August weather forecast
Island Beach Heights, NJ

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Weather in August

August, the last month of the summer in Island Beach Heights, is another warm month, with an average temperature varying between 79.9°F (26.6°C) and 70.3°F (21.3°C).

Temperature

Island Beach Heights's shift into August is marked by a subtle change to a still warm 79.9°F (26.6°C) from July's 81.1°F (27.3°C) in temperature. Island Beach Heights reports a consistent average low-temperature of 70.3°F (21.3°C) throughout August nights.

Humidity

In Island Beach Heights, New Jersey, the average relative humidity in August is 76%.

Rainfall

In August, the rain falls for 13.2 days. Throughout August, 1.81" (46mm) of precipitation is accumulated. In Island Beach Heights, during the entire year, the rain falls for 129.4 days and collects up to 15.31" (389mm) of precipitation.

Snowfall

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

Daylight

In Island Beach Heights, the average length of the day in August is 13h and 42min.
On the first day of the month, sunrise is at 5:55 am and sunset at 8:10 pm. On the last day of August, sunrise is at 6:24 am and sunset at 7:29 pm EDT.

Sunshine

In August, the average sunshine is 10.5h.

UV index

June through August, with an average maximum UV index of 6, are months with the highest UV index. A UV Index reading of 6 to 7 represents a high threat to health from unprotected exposure to Sun's UV rays for the average person.
Note: The average daily UV index of 6 in August transforms into the following instructions:
Adopt measures and apply sun safety strategies. Shielding from skin and eye damage is necessary. The Sun's UV radiation is most potent between the hours of 10 a.m. and 4 p.m. Try to avoid direct sunlight during this time. Select sunglasses that boast both UVA and UVB protection to limit the adverse effects of the sun on the eyes.
Updated: Aug 15, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What are August temperatures?

The high-temperature, in August, in Island Beach Heights, records 79.9°F (26.6°C), while the low-temperature is 70.3°F (21.3°C). The average heat index (a.k.a. 'feels like', 'felt air temperature'), which combines relative humidity and air temperature, in July is appraised at 86°F (30°C).

What is the average humidity in August?

In Island Beach Heights, New Jersey, the average relative humidity in August is 76%.

How much does it rain in August?

In Island Beach Heights, New Jersey, during August, the rain falls for 13.2 days and regularly aggregates up to 1.81" (46mm) of precipitation.

When it does not snow?

April through October are months without snowfall.

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

In August, the average day length is 13h and 42min.

When are sunrise and sunset in August?

On the first day of August, sunrise is at 5:55 am and sunset at 8:10 pm. On the last day of the month, sunrise is at 6:24 am and sunset at 7:29 pm EDT.

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

In Island Beach Heights, New Jersey, the average sunshine duration in August is 10.5h.

When is the highest UV index?

June through August, with an average maximum UV index of 6, are months with the highest UV index in Island Beach Heights.

What is the UV index reading in August in Island Beach Heights?

In Island Beach Heights, the average daily maximum UV index in August is 6. A UV Index estimate of 6 to 7 represents a high health vulnerability from unprotected exposure to UV radiation.
Average humidity
Average rainfall days
Average snowfall
Average snowfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in August
Island Beach Heights, NJ

Average temperature in August - Island Beach Heights, NJ
  • Average high temperature in August: 79.9°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 August: 70.3°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 August
Island Beach Heights, NJ

Average pressure in August - Island Beach Heights, NJ
  • Average pressure in August: 29.98"Hg

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

Average wind speed in August
Island Beach Heights, NJ

Average wind speed in August - Island Beach Heights, NJ
  • Average wind speed in August: 7.8mph

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 August
Island Beach Heights, NJ

Average humidity in August - Island Beach Heights, NJ
  • Average humidity in August: 76%

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

Average rainfall in August
Island Beach Heights, NJ

Average rainfall in August - Island Beach Heights, NJ
  • Average rainfall in August: 1.81"

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 August
Island Beach Heights, NJ

Average rainfall days in August - Island Beach Heights, NJ
  • Average rainfall days in August: 13.2 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 August
Island Beach Heights, NJ

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

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

Average snowfall days in August
Island Beach Heights, NJ

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

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

Average daylight in August /
Average sunshine in August
Island Beach Heights, NJ

Average daylight in August / Average sunshine in August - Island Beach Heights, NJ
  • Average daylight in August: 13h and 4min

The month with the longest days is June (Average daylight: 15h and 0min).
The month with the shortest days is December (Average daylight: 9h and 24min).

  • Average sunshine in August: 10h and 3min

The month with the most sunshine is July (Average sunshine: 10h and 42min).
The month with the least sunshine is February (Average sunshine: 4h and 54min).

Average sunshine days in August
Island Beach Heights, NJ

Average sunshine days in August - Island Beach Heights, NJ
  • Average sunshine days in August: 14.8 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 August
Island Beach Heights, NJ

Average UV index in August - Island Beach Heights, NJ
  • Average UV index in August: 6

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, November and December (UV index 2).

Average cloud cover in August
Island Beach Heights, NJ

Average cloud cover in August - Island Beach Heights, NJ
  • Average cloud cover in August: 28

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

Average visibility in August
Island Beach Heights, NJ

Average visibility in August - Island Beach Heights, NJ
  • Average visibility in August: 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).

Island Beach Heights, New Jersey, USA

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