August weather forecast
Barnegat Light, NJ

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Weather in August

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

Temperature

Barnegat Light's average high-temperature in August is a still warm 79.9°F (26.6°C), marking an insignificant difference from the 80.6°F (27°C) of July. An average low-temperature of 70.9°F (21.6°C), slightly less than the daytime peak, marks the month of August.

Humidity

In August, the average relative humidity in Barnegat Light is 77%.

Rainfall

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

Snowfall

In Barnegat Light, snow does not fall in April through October.

Daylight

In August, the average length of the day in Barnegat Light is 13h and 41min.
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.

Sunshine

In August, the average sunshine is 10.7h.

UV index

June through August, with an average maximum UV index of 6, are months with the highest UV index. A UV Index estimate of 6 to 7 represents a high health vulnerability from unsafe exposure to UV radiation for ordinary individuals.
Note: A maximum UV index of 6 in August translates into the following recommendations:
Sustain precautions and conform to sun safety norms. Preventing sunburn is necessary. Avoid direct sunlight between the hours of 10 a.m. and 4 p.m., when UV radiation is at its peak. Keep in mind that shade structures may not provide complete protection. To best shield against UV radiation, choose sun-safe garments and dependable sunglasses.
Updated: Jun 16, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What are the temperatures in August?

The high-temperature, in August, in Barnegat Light, is 79.9°F (26.6°C), while the low-temperature averages to 70.9°F (21.6°C). In July, the average heat index (a.k.a. 'feels like', 'real feel'), which calculates the temperature value influenced by the moisture in the air, is estimated at 86°F (30°C).

What is the average humidity in August?

In Barnegat Light, the average relative humidity in August is 77%.

How much does it rain in August?

In August, the rain falls for 14.5 days. Throughout August, 1.81" (46mm) of precipitation is accumulated.

When it does not snow?

In Barnegat Light, snow does not fall in April through October.

How many hours of daylight does Barnegat Light have in August?

In Barnegat Light, the average day length in August 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 long on average sun shines in August?

In Barnegat Light, 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.

What is the UV index intensity in August?

In Barnegat Light, the average daily maximum UV index in August is 6. A UV Index reading of 6 to 7 represents a high health risk from exposure to Sun's UV rays.
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
Barnegat Light, NJ

Average temperature in August - Barnegat Light, 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
Barnegat Light, NJ

Average pressure in August - Barnegat Light, 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
Barnegat Light, NJ

Average wind speed in August - Barnegat Light, 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
Barnegat Light, NJ

Average humidity in August - Barnegat Light, 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
Barnegat Light, NJ

Average rainfall in August - Barnegat Light, 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
Barnegat Light, NJ

Average rainfall days in August - Barnegat Light, 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
Barnegat Light, NJ

Average snowfall in August - Barnegat Light, 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
Barnegat Light, NJ

Average snowfall days in August - Barnegat Light, 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
Barnegat Light, NJ

Average daylight in August / Average sunshine in August - Barnegat Light, 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
Barnegat Light, NJ

Average sunshine days in August - Barnegat Light, 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
Barnegat Light, NJ

Average UV index in August - Barnegat Light, 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
Barnegat Light, NJ

Average cloud cover in August - Barnegat Light, 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
Barnegat Light, NJ

Average visibility in August - Barnegat Light, 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).

Barnegat Light, New Jersey, USA

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