July weather forecast
Piedmont, SC

Weather in July

July, like June, is another hot summer month in Piedmont, South Carolina, with an average temperature ranging between max 89.2°F (31.8°C) and min 67.6°F (19.8°C).

Temperature

The warmest month is July, with an average high-temperature of 89.2°F (31.8°C) and an average low-temperature of 67.6°F (19.8°C).

Heat index

In July, the average heat index is appraised at a torrid 102.2°F (39°C). Take special precautions - heat exhaustion and heat cramps are expected. Heatstroke may occur with lengthy activity.
Take into consideration that the heat index values are calculated for shade and light wind conditions. 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 'apparent temperature', 'real feel', 'felt air temperature', or 'feels like', is calculated by taking the relative humidity value for a specific location and factoring it into the air temperature reading. Additional factors like wind, differences in body mass, height, and shape, pregnancy, and activity influence one's weather impression. Be aware that direct exposure to sunlight increases heat impact and may raise the heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are particularly important for children. Children are often less aware of the need to rest and re-hydrate. Thirst is a late sign of dehydration - it is vital to remain hydrated, particularly during prolonged physical activities.
Perspiration is the human body's physiological response to high temperatures and is an attempt to lower body temperature through evaporation of sweat. When the relative humidity is high, the evaporation rate is reduced. The warmth is removed from the body at a lower rate, causing the body to retain more heat than it would in dry air. When heat gain exceeds the level the body can remove, body temperature begins to rise, and heat-related illnesses and disorders may develop.

Humidity

July is the least humid month in Piedmont, with an average relative humidity of 69%.

Rainfall

In Piedmont, in July, during 16.9 rainfall days, 2.28" (58mm) of precipitation is typically accumulated. In Piedmont, during the entire year, the rain falls for 150.6 days and collects up to 32.64" (829mm) of precipitation.

Snowfall

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

Daylight

In Piedmont, the average length of the day in July is 14h and 13min.
On the first day of July, sunrise is at 6:20 am and sunset at 8:47 pm. On the last day of the month, sunrise is at 6:39 am and sunset at 8:33 pm EDT.

Sunshine

July has the most sunshine of the year in Piedmont, with an average of 11.1h of sunshine.

UV index

May through August, with an average maximum UV index of 6, are months with the highest UV index in Piedmont. A UV Index estimate of 6 to 7 represents a high health hazard from unprotected exposure to Sun's UV rays for average individuals.
Note: The daily maximum UV index of 6 in July interpret into the following advice:
Take precautions against overexposure. Protection against sun damage is needed. Seek shade and minimize exposure to direct Sun in a period between 10 a.m. and 4 p.m. when UV radiation is most intense; keep in mind that shade structures like parasols or canopies do not provide perfect sun protection. On bright days sunglasses that block both UVA and UVB rays should be worn. A hat with a wide brim is extremely helpful, as it can prevent roughly 50% of UV radiation from reaching the eyes.
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FAQ

What is the warmest month in Piedmont?

July is the warmest month in Piedmont, with an average high-temperature of 89.2°F (31.8°C) and an average low-temperature of 67.6°F (19.8°C).

What is the temperature in July in Piedmont?

In Piedmont, in July, the average high-temperature is 89.2°F (31.8°C), and the average low-temperature is 67.6°F (19.8°C). in July, the average heat index (a.k.a. 'apparent temperature', 'felt air temperature'), which combines air temperature and relative humidity, is appraised at 102.2°F (39°C).

What is the least humid month in Piedmont?

July is the least humid month in Piedmont, South Carolina, with an average relative humidity of 69%.

What is the average humidity in July in Piedmont?

In Piedmont, South Carolina, the average relative humidity in July is 69%.

How much does it rain in Piedmont in July?

In July, in Piedmont, South Carolina, the rain falls for 16.9 days. Throughout July, 2.28" (58mm) of precipitation is accumulated.

When it does not snow in Piedmont?

April through October are months without snowfall.

What is the average length of the day in July in Piedmont?

In Piedmont, South Carolina, the average day length in July is 14h and 13min.

When are sunrise and sunset in July in Piedmont?

In July, on the first day of the month, sunrise is at 6:20 am and sunset at 8:47 pm. On the last day of the month, in Piedmont, South Carolina, sunrise is at 6:39 am and sunset at 8:33 pm EDT.

What month has the most sunshine in Piedmont?

With an average of 11.1h of sunshine, July has the most sunshine of the year in Piedmont, South Carolina.

How many hours of sunshine does Piedmont have in July?

In Piedmont, the average sunshine duration in July is 11.1h.

When is 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 intensity in July in Piedmont?

In Piedmont, the average daily maximum UV index in July is 6. A UV Index of 6 to 7 symbolizes a high health vulnerability from unsafe exposure to Sun's UV rays.
Average humidity
Average rainfall days
Average snowfall
Average snowfall days
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in July
Piedmont, SC

Average temperature in July - Piedmont, SC
  • Average high temperature in July: 89.2°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 July: 67.6°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 July
Piedmont, SC

Average pressure in July - Piedmont, SC
  • Average pressure in July: 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 July
Piedmont, SC

Average wind speed in July - Piedmont, SC
  • Average wind speed in July: 4.5mph

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 July
Piedmont, SC

Average humidity in July - Piedmont, SC
  • Average humidity in July: 69%

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 July
Piedmont, SC

Average rainfall in July - Piedmont, SC
  • Average rainfall in July: 2.28"

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 July
Piedmont, SC

Average rainfall days in July - Piedmont, SC
  • Average rainfall days in July: 16.9 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 July
Piedmont, SC

Average snowfall in July - Piedmont, SC
  • Average snowfall in July: 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 July
Piedmont, SC

Average snowfall days in July - Piedmont, SC
  • Average snowfall days in July: 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 July /
Average sunshine in July
Piedmont, SC

Average daylight in July / Average sunshine in July - Piedmont, SC
  • Average daylight in July: 14h and 13min

The month with the longest days is June (Average daylight: 14h and 27min).
The month with the shortest days is December (Average daylight: 9h and 53min).

  • Average sunshine in July: 11h and 6min

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 July
Piedmont, SC

Average sunshine days in July - Piedmont, SC
  • Average sunshine days in July: 11.5 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 July
Piedmont, SC

Average UV index in July - Piedmont, SC
  • Average UV index in July: 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 July
Piedmont, SC

Average cloud cover in July - Piedmont, SC
  • Average cloud cover in July: 28

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 July
Piedmont, SC

Average visibility in July - Piedmont, SC
  • Average visibility in July: 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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