August weather forecast
Vaucluse, SC

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Weather in August

The last month of the summer, August, is also a hot month in Vaucluse, South Carolina, with an average temperature ranging between max 90.5°F (32.5°C) and min 72.5°F (22.5°C).

Temperature

The advent of August presents an average high-temperature of a still tropical 90.5°F (32.5°C), maintaining a close correlation with the preceding month. Vaucluse's average low-temperature in the month of August is recorded at an agreeable 72.5°F (22.5°C).

Heat index

Throughout August, the heat index is estimated at a scorching 107.6°F (42°C). Take additional safety steps, risk of heat exhaustion and heat cramps is notable. Prolonged activity may cause heatstroke.
When assessing, remember that heat index measurements are for light winds and shaded spots. Exposure to the direct sun could elevate the heat index by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'apparent temperature' or 'felt air temperature', is an indicator that blends the effects of temperature and humidity to depict perceived warmth. Factors encompassing physical activity, clothing, and metabolic differences have a role in shaping the individual's impression of temperature. One's exposure to direct sunlight has the potential to intensify the heat sensation, increasing the heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are primarily vital for children. Children are often less aware of the need to rest and re-hydrate. Thirst is a late sign of dehydration - it's vital to remain hydrated, particularly during prolonged physical activities.
Evaporating sweat, thanks to perspiration, acts as a natural air conditioner for the human body. With excessive moisture in the atmosphere, the effectiveness of the evaporation process is decreased, causing the body to cool down less efficiently, leading to a sensation of overheating. Overheating risks increase with rising body temperatures, especially if heat release isn't efficient.

Humidity

The average relative humidity in August in Vaucluse is 70%.

Rainfall

In Vaucluse, South Carolina, in August, it is raining for 16.6 days, with typically 2.68" (68mm) of accumulated precipitation. Throughout the year, there are 146.7 rainfall days, and 27.2" (691mm) of precipitation is accumulated.

Snowfall

March through November are months without snowfall.

Daylight

In August, the average length of the day is 13h and 22min.
On the first day of August, sunrise is at 6:40 am and sunset at 8:27 pm. On the last day of the month, sunrise is at 7:01 am and sunset at 7:53 pm EDT.

Sunshine

In Vaucluse, South Carolina, the average sunshine in August is 10.3h.

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 health vulnerability from exposure to the Sun's UV rays for average individuals.
Note: An average UV index of 7 in August transforms into this advice:
Enforce precautions and stick to sun safety measures. Preservation from skin and eye damage is essential. Avoid direct Sun exposure and stay in the shade between 10 a.m. and 4 p.m., a time when UV radiation is most intense, noting that not all shade structures offer full protection. To cut down UV radiation exposure by about half, sport a wide-brim hat.
Updated: Feb 13, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

How hot does it get in Vaucluse in August?

August temperatures in Vaucluse vary between a high-temperature of 90.5°F (32.5°C) and a low-temperature of 72.5°F (22.5°C). In August, the average heat index (a.k.a. 'apparent temperature', 'real feel'), which combines relative humidity and air temperature, is estimated at 107.6°F (42°C).

What is the average humidity in August in Vaucluse?

In August, the average relative humidity in Vaucluse, South Carolina, is 70%.

How much does it rain in Vaucluse in August?

In Vaucluse, in August, it is raining for 16.6 days, with typically 2.68" (68mm) of accumulated precipitation.

When it does not snow in Vaucluse?

March through November are months without snowfall in Vaucluse.

What is the average length of the day in August in Vaucluse?

The average day length in August in Vaucluse is 13h and 22min.

When are sunrise and sunset in August in Vaucluse?

On the first day of August in Vaucluse, South Carolina, sunrise is at 6:40 am and sunset at 8:27 pm. On the last day of the month, sunrise is at 7:01 am and sunset at 7:53 pm EDT.

How many hours of sunshine does Vaucluse have in August?

In Vaucluse, South Carolina, the average sunshine duration in August is 10.3h.

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

The months with the highest UV index in Vaucluse, South Carolina, are June through August, with an average maximum UV index of 7.

How high is the UV index in August in Vaucluse?

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

Average temperature in August - Vaucluse, SC
  • Average high temperature in August: 90.5°F

The warmest month (with the highest average high temperature) is July (91.8°F).
The month with the lowest average high temperature is January (53.8°F).

  • Average low temperature in August: 72.5°F

The month with the highest average low temperature is July (73.4°F).
The coldest month (with the lowest average low temperature) is January (37.9°F).

Average pressure in August
Vaucluse, SC

Average pressure in August - Vaucluse, SC
  • Average pressure in August: 29.99"Hg

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

Average wind speed in August
Vaucluse, SC

Average wind speed in August - Vaucluse, SC
  • Average wind speed in August: 5.5mph

The windiest months (with the highest average wind speed) are February, March and April (8.4mph).
The calmest month (with the lowest average wind speed) is August (5.5mph).

Average humidity in August
Vaucluse, SC

Average humidity in August - Vaucluse, SC
  • Average humidity in August: 70%

The month with the highest relative humidity is December (75%).
The months with the lowest relative humidity are July and November (69%).

Average rainfall in August
Vaucluse, SC

Average rainfall in August - Vaucluse, SC
  • Average rainfall in August: 2.68"

The wettest month (with the highest rainfall) is December (2.99").
The driest month (with the least rainfall) is September (1.5").

Average rainfall days in August
Vaucluse, SC

Average rainfall days in August - Vaucluse, SC
  • Average rainfall days in August: 16.6 days

The month with the highest number of rainy days is July (17.3 days).
The month with the least rainy days is November (7.8 days).

Average snowfall in August
Vaucluse, SC

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

The month with the highest snowfall is January (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
Vaucluse, SC

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

The month with the highest number of snowfall days is January (0.5 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
Vaucluse, SC

Average daylight in August / Average sunshine in August - Vaucluse, 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 2min

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 24min).

Average sunshine days in August
Vaucluse, SC

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

The month with the most sunshine days is October (21.3 days).
The month with the least sunshine days is July (11.6 days).

Average UV index in August
Vaucluse, SC

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

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

Average cloud cover in August
Vaucluse, SC

Average cloud cover in August - Vaucluse, SC
  • Average cloud cover in August: 31

The month with the most cloud cover is December (Cloud cover 42).
The month with the least cloud cover is October (Cloud cover 27).

Average visibility in August
Vaucluse, SC

Average visibility in August - Vaucluse, 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).

Vaucluse, South Carolina, USA

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