April weather forecast
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 April

May, New Jersey, USA - Weather April' itemprop='relatedLink'>April in Cape May, New Jersey, is a fresh spring month, with an average temperature varying between 47.8°F (8.8°C) and 55°F (12.8°C).

Temperature

In April, the average high-temperature increases from a frosty 46°F (7.8°C) in March to a cool 55°F (12.8°C). In Cape May, the average low-temperature is 47.8°F (8.8°C).

Humidity

The average relative humidity in April in Cape May is 77%.

Rainfall

In Cape May, New Jersey, in April, it is raining for 14 days, with typically 2.52" (64mm) of accumulated precipitation. In Cape May, during the entire year, the rain falls for 158 days and collects up to 35.47" (901mm) of precipitation.

Snowfall

April through November are months without snowfall.

Ocean temperature

In April, the average ocean temperature is 48.2°F (9°C).
Note: At temperatures below 50°F (10°C), swimming in a suitably protected swimsuit is feasible; otherwise, cold shock and loss of breathing control are imminent. Even a short swim, without thermal protection, at temperatures around 55.4°F (13°C) is not comfortable.

Daylight

In April, the average length of the day is 13h and 15min.
On the first day of the month, sunrise is at 6:43 am and sunset at 7:23 pm. On the last day of April, in Cape May, sunrise is at 6:02 am and sunset at 7:51 pm EDT.

Sunshine

In Cape May, New Jersey, the average sunshine in April is 8.9h.

UV index

The average daily maximum UV index in April in Cape May, New Jersey, is 4. A UV Index reading of 3 to 5 represents a moderate threat to health from unsafe exposure to UV radiation for average individuals.
Note: In April, the average maximum UV index of 4 translate into the following recommendations:
Take precautions - Protection against sun damage is advised. The Sun's most intense and consequently most harmful UV radiation during midday hours should be decreased by minimizing exposure and seeking shade. Sun-protective clothing, a long-sleeved shirt and pants, a wide-brimmed hat, and UVA and UVB-blocking sunglasses are particularly helpful in blocking UV radiation's harmful effects.
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FAQ

What is the temperature in April in Cape May?

In Cape May, New Jersey, in April, the average high-temperature is 55°F (12.8°C), and the average low-temperature is 47.8°F (8.8°C).

What is the average humidity in April in Cape May?

The average relative humidity in April is 77%.

How many days does it rain in April in Cape May?

In Cape May, during April, the rain falls for 14 days and regularly aggregates up to 2.52" (64mm) of precipitation.

When it does not snow in Cape May?

In Cape May, New Jersey, snow does not fall in April through November.

Does it snow in Cape May in April?

In April, in Cape May, New Jersey, it doesn't snow. March is the latest month when it typically snows.

What is the water temperature in April in Cape May?

In Cape May, New Jersey, in April, the average water temperature is 48.2°F (9°C). At temperatures below 50°F (10°C), swimming in a suitably protected swimsuit is feasible; otherwise, cold shock and loss of breathing control are imminent. Even a short swim, without thermal protection, at temperatures around 55.4°F (13°C) is not comfortable.

How many hours of daylight does Cape May have in April?

The average day length in April in Cape May, New Jersey, is 13h and 15min.

What time are sunrise and sunset in April in Cape May?

On the first day of April in Cape May, New Jersey, sunrise is at 6:43 am and sunset at 7:23 pm. On the last day of the month, sunrise is at 6:02 am and sunset at 7:51 pm EDT.

How long on average sun shines in April in Cape May?

In April, the average sunshine duration in Cape May, New Jersey, is 8.9h.

What is the UV index intensity in April in Cape May?

The average daily maximum UV index in April in Cape May, New Jersey, is 4. A UV Index estimate of 3 to 5 represents a medium hazard to health from exposure to the Sun's UV radiation.
Average humidity
Average rainfall days
Average snowfall
Average snowfall days
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in April
Cape May, NJ

Average temperature in April - Cape May, NJ
  • Average high temperature in April: 55°F

The warmest month (with the highest average high temperature) is July (79.3°F).
The month with the lowest average high temperature is January (40.5°F).

  • Average low temperature in April: 47.8°F

The month with the highest average low temperature is July (73.4°F).
The coldest month (with the lowest average low temperature) is January (32.2°F).

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Average pressure in April
Cape May, NJ

Average pressure in April - Cape May, NJ
  • Average pressure in April: 30"Hg

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

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Average wind speed in April
Cape May, NJ

Average wind speed in April - Cape May, NJ
  • Average wind speed in April: 12.8mph

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 humidity in April
Cape May, NJ

Average humidity in April - Cape May, NJ
  • Average humidity in April: 77%

The month with the highest relative humidity is May (82%).
The month with the lowest relative humidity is November (73%).

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Average rainfall in April
Cape May, NJ

Average rainfall in April - Cape May, NJ
  • Average rainfall in April: 2.52"

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 in April
Cape May, NJ

Average rainfall days in April - Cape May, NJ
  • Average rainfall days in April: 14 days

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 in April
Cape May, NJ

Average snowfall in April - Cape May, NJ
  • Average snowfall in April: 0"

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

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Average snowfall days in April
Cape May, NJ

Average snowfall days in April - Cape May, NJ
  • Average snowfall days in April: 0 days

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

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Average sea temperature in April
Cape May, NJ

Average sea temperature in April - Cape May, NJ
  • Average sea temperature in April: 48°F

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 in April /
Average sunshine in April
Cape May, NJ

Average daylight in April / Average sunshine in April - Cape May, NJ
  • Average daylight in April: 13h and 15min

The month with the longest days is June (Average daylight: 14h and 51min).
The month with the shortest days is December (Average daylight: 9h and 29min).

  • Average sunshine in April: 8h and 54min

The month with the most sunshine is July (Average sunshine: 10h and 54min).
The month with the least sunshine is February (Average sunshine: 4h and 54min).

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Average sunshine days in April
Cape May, NJ

Average sunshine days in April - Cape May, NJ
  • Average sunshine days in April: 15.3 days

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

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Average UV index in April
Cape May, NJ

Average UV index in April - Cape May, NJ
  • Average UV index in April: 4

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

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Average cloud cover in April
Cape May, NJ

Average cloud cover in April - Cape May, NJ
  • Average cloud cover in April: 40

The month with the most cloud cover is February (Cloud cover 46).
The month with the least cloud cover is July (Cloud cover 26).

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Average visibility in April
Cape May, NJ

Average visibility in April - Cape May, NJ
  • Average visibility in April: 6mi

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

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