August weather forecast
Stanley, NC

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Weather in August

The last month of the summer, August, is also a hot month in Stanley, North Carolina, with temperature in the range of an average high of 88.3°F (31.3°C) and an average low of 67.8°F (19.9°C).

Temperature

In August, the average high-temperature registers at a still hot 88.3°F (31.3°C), nearly identical to July's 90.1°F (32.3°C). The average low-temperature, in August, is a comfortable 67.8°F (19.9°C).

Heat index

The heat index for August is calculated to be a fiery hot 102.2°F (39°C). More preventive actions are needed, risk of heat exhaustion and heat cramps is significant. Prolonged activity may trigger heatstroke.
Heat index data is primarily for areas with shade and subjected to light winds. 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 'feels like' or 'apparent temperature', is an aggregate value of air's warmth and moisture to show the human-felt temperature. An individual's temperature experience can be influenced by extra factors, including metabolic differences, activity levels, and clothing. Exposure to direct sun rays can influence the heat you feel, pushing the heat index up by 15 Fahrenheit (8 Celsius) degrees. Heat index values are extremely significant for babies and toddlers. Young individuals usually face more risks than adults due to their lower sweat production. Their large skin surface area relative to their tiny bodies and high heat production from their activities adds to their risk.
The human body normally cools itself by perspiration, as evaporated sweat carries heat away from the body. Greater relative humidity lessens the rate of evaporation, thus decreasing the body's heat dispersal, which gives rise to a sensation of overheating. As body temperatures escalate without effective heat release, one might face dehydration threats.

Humidity

The average relative humidity in August is 72%.

Rainfall

August is the month with the most rainfall. Rain falls for 17.8 days and accumulates 3.43" (87mm) of precipitation.

Snowfall

April through October are months without snowfall.

Daylight

In Stanley, the average length of the day in August is 13h and 27min.
On the first day of August, sunrise is at 6:33 am and sunset at 8:27 pm. On the last day of the month, sunrise is at 6:56 am and sunset at 7:52 pm EDT.

Sunshine

In August, the average sunshine is 10.3h.

UV index

May through August, with an average maximum UV index of 6, are months with the highest UV index. A UV Index estimate of 6 to 7 represents a high health hazard from unsafe exposure to UV radiation for the average person.
Note: A maximum high daily UV index of 6 during August translates into the following directions:
Elude overexposure. Fair-skinned people could get burnt in less than 20 minutes. Stay in the shade and limit direct sun exposure between 10 a.m. and 4 p.m., when UV radiation is at its strongest. Remember, however, that not all shade structures provide full sun protection. Boost your sun resistance with garments that are densely woven yet spacious.
Updated: Jul 16, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

How hot is it in August?

The high-temperature, in August, in Stanley, records 88.3°F (31.3°C), while the low-temperature is 67.8°F (19.9°C). In August, the average heat index (a.k.a. 'apparent temperature', 'feels like'), which takes the relative humidity and factors it into the air temperature reading, is calculated to be 102.2°F (39°C).

What is the average humidity in August?

In Stanley, the average relative humidity in August is 72%.

What is the rainiest month in Stanley?

August is the month with the most rainfall. Rain falls for 17.8 days and accumulates 3.43" (87mm) of precipitation.

How many days does it rain in August?

In August, the rain falls for 17.8 days. Throughout August, 3.43" (87mm) of precipitation is accumulated.

When it does not snow?

April through October are months without snowfall.

What is the average length of the day in August?

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

When is the sunrise / sunset in August?

On the first day of August, sunrise is at 6:33 am and sunset at 8:27 pm. On the last day of the month, sunrise is at 6:56 am and sunset at 7:52 pm EDT.

How long on average sun shines in August?

The average sunshine duration in August is 10.3h.

When is the highest UV index in Stanley?

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

What is the UV index reading in August?

In Stanley, the average daily maximum UV index in August is 6. A UV Index reading of 6 to 7 represents a high hazard to health 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
Stanley, NC

Average temperature in August - Stanley, NC
  • Average high temperature in August: 88.3°F

The warmest month (with the highest average high temperature) is July (90.1°F).
The month with the lowest average high temperature is January (47.8°F).

  • Average low temperature in August: 67.8°F

The month with the highest average low temperature is July (69.1°F).
The coldest month (with the lowest average low temperature) is January (32.5°F).

Average pressure in August
Stanley, NC

Average pressure in August - Stanley, NC
  • Average pressure in August: 30.01"Hg

The month with the highest atmospheric pressure is November (30.16"Hg).
The month with the lowest atmospheric pressure is June (29.98"Hg).

Average wind speed in August
Stanley, NC

Average wind speed in August - Stanley, NC
  • Average wind speed in August: 4.2mph

The windiest month (with the highest average wind speed) is April (7.2mph).
The calmest month (with the lowest average wind speed) is August (4.2mph).

Average humidity in August
Stanley, NC

Average humidity in August - Stanley, NC
  • Average humidity in August: 72%

The month with the highest relative humidity is December (76%).
The month with the lowest relative humidity is July (70%).

Average rainfall in August
Stanley, NC

Average rainfall in August - Stanley, NC
  • Average rainfall in August: 3.43"

The wettest month (with the highest rainfall) is August (3.43").
The driest month (with the least rainfall) is October (1.93").

Average rainfall days in August
Stanley, NC

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

The month with the highest number of rainy days is July (18.3 days).
The month with the least rainy days is November (8.8 days).

Average snowfall in August
Stanley, NC

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

The month with the highest snowfall is December (2.01").
The months with the least snowfall are April, May, June, July, August, September and October (0").

Average snowfall days in August
Stanley, NC

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

The month with the highest number of snowfall days is February (1.8 days).
The months with the least snowfall days are April, May, June, July, August, September and October (0 days).

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

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

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 July (Average sunshine: 10h and 48min).
The month with the least sunshine is December (Average sunshine: 5h and 18min).

Average sunshine days in August
Stanley, NC

Average sunshine days in August - Stanley, NC
  • Average sunshine days in August: 11.3 days

The month with the most sunshine days is October (20.7 days).
The month with the least sunshine days is July (10.6 days).

Average UV index in August
Stanley, NC

Average UV index in August - Stanley, 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 and December (UV index 2).

Average cloud cover in August
Stanley, NC

Average cloud cover in August - Stanley, NC
  • Average cloud cover in August: 33

The month with the most cloud cover is December (Cloud cover 43).
The months with the least cloud cover are June and July (Cloud cover 30).

Average visibility in August
Stanley, NC

Average visibility in August - Stanley, NC
  • 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).

Stanley, North Carolina, USA

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