August weather forecast
Piedmont, SC

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Weather in August

August, the last month of the summer in Piedmont, is another tropical month, with temperature in the range of an average low of 66.9°F (19.4°C) and an average high of 87.8°F (31°C).

Temperature

Piedmont registers an average high-temperature of a still tropical 87.8°F (31°C) at the commencement of August, closely related to the preceding month. In August, Piedmont records an average nighttime temperature of 66.9°F (19.4°C).

Heat index

In August, the heat index is computed to be a fiery hot 100.4°F (38°C). Take more preventive steps, risk of heat exhaustion and heat cramps is elevated. Long activity may culminate in heatstroke.
When considering the heat index, it's pivotal to note it is for shade and mild wind conditions. Direct sunlight exposure may result in a rise of the heat index by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'real feel' or 'apparent temperature', melds the effects of warmth and moisture to generate a feeling of heat. The individual's experience of temperature can be shaped by numerous aspects such as metabolic variations, physical exertion, and attire. Always consider that direct sunlight exposure might heighten the heat's effects, pushing the heat index up by 15 Fahrenheit (8 Celsius) degrees. Heat index values are extremely vital to babies and toddlers. Kids frequently ignore the importance of taking a break and rehydrating. Thirst is a late symptom of dehydration - thus, it is crucial to stay hydrated, especially during long-lasting physical activities.
Normally, the human body cools itself through perspiration, which removes excessive heat by evaporating sweat. When there is abundant moisture in the air, the body's cooling through the evaporation process becomes less effective, leading to the sensation of overheating. Excessive heat that's not properly managed leads to increased body temperatures and resultant health issues.

Humidity

The average relative humidity in August is 71%.

Rainfall

In Piedmont, in August, during 15.4 rainfall days, 3.11" (79mm) of precipitation is typically accumulated. Throughout the year, in Piedmont, there are 150.6 rainfall days, and 32.64" (829mm) of precipitation is accumulated.

Snowfall

In Piedmont, South Carolina, snow does not fall in April through October.

Daylight

In Piedmont, the average length of the day in August is 13h and 25min.
On the first day of the month, sunrise is at 6:40 am and sunset at 8:31 pm. On the last day of August, sunrise is at 7:02 am and sunset at 7:57 pm EDT.

Sunshine

In Piedmont, the average sunshine in August 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 of 6 to 7 symbolizes a high health hazard from unsafe exposure to UV radiation for ordinary individuals.
Note: The UV index of 6 in August translates into these instructions:
Evade overexposure. Individuals with fair skin risk burning in under 20 minutes. Stay in the shade and limit direct Sun exposure from 10 a.m. to 4 p.m., a time when UV radiation is particularly strong. Remember, however, that shade structures may not provide complete protection. Prioritize a wide-brim hat for comprehensive sun defense for your face, neck, eyes, and ears.
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Frequently asked questions

Is it hot in Piedmont during August?

In Piedmont, in August, the average high-temperature is 87.8°F (31°C), and the average low-temperature is 66.9°F (19.4°C). In August, the average heat index (a.k.a. 'feels like', 'real feel'), which calculates the temperature value influenced by the moisture in the air, is computed to be 100.4°F (38°C).

What is the average humidity in August in Piedmont?

In August, the average relative humidity in Piedmont, South Carolina, is 71%.

How much does it rain in Piedmont in August?

In Piedmont, South Carolina, during August, the rain falls for 15.4 days and regularly aggregates up to 3.11" (79mm) of precipitation.

When it does not snow in Piedmont?

April through October are months without snowfall in Piedmont, South Carolina.

How many hours of daylight does Piedmont have in August?

In August, the average day length is 13h and 25min.

When are sunrise and sunset in August in Piedmont?

On the first day of August in Piedmont, sunrise is at 6:40 am and sunset at 8:31 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 Piedmont?

In Piedmont, the average sunshine duration in August is 10.3h.

What is the month with the highest UV index in Piedmont?

May 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 Piedmont?

In Piedmont, the average daily maximum UV index in August is 6. A UV Index value of 6 to 7 symbolizes a high hazard to health from unsafe exposure to Sun's UV rays.
Average max. wind speed
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
Piedmont, SC

Average temperature in August - Piedmont, SC
  • Average high temperature in August: 87.8°F

The warmest month (with the highest average high temperature) is July (89.2°F).
The month with the lowest average high temperature is January (49.3°F).

  • Average low temperature in August: 66.9°F

The month with the highest average low temperature is July (67.6°F).
The coldest month (with the lowest average low temperature) is January (33.1°F).

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Average pressure in August
Piedmont, SC

Average pressure in August - Piedmont, SC
  • Average pressure in August: 30.01"Hg

The month with the highest atmospheric pressure is November (30.15"Hg).
The month with the lowest atmospheric pressure is June (29.99"Hg).

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Average wind speed in August
Piedmont, SC

Average wind speed in August - Piedmont, SC
  • Average wind speed in August: 4.2mph

The windiest month (with the highest average wind speed) is April (6.5mph).
The calmest month (with the lowest average wind speed) is August (4.2mph).

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Average humidity in August
Piedmont, SC

Average humidity in August - Piedmont, SC
  • Average humidity in August: 71%

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
Piedmont, SC

Average rainfall in August - Piedmont, SC
  • Average rainfall in August: 3.11"

The wettest month (with the highest rainfall) is December (3.66").
The driest month (with the least rainfall) is September (1.38").

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Average rainfall days in August
Piedmont, SC

Average rainfall days in August - Piedmont, SC
  • Average rainfall days in August: 15.4 days

The month with the highest number of rainy days is July (16.9 days).
The month with the least rainy days is November (7.8 days).

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Average snowfall in August
Piedmont, SC

Average snowfall in August - Piedmont, SC
  • 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").

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Average snowfall days in August
Piedmont, SC

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

The months with the highest number of snowfall days are January and February (1 days).
The months with the least snowfall days are April, May, June, July, August, September and October (0 days).

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

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

The month with the longest days is June (Average daylight: 14h and 24min).
The month with the shortest days is December (Average daylight: 9h and 54min).

  • Average sunshine in August: 10h and 2min

The month with the most sunshine is July (Average sunshine: 11h and 6min).
The month with the least sunshine is December (Average sunshine: 5h and 30min).

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Average sunshine days in August
Piedmont, SC

Average sunshine days in August - Piedmont, SC
  • Average sunshine days in August: 11.8 days

The month with the most sunshine days is October (21.9 days).
The month with the least sunshine days is July (11.5 days).

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Average UV index in August
Piedmont, SC

Average UV index in August - Piedmont, SC
  • 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).

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Average cloud cover in August
Piedmont, SC

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

The month with the most cloud cover is February (Cloud cover 41).
The month with the least cloud cover is June (Cloud cover 27).

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Average visibility in August
Piedmont, SC

Average visibility in August - Piedmont, 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).

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Piedmont, South Carolina, USA

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