August weather forecast
Harvey Cedars, NJ

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Weather in August

The last month of the summer, August, is also a moderately hot month in Harvey Cedars, New Jersey, with temperature in the range of an average high of 79.9°F (26.6°C) and an average low of 70.9°F (21.6°C).

Temperature

August's presence records an average high-temperature of a still moderately hot 79.9°F (26.6°C), closely mirroring July's climate. In August, Harvey Cedars temperatures settle at a low of 70.9°F (21.6°C) during the nights, reflecting a minor change from daytime highs.

Humidity

In August, the average relative humidity is 77%.

Rainfall

In Harvey Cedars, in August, during 14.5 rainfall days, 1.81" (46mm) of precipitation is typically accumulated. In Harvey Cedars, during the entire year, the rain falls for 138.1 days and collects up to 17.4" (442mm) of precipitation.

Snowfall

In Harvey Cedars, snow does not fall in April through October.

Daylight

In August, the average length of the day is 13h and 41min.
On the first day of the month, sunrise is at 5:56 am and sunset at 8:09 pm. On the last day of August, sunrise is at 6:24 am and sunset at 7:28 pm EDT.

Sunshine

In August, the average sunshine is 10.7h.

UV index

The months with the highest UV index are June through August, with an average maximum UV index of 6. A UV Index reading of 6 to 7 represents a high health vulnerability from unsafe exposure to UV radiation for average individuals.
Note: In August, the maximum UV index of 6 translates into these guidelines:
Sustain precautions and conform to sun safety norms. Preventing sunburn is necessary. Attempt to stay under shade and limit exposure to the Sun between 10 a.m. and 4 p.m., when UV radiation is at its peak. Remember, devices such as parasols or canopies might not provide complete sun protection. Prioritize a wide-brim hat for comprehensive sun defense for your face, neck, eyes, and ears.
Updated: Aug 28, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What is the usual temperature for Harvey Cedars in August?

In Harvey Cedars, 79.9°F (26.6°C) is the average high-temperature and 70.9°F (21.6°C) is the average low-temperature during August. In July, the average heat index (a.k.a. 'felt air temperature', 'feels like'), which combines air temperature and relative humidity, is computed to be 86°F (30°C).

What is the average humidity in August?

In August, the average relative humidity is 77%.

How many days does it rain in August?

In Harvey Cedars, New Jersey, in August, during 14.5 rainfall days, 1.81" (46mm) of precipitation is typically accumulated.

When it does not snow in Harvey Cedars?

April through October are months without snowfall in Harvey Cedars.

How many hours of daylight does Harvey Cedars have in August?

In August, the average day length is 13h and 41min.

When is the sunrise / sunset in August?

On the first day of August, sunrise is at 5:56 am and sunset at 8:09 pm. On the last day of the month, sunrise is at 6:24 am and sunset at 7:28 pm EDT.

How many hours of sunshine does Harvey Cedars have in August?

The average sunshine duration in August is 10.7h.

What is the month with the highest UV index?

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

How high is the UV index in August in Harvey Cedars?

The average daily maximum UV index in August is 6. A UV Index value of 6 to 7 symbolizes a high health threat from exposure to the Sun's 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
Harvey Cedars, NJ

Average temperature in August - Harvey Cedars, NJ
  • Average high temperature in August: 79.9°F

The warmest month (with the highest average high temperature) is July (80.6°F).
The month with the lowest average high temperature is January (39.6°F).

  • Average low temperature in August: 70.9°F

The month with the highest average low temperature is July (71.1°F).
The coldest month (with the lowest average low temperature) is January (30°F).

Average pressure in August
Harvey Cedars, NJ

Average pressure in August - Harvey Cedars, 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 (29.94"Hg).

Average wind speed in August
Harvey Cedars, NJ

Average wind speed in August - Harvey Cedars, NJ
  • Average wind speed in August: 8.1mph

The windiest month (with the highest average wind speed) is January (12.2mph).
The calmest month (with the lowest average wind speed) is August (8.1mph).

Average humidity in August
Harvey Cedars, NJ

Average humidity in August - Harvey Cedars, NJ
  • Average humidity in August: 77%

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
Harvey Cedars, NJ

Average rainfall in August - Harvey Cedars, NJ
  • Average rainfall in August: 1.81"

The wettest month (with the highest rainfall) is July (2.09").
The driest month (with the least rainfall) is January (0.98").

Average rainfall days in August
Harvey Cedars, NJ

Average rainfall days in August - Harvey Cedars, NJ
  • Average rainfall days in August: 14.5 days

The month with the highest number of rainy days is July (15.7 days).
The month with the least rainy days is January (7.4 days).

Average snowfall in August
Harvey Cedars, NJ

Average snowfall in August - Harvey Cedars, NJ
  • Average snowfall in August: 0"

The month with the highest snowfall is January (1.02").
The months with the least snowfall are April, May, June, July, August, September and October (0").

Average snowfall days in August
Harvey Cedars, NJ

Average snowfall days in August - Harvey Cedars, 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
Harvey Cedars, NJ

Average daylight in August / Average sunshine in August - Harvey Cedars, NJ
  • Average daylight in August: 13h and 4min

The month with the longest days is June (Average daylight: 14h and 54min).
The month with the shortest days is December (Average daylight: 9h and 24min).

  • Average sunshine in August: 10h and 4min

The month with the most sunshine is July (Average sunshine: 10h and 54min).
The month with the least sunshine is February (Average sunshine: 5h and 0min).

Average sunshine days in August
Harvey Cedars, NJ

Average sunshine days in August - Harvey Cedars, NJ
  • Average sunshine days in August: 13.3 days

The month with the most sunshine days is January (19.8 days).
The month with the least sunshine days is July (12.5 days).

Average UV index in August
Harvey Cedars, NJ

Average UV index in August - Harvey Cedars, 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
Harvey Cedars, NJ

Average cloud cover in August - Harvey Cedars, NJ
  • Average cloud cover in August: 26

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

Average visibility in August
Harvey Cedars, NJ

Average visibility in August - Harvey Cedars, 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).

Harvey Cedars, New Jersey, USA

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