August weather forecast
Hendersonville, NC

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Weather in August

The last month of the summer, August, is also a moderately hot month in Hendersonville, North Carolina, with an average temperature varying between 62.2°F (16.8°C) and 84.2°F (29°C).

Temperature

Hendersonville's August showcases an average high-temperature of a still warm 84.2°F (29°C), hardly distinct from July's 85.6°F (29.8°C). Hendersonville sees a major change from daytime highs, with the nighttime temperature dipping to a comfortable 62.2°F (16.8°C) on average during August.

Heat index

August's mean heat index is evaluated at a hot 93.2°F (34°C). Emphasize additional safety, risk of heat cramps and heat exhaustion is high. Continuous activity might result in heatstroke.
Metrics for the heat index primarily focus on shaded spots and light wind conditions. The heat index could see an increase by 15 Fahrenheit (8 Celsius) degrees under direct sunshine.
Note: The heat index, also known as 'real feel' or 'feels like', stands as a testimony to how temperature and humidity combine to impact our sense of warmth. Elements such as metabolic variations, pregnancy, and physical exertion can influence one's weather perception. With direct sunlight, be aware that it might enhance the heat sensation, raising the heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are particularly relevant to babies and toddlers. Typically, young kids are at a higher risk than adults since they sweat less. Also, the larger skin surface in proportion to their small bodies and the heightened heat production due to their active nature adds to their vulnerability.

Humidity

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

Rainfall

In Hendersonville, during August, the rain falls for 17.8 days and regularly aggregates up to 3.19" (81mm) of precipitation. In Hendersonville, North Carolina, during the entire year, the rain falls for 167.9 days and collects up to 35" (889mm) of precipitation.

Snowfall

In Hendersonville, snow does not fall in May through October.

Daylight

The average length of the day in August is 13h and 27min.
On the first day of the month, sunrise is at 6:39 am and sunset at 8:33 pm. On the last day of August, sunrise is at 7:02 am and sunset at 7:57 pm EDT.

Sunshine

The average sunshine in August is 10.4h.

UV index

The months with the highest UV index are June through August, with an average maximum UV index of 6. A UV Index reading of 6 to 7 represents a high health vulnerability from exposure to the Sun's UV radiation for ordinary individuals.
Note: In August, the maximum UV index of 6 suggests these recommendations:
Stand by precautions and apply sun safety measures. Evading sunburn is of great importance. Attempt to stay under shade and limit exposure to the Sun between 10 a.m. and 4 p.m., when UV radiation is at its peak. Remember, devices such as parasols or canopies might not provide complete sun protection. A wide-brimmed hat provides unparalleled sun protection for sensitive areas like the eyes, ears, and neck.
Updated: Jun 20, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

How hot does it get in August?

In August, in Hendersonville, the average high-temperature is 84.2°F (29°C), and the average low-temperature is 62.2°F (16.8°C). The average heat index (a.k.a. 'feels like', 'real feel'), which calculates the temperature value influenced by the moisture in the air, in August is evaluated at 93.2°F (34°C).

What is the average humidity in August?

The average relative humidity in August is 75%.

How many days does it rain in August?

In Hendersonville, in August, it is raining for 17.8 days, with typically 3.19" (81mm) of accumulated precipitation.

When it does not snow?

In Hendersonville, snow does not fall in May through October.

How many hours of daylight does Hendersonville have in August?

In Hendersonville, the average day length in August is 13h and 27min.

When is the sunrise / sunset in August?

On the first day of August, sunrise is at 6:39 am and sunset at 8:33 pm. On the last day of the month, sunrise is at 7:02 am and sunset at 7:57 pm EDT.

How long on average sun shines in August?

In Hendersonville, the average sunshine duration in August is 10.4h.

When is 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 reading in August in Hendersonville?

In Hendersonville, the average daily maximum UV index in August is 6. A UV Index value of 6 to 7 symbolizes a high health vulnerability from exposure to the Sun's UV radiation.
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
Hendersonville, NC

Average temperature in August - Hendersonville, NC
  • Average high temperature in August: 84.2°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 (45.5°F).

  • Average low temperature in August: 62.2°F

The month with the highest average low temperature is July (63.5°F).
The coldest month (with the lowest average low temperature) is January (29.3°F).

Average pressure in August
Hendersonville, NC

Average pressure in August - Hendersonville, 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).

Average wind speed in August
Hendersonville, NC

Average wind speed in August - Hendersonville, NC
  • Average wind speed in August: 3.6mph

The windiest month (with the highest average wind speed) is April (6.3mph).
The calmest month (with the lowest average wind speed) is August (3.6mph).

Average humidity in August
Hendersonville, NC

Average humidity in August - Hendersonville, NC
  • Average humidity in August: 75%

The months with the highest relative humidity are May and December (77%).
The months with the lowest relative humidity are January, July and November (73%).

Average rainfall in August
Hendersonville, NC

Average rainfall in August - Hendersonville, NC
  • Average rainfall in August: 3.19"

The wettest month (with the highest rainfall) is December (3.9").
The driest month (with the least rainfall) is September (1.97").

Average rainfall days in August
Hendersonville, NC

Average rainfall days in August - Hendersonville, NC
  • Average rainfall days in August: 17.8 days

The month with the highest number of rainy days is July (19.9 days).
The month with the least rainy days is November (9 days).

Average snowfall in August
Hendersonville, NC

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

The month with the highest snowfall is December (4.72").
The months with the least snowfall are May, June, July, August, September and October (0").

Average snowfall days in August
Hendersonville, NC

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

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

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

Average daylight in August / Average sunshine in August - Hendersonville, NC
  • Average daylight in August: 13h and 2min

The month with the longest days is June (Average daylight: 14h and 30min).
The month with the shortest days is December (Average daylight: 9h and 48min).

  • Average sunshine in August: 10h and 2min

The month with the most sunshine is June (Average sunshine: 10h and 54min).
The month with the least sunshine is December (Average sunshine: 5h and 42min).

Average sunshine days in August
Hendersonville, NC

Average sunshine days in August - Hendersonville, NC
  • Average sunshine days in August: 10.4 days

The months with the most sunshine days are October and November (19.3 days).
The month with the least sunshine days is July (7.9 days).

Average UV index in August
Hendersonville, NC

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

Average cloud cover in August
Hendersonville, NC

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

The month with the most cloud cover is March (Cloud cover 41).
The month with the least cloud cover is June (Cloud cover 29).

Average visibility in August
Hendersonville, NC

Average visibility in August - Hendersonville, NC
  • Average visibility in August: 6mi

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

Hendersonville, North Carolina, USA

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