9.5h of daylight.

Average pressure
Cape May, NJ

Average pressure - Cape May, NJ

The month with the highest atmospheric pressure is November (30.12").
The month with the lowest atmospheric pressure is June (29.94").

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Average wind speed
Cape May, NJ

Average wind speed - Cape May, NJ

The windiest month (with the highest average wind speed) is January (13.5mph).
The calmest month (with the lowest average wind speed) is July (9.2mph).

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Average rainfall
Cape May, NJ

Average rainfall - Cape May, NJ

The wettest month (with the highest rainfall) is August (3.86").
The driest month (with the least rainfall) is January (2.13").

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Average rainfall days
Cape May, NJ

Average rainfall days - Cape May, NJ

The month with the highest number of rainy days is July (17.3 days).
The month with the least rainy days is January (8.7 days).

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Average snowfall
Cape May, NJ

Average snowfall - Cape May, NJ

The month with the highest snowfall is December (1.06").
Months with the least snowfall are April, May, June, July, August, September, October and November (0").

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Average snowfall days
Cape May, NJ

Average snowfall days - Cape May, NJ

The month with the highest number of snowfall days is February (2.5 days).
Months with the least snowfall days are April, May, June, July, August, September and October (0 days).

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Average sea temperature
Cape May, NJ

Average sea temperature - Cape May, NJ

The best month for swimming (with the highest average sea temperature) is August (75°F).
The coldest months (with the lowest average sea temperature) are February and March (43°F).

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Average daylight / Average sunshine
Cape May, NJ

Average daylight / Average sunshine - Cape May, NJ

The month with the longest days is June (Average daylight: 14.9h).
The month with the shortest days is December (Average daylight: 9.5h).

The month with the most sunshine is July (Average sunshine: 10.9h).
The month with the least sunshine is February (Average sunshine: 4.9h).

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Average sunshine days
Cape May, NJ

Average sunshine days - Cape May, NJ

The month with the most sunshine days is November (18.9 days).
Months with the least sunshine days are May and June (12.5 days).

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Average UV index
Cape May, NJ

Average UV index - Cape May, NJ

Months with the highest UV index are June, July and August (UV index 6).
Months with the lowest UV index are January, February and December (UV index 2).

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Average visibility
Cape May, NJ

Average visibility - Cape May, NJ

Months with the highest visibility are January, February, March, April, May, June, July, August, September, October, November and December (6mi).
Months with the lowest visibility are January, February, March, April, May, June, July, August, September, October, November and December (6mi).

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