April weather forecast and climate
Island Beach Heights, NJ

April is a moderate spring month in Island Beach Heights, New Jersey, with average temperature ranging between min 45.5°F (7.5°C) and max 56.5°F (13.6°C).

Temperature

In April, the average high-temperature rises, from a frosty 47.1°F (8.4°C) in March, to a mild 56.5°F (13.6°C). In Island Beach Heights, the average low-temperature is 45.5°F (7.5°C).

Humidity

In Island Beach Heights, the average relative humidity is 75%.

Rainfall

In April, in Island Beach Heights, New Jersey, the rain falls for 11.3 days. Throughout April, 1.14" (29mm) of precipitation is accumulated. Throughout the year, there are 129.4 rainfall days, and 15.31" (389mm) of precipitation is accumulated.

Snowfall

In Island Beach Heights, New Jersey, snow does not fall through October.

Daylight

In April, the average length of the day in Island Beach Heights is 13.3h.

Sunshine

The average sunshine in April is 8.6h.

UV index

The average daily maximum UV index in Island Beach Heights is 4. A UV Index value of 3 to 5 symbolizes a medium health hazard from the exposure to the Sun's UV rays for average individuals.
Note: The daily maximum UV index of 4 in April interpret into the following advice:
Take precautions - Protection against sun damage is advised. The solar radiation is most powerful near the mid-day, so the exposure to the direct Sun should be reduced accordingly. 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.

What is the temperature in April in Island Beach Heights?

In Island Beach Heights, New Jersey, in April, the average high-temperature is 56.5°F (13.6°C), and the average low-temperature is 45.5°F (7.5°C).

What is the average humidity in April in Island Beach Heights?

In April, the average relative humidity in Island Beach Heights, New Jersey, is 75%.

How much does it rain in Island Beach Heights in April?

In Island Beach Heights, New Jersey, during April, the rain falls for 11.3 days and regularly aggregates up to 1.14" (29mm) of precipitation.

Does it snow in Island Beach Heights in April?

In April, in Island Beach Heights, it doesn't snow. March is the latest month when it typically snows.

When it does not snow in Island Beach Heights?

In Island Beach Heights snow does not fall in April through October.

How many hours of daylight does Island Beach Heights have in April?

In Island Beach Heights, New Jersey, the average length of the day in April is 13.3h.

How many hours of sunshine does Island Beach Heights have in April?

In Island Beach Heights, the average sunshine in April is 8.6h.

What is the UV index intensity in April in Island Beach Heights?

In Island Beach Heights, New Jersey, the average daily maximum UV index in April is 4. A UV Index value of 3 to 5 symbolizes a moderate vulnerability from the exposure to the Sun's UV rays.
Average temperature in April - Island Beach Heights, NJ
  • Average high temperature in April: 56.5°F

The warmest month (with the highest average high temperature) is July (81.1°F).
The month with the lowest average high temperature is January (38.7°F).

  • Average low temperature in April: 45.5°F

The month with the highest average low temperature is July (70.7°F).
The coldest month (with the lowest average low temperature) is January (28.8°F).

Average pressure in April - Island Beach Heights, NJ
  • Average pressure in April: 29.99"

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

Average wind speed in April - Island Beach Heights, NJ
  • Average wind speed in April: 10.9mph

The windiest month (with the highest average wind speed) is January (11.9mph).
The calmest months (with the lowest average wind speed) are July and August (7.8mph).

Average humidity in April - Island Beach Heights, NJ
  • Average humidity in April: 75%

Months with the highest relative humidity are May and June (80%).
Months with the lowest relative humidity are January, March and November (74%).

Average rainfall in April - Island Beach Heights, NJ
  • Average rainfall in April: 1.14"

The wettest month (with the highest rainfall) is July (1.97").
The driest month (with the least rainfall) is January (0.79").

Average rainfall days in April - Island Beach Heights, NJ
  • Average rainfall days in April: 11.3 days

The month with the highest number of rainy days is July (14.3 days).
The month with the least rainy days is January (6.9 days).

Average snowfall in April - Island Beach Heights, NJ
  • Average snowfall in April: 0"

The month with the highest snowfall is December (0.75").
Months with the least snowfall are April, May, June, July, August, September and October (0").

Average snowfall days in April - Island Beach Heights, NJ
  • Average snowfall days in April: 0 days

The month with the highest number of snowfall days is January (4.3 days).
Months with the least snowfall days are April, May, June, July, August, September and October (0 days).

Average daylight in April / Average sunshine in April - Island Beach Heights, 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: 9.4h).

  • Average sunshine in April: 8.6h

The month with the most sunshine is July (Average sunshine: 10.7h).
The month with the least sunshine is February (Average sunshine: 4.9h).

Average sunshine days in April - Island Beach Heights, NJ
  • Average sunshine days in April: 16.9 days

The month with the most sunshine days is November (20.6 days).
The month with the least sunshine days is July (13.9 days).

Average UV index in April - Island Beach Heights, 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).

Average cloud cover in April - Island Beach Heights, NJ
  • Average cloud cover in April: 42

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).

Average visibility in April - Island Beach Heights, 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).