August weather forecast
Lawrenceville, GA

Weather in August

August, the last month of the summer in Lawrenceville, is another hot month, with an average temperature fluctuating between 70°F (21.1°C) and 89.1°F (31.7°C).

Temperature

In Lawrenceville, the average high-temperature in August is essentially the same as in July - a still hot 89.1°F (31.7°C). In Lawrenceville, the average low-temperature is 70°F (21.1°C).

Heat index

The average heat index in August is calculated to be a scorching 104°F (40°C). Take special precautions - heat exhaustion and heat cramps are expected. Heatstroke may occur with lengthy activity.
Take into consideration that the heat index values are calculated for shade and light wind conditions. With exposure to direct sunlight, the heat index may be increased by up to 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'apparent temperature', 'real feel', 'feels like', or 'felt air temperature', is a calculated temperature value of how hot it feels when the moisture in the air is factored in. Additional factors like activity, wind, differences in body mass, height, and shape, and clothing affect individual temperature impact. Be aware that direct exposure to sunlight increases heat impact and may raise the heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are especially crucial for babies and toddlers. Young children are generally more endangered than adults, as they usually less sweat. And also, due to larger skin surface relative to their small bodies and higher heat production as a result of their activity.
The human body normally cools itself by perspiration. Excessive warmth is eliminated from the body by evaporation of sweat. When the relative humidity is high, the evaporation rate is reduced. The warmth is removed from the body at a lower rate, causing the body to retain more heat than it would in dry air. When heat gain surpasses the level the body can shed, body temperature begins to increase, and consequently, overheating and dehydration can occur, with varying severity.

Humidity

In August, the average relative humidity is 70%.

Rainfall

August is the month with the most rainfall in Lawrenceville, Georgia. Rain falls for 19.5 days and accumulates 5.04" (128mm) of precipitation.

Snowfall

In Lawrenceville, snow does not fall in April through October.

Daylight

The average length of the day in August is 13h and 23min.
On the first day of August, sunrise is at 6:47 am and sunset at 8:37 pm. On the last day of the month, sunrise is at 7:08 am and sunset at 8:03 pm EDT.

Sunshine

The average sunshine in August in Lawrenceville is 9.3h.

UV index

In Lawrenceville, the average daily maximum UV index in August is 6. A UV Index estimate of 6 to 7 represents a high health vulnerability from exposure to the Sun's UV rays for ordinary individuals.
Note: The average daily UV index of 6 in August transform into the following instructions:
Take precautions and adopt sun safety practices. Protection against sunburn is obliged. Seek shade and minimize exposure to direct Sun in a period between 10 a.m. and 4 p.m. when UV radiation is most intense; keep in mind that shade structures like parasols or canopies do not provide perfect sun protection. On bright days sunglasses that block both UVA and UVB rays should be worn. A hat with a wide brim is extremely helpful, as it can prevent roughly 50% of UV radiation from reaching the eyes.
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FAQ

What is the temperature in August in Lawrenceville?

In Lawrenceville, in August, the average high-temperature is 89.1°F (31.7°C), and the average low-temperature is 70°F (21.1°C). The average heat index (a.k.a. 'feels like', 'real feel'), which represents the influence of relative humidity on air temperature, in August is calculated to be 104°F (40°C).

What is the average humidity in August in Lawrenceville?

The average relative humidity in August in Lawrenceville is 70%.

What is the wettest month in Lawrenceville?

The month with the most rainfall is August, when the rain falls for 19.5 days and typically aggregates up to 5.04" (128mm) of precipitation.

How much does it rain in Lawrenceville in August?

In Lawrenceville, Georgia, in August, during 19.5 rainfall days, 5.04" (128mm) of precipitation is typically accumulated.

When it does not snow in Lawrenceville?

In Lawrenceville, snow does not fall in April through October.

How many hours of daylight does Lawrenceville have in August?

In August, the average day length is 13h and 23min.

