August weather forecast
Belle Mead, NJ

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Weather in August

The last month of the summer, August, is another warm month in Belle Mead, New Jersey, with temperature in the range of an average low of 64.6°F (18.1°C) and an average high of 82.6°F (28.1°C).

Temperature

With the arrival of August, Belle Mead's average high-temperature registers at a still moderately hot 82.6°F (28.1°C), indicating a subtle variation from the previous month. In August, the nighttime temperature in Belle Mead lowers to an average of 64.6°F (18.1°C).

Heat index

The average heat index in August is computed to be a hot 89.6°F (32°C). Constant exposure and activity lead to possible fatigue. Prolonged exercise may result in heat cramps.
Metrics for the heat index primarily focus on shaded spots and light wind conditions. The heat index can potentially augment by 15 Fahrenheit (8 Celsius) degrees due to direct sunlight.
Note: The heat index, also known as 'real feel' or 'felt air temperature', reflects the feeling of heat when considering both air temperature and humidity. The effect is personal, with varied weather perceptions among individuals due to differences in body mass, stature, and physical activity. Awareness of direct sun exposure is crucial as it has the potential to heighten the weather's effects, pushing up the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are particularly important for children. Children often fail to understand the importance of rest and rehydration. Thirst is a late manifestation of dehydration - hence, it is crucial to stay hydrated, especially during ongoing physical activities.

Humidity

In August, the average relative humidity in Belle Mead is 75%.

Rainfall

In Belle Mead, in August, during 11.8 rainfall days, 1.22" (31mm) of precipitation is typically accumulated. In Belle Mead, New Jersey, during the entire year, the rain falls for 113.9 days and collects up to 10.83" (275mm) of precipitation.

Snowfall

In Belle Mead, snow does not fall in June through October.

Daylight

The average length of the day in August in Belle Mead is 13h and 44min.
On the first day of August, sunrise is at 5:56 am and sunset at 8:13 pm. On the last day of the month, sunrise is at 6:25 am and sunset at 7:31 pm EDT.

Sunshine

In Belle Mead, the average sunshine in August is 10h.

UV index

The months with the highest UV index in Belle Mead are June through August, with an average maximum UV index of 6. A UV Index reading of 6 to 7 represents a high health hazard from exposure to the Sun's UV rays for the ordinary person.
Note: A maximum high daily UV index of 6 during August translates into the following directions:
Fend off overexposure. Sun protection is vital. Try to minimize direct Sun exposure between 10 a.m. and 4 p.m., the peak period for UV radiation. Also note that objects like parasols or canopies might not provide complete sun protection. For a sun-safe wardrobe, go for clothes that are tightly woven and generously sized.
Updated: Feb 13, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

Is it hot in Belle Mead during August?

An average high-temperature, in August, in Belle Mead, is 82.6°F (28.1°C) and the average low-temperature is 64.6°F (18.1°C). The average heat index (a.k.a. 'real feel', 'felt air temperature'), which represents the influence of relative humidity on air temperature, in August is computed to be 89.6°F (32°C).

What is the average humidity in August in Belle Mead?

In August, the average relative humidity in Belle Mead, New Jersey, is 75%.

How many days does it rain in August in Belle Mead?

In August, the rain falls for 11.8 days. Throughout August, 1.22" (31mm) of precipitation is accumulated.

When it does not snow in Belle Mead?

In Belle Mead, snow does not fall in June through October.

How many hours of daylight does Belle Mead have in August?

In Belle Mead, the average day length in August is 13h and 44min.

What time are sunrise and sunset in August in Belle Mead?

In August, on the first day of the month, sunrise is at 5:56 am and sunset at 8:13 pm. On the last day of the month, sunrise is at 6:25 am and sunset at 7:31 pm EDT.

How many hours of sunshine does Belle Mead have in August?

In Belle Mead, New Jersey, the average sunshine duration in August is 10h.

When is the highest UV index in Belle Mead?

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

What is the UV index intensity in August in Belle Mead?

In August, the average daily maximum UV index is 6. A UV Index value of 6 to 7 symbolizes a high hazard to health 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
Belle Mead, NJ

Average temperature in August - Belle Mead, NJ
  • Average high temperature in August: 82.6°F

The warmest month (with the highest average high temperature) is July (84.2°F).
The month with the lowest average high temperature is January (35.6°F).

  • Average low temperature in August: 64.6°F

The month with the highest average low temperature is July (66.2°F).
The coldest month (with the lowest average low temperature) is January (23.4°F).

Average pressure in August
Belle Mead, NJ

Average pressure in August - Belle Mead, NJ
  • Average pressure in August: 29.99"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
Belle Mead, NJ

Average wind speed in August - Belle Mead, NJ
  • Average wind speed in August: 5.3mph

The windiest month (with the highest average wind speed) is March (8.6mph).
The calmest month (with the lowest average wind speed) is August (5.3mph).

Average humidity in August
Belle Mead, NJ

Average humidity in August - Belle Mead, NJ
  • Average humidity in August: 75%

The months with the highest relative humidity are February, October and December (79%).
The month with the lowest relative humidity is April (74%).

Average rainfall in August
Belle Mead, NJ

Average rainfall in August - Belle Mead, NJ
  • Average rainfall in August: 1.22"

The wettest month (with the highest rainfall) is July (1.3").
The driest month (with the least rainfall) is September (0.51").

Average rainfall days in August
Belle Mead, NJ

Average rainfall days in August - Belle Mead, NJ
  • Average rainfall days in August: 11.8 days

The month with the highest number of rainy days is May (13.1 days).
The month with the least rainy days is January (5.8 days).

Average snowfall in August
Belle Mead, NJ

Average snowfall in August - Belle Mead, NJ
  • Average snowfall in August: 0"

The month with the highest snowfall is March (0.87").
The months with the least snowfall are June, July, August, September and October (0").

Average snowfall days in August
Belle Mead, NJ

Average snowfall days in August - Belle Mead, NJ
  • Average snowfall days in August: 0 days

The month with the highest number of snowfall days is February (5.1 days).
The months with the least snowfall days are June, July, August, September and October (0 days).

Average daylight in August /
Average sunshine in August
Belle Mead, NJ

Average daylight in August / Average sunshine in August - Belle Mead, 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 18min).

  • Average sunshine in August: 10h and 0min

The month with the most sunshine is July (Average sunshine: 10h and 30min).
The month with the least sunshine is February (Average sunshine: 4h and 36min).

Average sunshine days in August
Belle Mead, NJ

Average sunshine days in August - Belle Mead, NJ
  • Average sunshine days in August: 16.5 days

The month with the most sunshine days is January (22 days).
The month with the least sunshine days is May (14.8 days).

Average UV index in August
Belle Mead, NJ

Average UV index in August - Belle Mead, 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, March, November and December (UV index 2).

Average cloud cover in August
Belle Mead, NJ

Average cloud cover in August - Belle Mead, NJ
  • Average cloud cover in August: 34

The months with the most cloud cover are February and December (Cloud cover 49).
The months with the least cloud cover are July and August (Cloud cover 34).

Average visibility in August
Belle Mead, NJ

Average visibility in August - Belle Mead, NJ
  • Average visibility in August: 6mi

The months with the highest visibility are January, February, March, April, June, July, August, October, November and December (6mi).
The months with the lowest visibility are May and September (5mi).

Belle Mead, New Jersey, USA

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