August weather forecast
Mount Laurel, NJ

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Weather in August

The last month of the summer, August, is another warm month in Mount Laurel, New Jersey, with temperature in the range of an average high of 83.8°F (28.8°C) and an average low of 67.6°F (19.8°C).

Temperature

At the start of August, Mount Laurel's average high-temperature reaches a still warm 83.8°F (28.8°C), subtly different from the preceding month. An average low-temperature of 67.6°F (19.8°C) marks the month of August.

Heat index

In August, the average heat index is estimated at a hot 91.4°F (33°C). Implement additional preventive actions, heat cramps and heat exhaustion are potential hazards. Heatstroke could follow prolonged activity.
The metrics for the heat index are tailored for both shady environments and light winds. The heat index has the possibility to be enhanced by 15 Fahrenheit (8 Celsius) degrees when there is direct sun exposure.
Note: The heat index, also known as 'feels like' or 'apparent temperature', melds the effects of warmth and moisture to generate a feeling of heat. The individual's temperature perception can be influenced by numerous factors such as metabolic variations, physical activity, and clothing. Awareness is key; direct sunlight can enhance the weather's impact, possibly boosting the heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are primarily vital for children. Kids often lack the knowledge about the necessity to take breaks and consume liquids. Thirst, as a late symptom of dehydration, necessitates the maintenance of hydration, particularly during enduring physical activities.

Humidity

In August, the average relative humidity is 73%.

Rainfall

The months with the most rainfall are July and August, with an average 1.42" (36mm) of precipitation.

Snowfall

In Mount Laurel, snow does not fall in April through October.

Daylight

The average length of the day in August in Mount Laurel is 13h and 42min.
On the first day of August, sunrise is at 5:58 am and sunset at 8:12 pm. On the last day of the month, sunrise is at 6:27 am and sunset at 7:32 pm EDT.

Sunshine

In Mount Laurel, the average sunshine in August is 10.2h.

UV index

The months with the highest UV index in Mount Laurel are May through August, with an average maximum UV index of 6. A UV Index reading of 6 to 7 represents a high health risk from unprotected exposure to Sun's UV rays for the average person.
Note: In August, the maximum UV index of 6 suggests this advice:
Endorse precautions and be consistent with sun safety guidelines. Preventing sunburn is paramount. The Sun's UV radiation is most powerful between 10 a.m. and 4 p.m. To the extent possible, limit exposure to the direct sun during these hours. For holistic sun protection encompassing the eyes, ears, face, and neck, a wide-brim hat is key.
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Frequently asked questions

How hot is August in Mount Laurel?

The average high-temperature and low-temperature in Mount Laurel, New Jersey, during August are 83.8°F (28.8°C) and 67.6°F (19.8°C) respectively. The average heat index (a.k.a. 'felt air temperature', 'apparent temperature'), which takes the relative humidity and factors it into the air temperature reading, in August is estimated at 91.4°F (33°C).

What is the average humidity in August in Mount Laurel?

The average relative humidity in August in Mount Laurel, New Jersey, is 73%.

What is the rainiest month in Mount Laurel?

The months with the most rainfall are July and August, with an average 1.42" (36mm) of precipitation.

How much does it rain in Mount Laurel in August?

In Mount Laurel, New Jersey, in August, it is raining for 12.7 days, with typically 1.42" (36mm) of accumulated precipitation.

When it does not snow in Mount Laurel?

April through October are months without snowfall.

How many hours of daylight does Mount Laurel have in August?

In Mount Laurel, New Jersey, the average day length in August is 13h and 42min.

When is the sunrise / sunset in August in Mount Laurel?

On the first day of August in Mount Laurel, New Jersey, sunrise is at 5:58 am and sunset at 8:12 pm. On the last day of the month, sunrise is at 6:27 am and sunset at 7:32 pm EDT.

How long on average sun shines in August in Mount Laurel?

In August, the average sunshine duration in Mount Laurel is 10.2h.

What are the months with the highest UV index in Mount Laurel?

May 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 Mount Laurel?

The average daily maximum UV index in August in Mount Laurel is 6. A UV Index estimate of 6 to 7 represents a high health vulnerability 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
Mount Laurel, NJ

Average temperature in August - Mount Laurel, NJ
  • Average high temperature in August: 83.8°F

The warmest month (with the highest average high temperature) is July (85.6°F).
The month with the lowest average high temperature is January (37.8°F).

  • Average low temperature in August: 67.6°F

The month with the highest average low temperature is July (68.5°F).
The coldest month (with the lowest average low temperature) is January (25.5°F).

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Average pressure in August
Mount Laurel, NJ

Average pressure in August - Mount Laurel, 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).

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Average wind speed in August
Mount Laurel, NJ

Average wind speed in August - Mount Laurel, NJ
  • Average wind speed in August: 5.7mph

The windiest months (with the highest average wind speed) are March and April (8.6mph).
The calmest month (with the lowest average wind speed) is August (5.7mph).

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Average humidity in August
Mount Laurel, NJ

Average humidity in August - Mount Laurel, NJ
  • Average humidity in August: 73%

The month with the highest relative humidity is October (78%).
The month with the lowest relative humidity is April (72%).

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Average rainfall in August
Mount Laurel, NJ

Average rainfall in August - Mount Laurel, NJ
  • Average rainfall in August: 1.42"

The wettest months (with the highest rainfall) are July and August (1.42").
The driest month (with the least rainfall) is January (0.63").

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Average rainfall days in August
Mount Laurel, NJ

Average rainfall days in August - Mount Laurel, NJ
  • Average rainfall days in August: 12.7 days

The month with the highest number of rainy days is July (14.2 days).
The month with the least rainy days is January (6.3 days).

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Average snowfall in August
Mount Laurel, NJ

Average snowfall in August - Mount Laurel, NJ
  • Average snowfall in August: 0"

The months with the highest snowfall are February and March (0.94").
The months with the least snowfall are April, May, June, July, August, September and October (0").

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Average snowfall days in August
Mount Laurel, NJ

Average snowfall days in August - Mount Laurel, NJ
  • Average snowfall days in August: 0 days

The month with the highest number of snowfall days is January (3.9 days).
The months with the least snowfall days are May, June, July, August, September and October (0 days).

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Average daylight in August /
Average sunshine in August
Mount Laurel, NJ

Average daylight in August / Average sunshine in August - Mount Laurel, 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 1min

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).

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Average sunshine days in August
Mount Laurel, NJ

Average sunshine days in August - Mount Laurel, NJ
  • Average sunshine days in August: 15.2 days

The month with the most sunshine days is January (21.8 days).
The month with the least sunshine days is July (13 days).

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Average UV index in August
Mount Laurel, NJ

Average UV index in August - Mount Laurel, NJ
  • Average UV index in August: 6

The months with the highest UV index are May, June, July and August (UV index 6).
The months with the lowest UV index are January, February, November and December (UV index 2).

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Average cloud cover in August
Mount Laurel, NJ

Average cloud cover in August - Mount Laurel, NJ
  • Average cloud cover in August: 32

The month with the most cloud cover is February (Cloud cover 48).
The month with the least cloud cover is July (Cloud cover 31).

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Average visibility in August
Mount Laurel, NJ

Average visibility in August - Mount Laurel, 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).

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Mount Laurel, New Jersey, USA

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