April weather forecast and climate
Red Bank, NJ

Weather in April

April is a moderate spring month in Red Bank, New Jersey, with average temperature fluctuating between 55.6°F (13.1°C) and 45.1°F (7.3°C).

Temperature

In Red Bank, New Jersey, the average high-temperature in April increases, from a chilly 46°F (7.8°C) in March, to a moderate 55.6°F (13.1°C). The average low-temperature, in April, is 45.1°F (7.3°C).

Humidity

The average relative humidity in Red Bank is 75%.

Rainfall

In Red Bank, it is raining for 11.5 days, with typically 0.94" (24mm) of accumulated precipitation. Throughout the year, in Red Bank, New Jersey, there are 125.1 rainfall days, and 12.64" (321mm) of precipitation is accumulated.

Snowfall

April through September and November are months without snowfall in Red Bank.

Ocean temperature

In Red Bank, in April, the average water temperature is 46°F (7.8°C).
Note: Swimming in 46°F (7.8°C) is considered dangerous. Unprotected immersion in temperatures below 50°F (10°C) causes quickly maximum intensity cold shock with hyperventilation.

Daylight

In Red Bank, New Jersey, the average length of the day is 13.3h.

Sunshine

The average sunshine in Red Bank is 8.6h.

UV index

In April, the average daily maximum UV index is 4. A UV Index of 3 to 5 symbolizes a moderate health risk from the exposure to the Sun's UV rays for ordinary individuals.
Note: The average daily UV index of 4 in April transform into the following instructions:
Take precautions. Light skin individuals may get burned in less than 30 minutes. The solar radiation is most powerful near the mid-day, so the exposure to the direct Sun should be reduced accordingly. A wide-brim hat offers excellent sun protection for eyes, ears, face, and neck. Sunglasses with UVA and UVB protection significantly reduce eye damage from sun exposure. Tightly woven, loose-fitting clothes provide additional protection from the Sun.
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FAQ

What is the average humidity in April in Red Bank?

The average relative humidity in April in Red Bank, New Jersey, is 75%.

How many days does it rain in April in Red Bank?

In Red Bank, New Jersey, in April, during 11.5 rainfall days, 0.94" (24mm) of precipitation is typically accumulated.

When it does not snow in Red Bank?

In Red Bank snow does not fall in April through September and November.

Does it snow in Red Bank in April?

In April, in Red Bank, it doesn't snow. March is the latest month when it typically snows.

What is the water temperature in April in Red Bank?

In Red Bank, the average seawater temperature in April is 46°F (7.8°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 Red Bank have in April?

In April, the average length of the day in Red Bank is 13.3h.

How many hours of sunshine does Red Bank have in April?

The average sunshine in April is 8.6h.

What is the UV index intensity in April in Red Bank?

In Red Bank, the average daily maximum UV index in April is 4. A UV Index of 3 to 5 symbolizes a medium hazard to health from unprotected exposure to the UV radiation.

Average temperature in April
Red Bank, NJ

Average temperature in April - Red Bank, NJ
  • Average high temperature in April: 55.6°F

The warmest month (with the highest average high temperature) is July (80.2°F).
The month with the lowest average high temperature is January (37.9°F).

  • Average low temperature in April: 45.1°F

The month with the highest average low temperature is July (71.2°F).
The coldest month (with the lowest average low temperature) is January (28.8°F).

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Average pressure in April
Red Bank, NJ

Average pressure in April - Red Bank, NJ
  • Average pressure in April: 29.98"

The month with the highest atmospheric pressure is November (30.11").
The month with the lowest atmospheric pressure is June (29.93").

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Average wind speed in April
Red Bank, NJ

Average wind speed in April - Red Bank, NJ
  • Average wind speed in April: 10.9mph

The windiest month (with the highest average wind speed) is January (12.4mph).
The calmest month (with the lowest average wind speed) is July (7.9mph).

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Average humidity in April
Red Bank, NJ

Average humidity in April - Red Bank, NJ
  • Average humidity in April: 75%

Months with the highest relative humidity are May and June (79%).
The month with the lowest relative humidity is November (73%).

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Average rainfall in April
Red Bank, NJ

Average rainfall in April - Red Bank, NJ
  • Average rainfall in April: 0.94"

The wettest month (with the highest rainfall) is July (1.61").
The driest month (with the least rainfall) is January (0.63").

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Average rainfall days in April
Red Bank, NJ

Average rainfall days in April - Red Bank, NJ
  • Average rainfall days in April: 11.5 days

The month with the highest number of rainy days is July (15.1 days).
The month with the least rainy days is January (6.5 days).

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Average snowfall in April
Red Bank, NJ

Average snowfall in April - Red Bank, NJ
  • Average snowfall in April: 0"

The month with the highest snowfall is December (0.47").
Months with the least snowfall are April, May, June, July, August, September and November (0").

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Average snowfall days in April
Red Bank, NJ

Average snowfall days in April - Red Bank, NJ
  • Average snowfall days in April: 0 days

The month with the highest number of snowfall days is January (3.9 days).
Months with the least snowfall days are April, May, June, July, August and September (0 days).

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Average sea temperature in April
Red Bank, NJ

Average sea temperature in April - Red Bank, NJ
  • Average sea temperature in April: 46°F

The best month for swimming (with the highest average sea temperature) is August (74.8°F).
The coldest month (with the lowest average sea temperature) is February (40.4°F).

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Average daylight in April /
Average sunshine in April
Red Bank, NJ

Average daylight in April / Average sunshine in April - Red Bank, NJ
  • Average daylight in April: 13.3h

The month with the longest days is June (Average daylight: 15h).
The month with the shortest days is December (Average daylight: 9.3h).

  • Average sunshine in April: 8.6h

The month with the most sunshine is July (Average sunshine: 10.8h).
The month with the least sunshine is February (Average sunshine: 4.9h).

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Average sunshine days in April
Red Bank, NJ

Average sunshine days in April - Red Bank, NJ
  • Average sunshine days in April: 16.7 days

The month with the most sunshine days is November (21.6 days).
The month with the least sunshine days is July (13 days).

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Average UV index in April
Red Bank, NJ

Average UV index in April - Red Bank, NJ
  • Average UV index in April: 4

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

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Average cloud cover in April
Red Bank, NJ

Average cloud cover in April - Red Bank, NJ
  • Average cloud cover in April: 43

The month with the most cloud cover is February (Cloud cover 47).
Months with the least cloud cover are July and August (Cloud cover 28).

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Average visibility in April
Red Bank, NJ

Average visibility in April - Red Bank, NJ
  • Average visibility in April: 6mi

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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