What time are sunrise and sunset in August in Lawrenceville?

On the first day of August in Lawrenceville, Georgia, sunrise is at 6:47 am and sunset at 8:37 pm. On the last day of the month, sunrise is at 7:08 am and sunset at 8:03 pm EDT.

How long on average sun shines in August in Lawrenceville?

The average sunshine duration in August in Lawrenceville, Georgia, is 9.3h.

What is the UV index reading in August in Lawrenceville?

In Lawrenceville, Georgia, the average daily maximum UV index in August is 6. A UV Index 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 sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in August
Lawrenceville, GA

Average temperature in August - Lawrenceville, GA
  • Average high temperature in August: 89.1°F

The warmest month (with the highest average high temperature) is July (90.3°F).
The month with the lowest average high temperature is January (49.6°F).

  • Average low temperature in August: 70°F

The month with the highest average low temperature is July (70.5°F).
The coldest month (with the lowest average low temperature) is January (34.3°F).

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Average pressure in August
Lawrenceville, GA

Average pressure in August - Lawrenceville, GA
  • Average pressure in August: 30.01"Hg

The month with the highest atmospheric pressure is January (30.16"Hg).
The month with the lowest atmospheric pressure is June (29.99"Hg).

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Average wind speed in August
Lawrenceville, GA

Average wind speed in August - Lawrenceville, GA
  • Average wind speed in August: 4.6mph

The windiest month (with the highest average wind speed) is January (8mph).
The calmest month (with the lowest average wind speed) is August (4.6mph).

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Average humidity in August
Lawrenceville, GA

Average humidity in August - Lawrenceville, GA
  • Average humidity in August: 70%

The month with the highest relative humidity is December (77%).
The month with the lowest relative humidity is July (69%).

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Average rainfall in August
Lawrenceville, GA

Average rainfall in August - Lawrenceville, GA
  • Average rainfall in August: 5.04"

The wettest month (with the highest rainfall) is August (5.04").
The driest month (with the least rainfall) is October (2.17").

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Average rainfall days in August
Lawrenceville, GA

Average rainfall days in August - Lawrenceville, GA
  • Average rainfall days in August: 19.5 days

The month with the highest number of rainy days is July (20 days).
The months with the least rainy days are October and November (9.7 days).

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Average snowfall in August
Lawrenceville, GA

Average snowfall in August - Lawrenceville, GA
  • Average snowfall in August: 0"

The month with the highest snowfall is January (0.79").
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
Lawrenceville, GA

Average snowfall days in August - Lawrenceville, GA
  • Average snowfall days in August: 0 days

The months with the highest number of snowfall days are January and February (1.3 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
Lawrenceville, GA

Average daylight in August / Average sunshine in August - Lawrenceville, GA
  • Average daylight in August: 13h and 23min

The month with the longest days is June (Average daylight: 14h and 23min).
The month with the shortest days is December (Average daylight: 9h and 56min).

  • Average sunshine in August: 9h and 18min

The month with the most sunshine is July (Average sunshine: 10h and 30min).
The month with the least sunshine is December (Average sunshine: 5h and 0min).

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Average sunshine days in August
Lawrenceville, GA

Average sunshine days in August - Lawrenceville, GA
  • Average sunshine days in August: 9.7 days

The month with the most sunshine days is October (20.7 days).
The month with the least sunshine days is July (9 days).

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Average UV index in August
Lawrenceville, GA

Average UV index in August - Lawrenceville, GA
  • Average UV index in August: 6

The month with the highest UV index is June (UV index 7).
The months with the lowest UV index are January and December (UV index 2).

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Average cloud cover in August
Lawrenceville, GA

Average cloud cover in August - Lawrenceville, GA
  • Average cloud cover in August: 34

The month with the most cloud cover is December (Cloud cover 47).
The month with the least cloud cover is June (Cloud cover 31).

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Average visibility in August
Lawrenceville, GA

Average visibility in August - Lawrenceville, GA
  • 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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