August weather forecast
Pepperhill, SC

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Weather in August

The last month of the summer, August, is another tropical month in Pepperhill, South Carolina, with temperature in the range of an average low of 75.4°F (24.1°C) and an average high of 89.4°F (31.9°C).

Temperature

With the transition into August, Pepperhill notes an average high-temperature of a still hot 89.4°F (31.9°C), closely resembling July. August nights are marked by an average temperature drop to a moderately hot 75.4°F (24.1°C).

Heat index

During August, the heat index is computed to be a scorching 107.6°F (42°C). Incorporate extra safety measures to avoid heat exhaustion and heat cramps. Continuous activity could provoke heatstroke.
The standards for the heat index are set for locations in shade and under light breezes. Direct sunlight has the potential to heighten heat index values by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'real feel' or 'apparent temperature', ties air temperature with relative humidity to produce the perceived temperature sensation. This effect is personal, influenced by the individual's physical activity and heat sensitivity, shaped by factors including wind, attire, and metabolic variations. Remember, direct sunlight exposure can heighten the heat impact and might increase the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are largely significant for babies and toddlers. Young children are more at risk than adults since they tend to sweat less. Moreover, their large skin surface in proportion to their small bodies and the high heat production due to their activities contribute to their vulnerability.
The body's innate mechanism to counteract overheating is through perspiration, as it leverages the cooling effects of sweat evaporation. An elevated level of relative humidity hinders evaporation, leading to decreased heat elimination from the body, inducing a sensation of excess heat. When the heat gained surpasses the body's cooling capacity, temperatures rise, signaling potential health concerns.

Humidity

In August, the average relative humidity is 76%.

Rainfall

August is the month with the most rainfall. Rain falls for 23.4 days and accumulates 6.22" (158mm) of precipitation.

Snowfall

March through November are months without snowfall.

Daylight

In August, the average length of the day is 13h and 20min.
On the first day of August, sunrise is at 6:34 am and sunset at 8:18 pm. On the last day of the month, sunrise is at 6:54 am and sunset at 7:46 pm EDT.

Sunshine

The average sunshine in August is 10.6h.

UV index

June through August, with an average maximum UV index of 7, are months with the highest UV index. A UV Index value of 6 to 7 symbolizes a high threat to health from exposure to the Sun's UV radiation for the ordinary person.
Note: A maximum daily UV index of 7 during August morphs into the following directions:
Conform to measures and uphold sun safety traditions. Warding off skin and eye harm is necessary. During the period from 10 a.m. to 4 p.m., UV radiation is highest. Try to avoid direct sunlight during these hours. On days when the sun blazes, arm yourself with sunglasses that block UVA and UVB radiation.
Updated: Jun 11, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

How hot is August?

The average high-temperature and low-temperature during August are 89.4°F (31.9°C) and 75.4°F (24.1°C) respectively. In August, the average heat index (a.k.a. 'felt air temperature', 'apparent temperature'), which calculates the temperature value influenced by the moisture in the air, is computed to be 107.6°F (42°C).

What is the average humidity in August?

In Pepperhill, the average relative humidity in August is 76%.

What is the rainiest month?

The month with the most rainfall is August, when the rain falls for 23.4 days and typically aggregates up to 6.22" (158mm) of precipitation.

How much does it rain in August?

In Pepperhill, in August, during 23.4 rainfall days, 6.22" (158mm) of precipitation is typically accumulated.

When it does not snow?

In Pepperhill, snow does not fall in March through November.

How many hours of daylight does Pepperhill have in August?

The average day length in August is 13h and 20min.

When is the sunrise / sunset in August?

On the first day of August, sunrise is at 6:34 am and sunset at 8:18 pm. On the last day of the month, sunrise is at 6:54 am and sunset at 7:46 pm EDT.

How many hours of sunshine does Pepperhill have in August?

In August, the average sunshine duration in Pepperhill is 10.6h.

What is the month with the highest UV index?

June through August, with an average maximum UV index of 7, are months with the highest UV index.

What is the UV index intensity in August?

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

Average temperature in August - Pepperhill, SC
  • Average high temperature in August: 89.4°F

The warmest month (with the highest average high temperature) is July (90.5°F).
The month with the lowest average high temperature is January (56.8°F).

  • Average low temperature in August: 75.4°F

The month with the highest average low temperature is July (75.7°F).
The coldest month (with the lowest average low temperature) is January (41.5°F).

Average pressure in August
Pepperhill, SC

Average pressure in August - Pepperhill, SC
  • Average pressure in August: 29.98"Hg

The month with the highest atmospheric pressure is January (30.14"Hg).
The months with the lowest atmospheric pressure are June and August (29.98"Hg).

Average wind speed in August
Pepperhill, SC

Average wind speed in August - Pepperhill, SC
  • Average wind speed in August: 5.8mph

The windiest month (with the highest average wind speed) is April (7.6mph).
The calmest month (with the lowest average wind speed) is August (5.8mph).

Average humidity in August
Pepperhill, SC

Average humidity in August - Pepperhill, SC
  • Average humidity in August: 76%

The month with the highest relative humidity is December (77%).
The months with the lowest relative humidity are January and March (72%).

Average rainfall in August
Pepperhill, SC

Average rainfall in August - Pepperhill, SC
  • Average rainfall in August: 6.22"

The wettest month (with the highest rainfall) is August (6.22").
The driest month (with the least rainfall) is January (1.46").

Average rainfall days in August
Pepperhill, SC

Average rainfall days in August - Pepperhill, SC
  • Average rainfall days in August: 23.4 days

The month with the highest number of rainy days is August (23.4 days).
The month with the least rainy days is November (8.2 days).

Average snowfall in August
Pepperhill, SC

Average snowfall in August - Pepperhill, SC
  • Average snowfall in August: 0"

The month with the highest snowfall is February (0.28").
The months with the least snowfall are March, April, May, June, July, August, September, October and November (0").

Average snowfall days in August
Pepperhill, SC

Average snowfall days in August - Pepperhill, SC
  • Average snowfall days in August: 0 days

The months with the highest number of snowfall days are January and February (0.3 days).
The months with the least snowfall days are April, May, June, July, August, September, October and November (0 days).

Average daylight in August /
Average sunshine in August
Pepperhill, SC

Average daylight in August / Average sunshine in August - Pepperhill, SC
  • Average daylight in August: 13h and 2min

The month with the longest days is June (Average daylight: 14h and 18min).
The month with the shortest days is December (Average daylight: 10h and 0min).

  • Average sunshine in August: 10h and 4min

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

Average sunshine days in August
Pepperhill, SC

Average sunshine days in August - Pepperhill, SC
  • Average sunshine days in August: 5.8 days

The month with the most sunshine days is October (20.5 days).
The month with the least sunshine days is August (5.8 days).

Average UV index in August
Pepperhill, SC

Average UV index in August - Pepperhill, SC
  • Average UV index in August: 7

The months with the highest UV index are June, July and August (UV index 7).
The month with the lowest UV index is January (UV index 3).

Average cloud cover in August
Pepperhill, SC

Average cloud cover in August - Pepperhill, SC
  • Average cloud cover in August: 30

The month with the most cloud cover is December (Cloud cover 41).
The months with the least cloud cover are June and July (Cloud cover 27).

Average visibility in August
Pepperhill, SC

Average visibility in August - Pepperhill, SC
  • 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).

Pepperhill, South Carolina, USA

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