August weather forecast
Boonville, NC

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Weather in August

The last month of the summer, August, is another warm month in Boonville, North Carolina, with an average temperature varying between 85.1°F (29.5°C) and 63°F (17.2°C).

Temperature

The arrival of August sees an average high-temperature of a warm 85.1°F (29.5°C), hardly diverging from July's 86.7°F (30.4°C). Boonville experiences a consistent, yet significant, drop from daily highs to a low-temperature of 63°F (17.2°C) throughout August.

Heat index

The heat index value for August is appraised at a torrid 95°F (35°C). Incorporate additional preventive steps, heat exhaustion and heat cramps are possible. Long-lasting activity may cause heatstroke.
When referencing the heat index, its values are suitable for shady environments and light breezes. Exposure to the sun directly might heighten the heat index by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'real feel' or 'felt air temperature', combines air temperature and relative humidity to represent a human perceived temperature equivalent. A person's impression of weather can be affected by numerous aspects, among them metabolic variations, pregnancy, and activity levels. Given the impact of direct sunlight, it's noteworthy that the felt temperature can rise by 15 Fahrenheit (8 Celsius) degrees. Heat index values are particularly relevant to babies and toddlers. Young ones often disregard the necessity to rest and hydrate. Thirst usually indicates advanced dehydration - hence, it is key to stay hydrated, particularly during ongoing physical activities.
The physiological response of the human body to excess warmth is to perspire, thereby cooling itself through sweat evaporation. With a high level of moisture in the air, the evaporation process becomes less efficient, preventing the body from cooling down efficiently and resulting in a sensation of overheating. If the body retains more heat than it can expel, the increasing temperature can lead to heat-related conditions.

Humidity

In August, the average relative humidity is 74%.

Rainfall

In Boonville, in August, it is raining for 17.3 days, with typically 2.8" (71mm) of accumulated precipitation. Throughout the year, there are 166 rainfall days, and 31.3" (795mm) of precipitation is accumulated.

Snowfall

May through October are months without snowfall in Boonville.

Daylight

The average length of the day in August is 13h and 30min.
On the first day of August in Boonville, sunrise is at 6:30 am and sunset at 8:27 pm. On the last day of the month, sunrise is at 6:54 am and sunset at 7:51 pm EDT.

Sunshine

The average sunshine in August is 10.5h.

UV index

The months with the highest UV index in Boonville, North Carolina, are May through August, with an average maximum UV index of 6. A UV Index value of 6 to 7 symbolizes a high threat to health from exposure to the Sun's UV radiation for average individuals.
Note: In August, the average maximum UV index of 6 translates into the following recommendations:
Avoid excessive sunlight. Those with lighter skin may experience burning in less than 20 minutes. Stay in the shade and limit sun exposure from 10 a.m. to 4 p.m., when UV radiation is most potent. Keep in mind that shade structures like parasols or canopies do not offer full protection. Consider a wide-brim hat essential for effective sun defense covering your face, neck, and eyes.
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Frequently asked questions

Is it hot in Boonville during August?

The average high-temperature and low-temperature in Boonville during August are 85.1°F (29.5°C) and 63°F (17.2°C) respectively. The average heat index (a.k.a. 'feels like', 'felt air temperature'), which factors the actual air temperature with the relative humidity, in August is appraised at 95°F (35°C).

What is the average humidity in August in Boonville?

In August, the average relative humidity in Boonville, North Carolina, is 74%.

How many days does it rain in August in Boonville?

In Boonville, North Carolina, during August, the rain falls for 17.3 days and regularly aggregates up to 2.8" (71mm) of precipitation.

When it does not snow in Boonville?

May through October are months without snowfall in Boonville, North Carolina.

How many hours of daylight does Boonville have in August?

In Boonville, the average day length in August is 13h and 30min.

When are sunrise and sunset in August in Boonville?

On the first day of August in Boonville, sunrise is at 6:30 am and sunset at 8:27 pm. On the last day of the month, sunrise is at 6:54 am and sunset at 7:51 pm EDT.

How long on average sun shines in August in Boonville?

The average sunshine duration in August in Boonville, North Carolina, is 10.5h.

What are the months with the highest UV index in Boonville?

The months with the highest UV index in Boonville are May through August, with an average maximum UV index of 6.

What is the UV index reading in August in Boonville?

In Boonville, the average daily maximum UV index in August is 6. A UV Index value of 6 to 7 symbolizes 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
Boonville, NC

Average temperature in August - Boonville, NC
  • Average high temperature in August: 85.1°F

The warmest month (with the highest average high temperature) is July (86.7°F).
The month with the lowest average high temperature is January (43.5°F).

  • Average low temperature in August: 63°F

The month with the highest average low temperature is July (64.4°F).
The coldest month (with the lowest average low temperature) is January (28.9°F).

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Average pressure in August
Boonville, NC

Average pressure in August - Boonville, NC
  • Average pressure in August: 30.02"Hg

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

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Average wind speed in August
Boonville, NC

Average wind speed in August - Boonville, NC
  • Average wind speed in August: 4mph

The windiest month (with the highest average wind speed) is April (7mph).
The calmest month (with the lowest average wind speed) is August (4mph).

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Average humidity in August
Boonville, NC

Average humidity in August - Boonville, NC
  • Average humidity in August: 74%

The months with the highest relative humidity are May, September and December (76%).
The month with the lowest relative humidity is July (71%).

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Average rainfall in August
Boonville, NC

Average rainfall in August - Boonville, NC
  • Average rainfall in August: 2.8"

The wettest month (with the highest rainfall) is April (3.46").
The driest months (with the least rainfall) are September and October (2.13").

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Average rainfall days in August
Boonville, NC

Average rainfall days in August - Boonville, NC
  • Average rainfall days in August: 17.3 days

The month with the highest number of rainy days is July (18 days).
The month with the least rainy days is November (8.8 days).

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Average snowfall in August
Boonville, NC

Average snowfall in August - Boonville, NC
  • Average snowfall in August: 0"

The month with the highest snowfall is December (2.68").
The months with the least snowfall are May, June, July, August, September and October (0").

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Average snowfall days in August
Boonville, NC

Average snowfall days in August - Boonville, NC
  • Average snowfall days in August: 0 days

The month with the highest number of snowfall days is February (2.8 days).
The months with the least snowfall days are May, June, July, August and September (0 days).

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Average daylight in August /
Average sunshine in August
Boonville, NC

Average daylight in August / Average sunshine in August - Boonville, NC
  • Average daylight in August: 13h and 3min

The month with the longest days is June (Average daylight: 14h and 36min).
The month with the shortest days is December (Average daylight: 9h and 42min).

  • Average sunshine in August: 10h and 3min

The month with the most sunshine is July (Average sunshine: 10h and 54min).
The months with the least sunshine are January and December (Average sunshine: 5h and 36min).

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Average sunshine days in August
Boonville, NC

Average sunshine days in August - Boonville, NC
  • Average sunshine days in August: 11.5 days

The month with the most sunshine days is November (19.7 days).
The month with the least sunshine days is May (11.3 days).

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Average UV index in August
Boonville, NC

Average UV index in August - Boonville, NC
  • 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 and December (UV index 2).

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Average cloud cover in August
Boonville, NC

Average cloud cover in August - Boonville, NC
  • Average cloud cover in August: 32

The months with the most cloud cover are February and March (Cloud cover 42).
The months with the least cloud cover are June and July (Cloud cover 29).

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Average visibility in August
Boonville, NC

Average visibility in August - Boonville, NC
  • 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).

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Boonville, North Carolina, USA

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