August weather forecast
Forestbrook, SC

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Weather in August

August, the last month of the summer in Forestbrook, is another warm month, with temperature in the range of an average low of 75.6°F (24.2°C) and an average high of 85.6°F (29.8°C).

Temperature

Forestbrook, South Carolina, experiences an average high-temperature of a moderately hot 85.6°F (29.8°C) in August, subtly different from July's 86.7°F (30.4°C). Forestbrook observes an average nighttime temperature of 75.6°F (24.2°C) during August.

Heat index

August's mean heat index is calculated to be a sweltering 98.6°F (37°C). Additional precautions are required to avert heat cramps and heat exhaustion. Persistent activity may culminate in heatstroke.
Realize that the values for the heat index are set for shaded places and light winds. The direct sunshine could escalate the heat index values by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'real feel' or 'feels like', is a metric representing the sensation of warmth when air temperature and moisture come together. The influence of weather is personal, with a diverse population experiencing it differently due to differences in body mass, stature, and degree of activity. It is noteworthy to mention that direct sunlight exposure can augment the felt temperature, leading to an increase in the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are especially vital to children. In general, younger individuals are at greater risk than adults because they tend to sweat less. Also, having a larger skin surface to body size ratio and greater heat production due to their active behavior contribute to this danger.
Perspiring is the body's way of cooling down, particularly by allowing sweat to evaporate and take the heat with it. 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. With body temperatures on the rise, inefficient heat shedding can lead to dehydration and its associated complications.

Humidity

May, June, August and December, with an average relative humidity of 78%, are the most humid months in Forestbrook.

Rainfall

The month with the most rainfall in Forestbrook is August, when the rain falls for 19.8 days and typically aggregates up to 4.53" (115mm) of precipitation.

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 the month, sunrise is at 6:28 am and sunset at 8:15 pm. On the last day of August, in Forestbrook, South Carolina, sunrise is at 6:49 am and sunset at 7:42 pm EDT.

Sunshine

The months with the most sunshine are July and August, with an average of 10.9h of sunshine.

UV index

June through August, with an average maximum UV index of 7, are months with the highest UV index. A UV Index estimate of 6 to 7 represents a high health hazard from exposure to the Sun's UV radiation for the average person.
Note: An average UV index of 7 in August transforms into this advice:
Stand by precautions and apply sun safety measures. Evading sunburn is of great importance. Stay in the shade and limit sun exposure from 10 a.m. to 4 p.m., when UV radiation is most potent. Keep in mind that shade structures like parasols or canopies do not offer full protection. Employ a wide-brim hat for potent defense against up to 50% of UV rays.
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Frequently asked questions

How hot does it get in Forestbrook in August?

In Forestbrook, 85.6°F (29.8°C) is the average high-temperature and 75.6°F (24.2°C) is the average low-temperature during August. The average heat index (a.k.a. 'apparent temperature', 'felt air temperature'), which combines air temperature and relative humidity, in August is calculated to be 98.6°F (37°C).

What is the most humid month in Forestbrook?

The months with the highest humidity are May, June, August and December, with an average relative humidity of 78%.

What is the average humidity in August in Forestbrook?

In August, the average relative humidity is 78%.

What is the rainiest month in Forestbrook?

August is the month with the most rainfall. Rain falls for 19.8 days and accumulates 4.53" (115mm) of precipitation.

How much does it rain in Forestbrook in August?

In August, in Forestbrook, the rain falls for 19.8 days. Throughout August, 4.53" (115mm) of precipitation is accumulated.

When it does not snow in Forestbrook?

March through November are months without snowfall in Forestbrook.

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

In Forestbrook, the average day length in August is 13h and 22min.

When is the sunrise / sunset in August in Forestbrook?

On the first day of August, sunrise is at 6:28 am and sunset at 8:15 pm. On the last day of the month, sunrise is at 6:49 am and sunset at 7:42 pm EDT.

What are the months with the most sunshine in Forestbrook?

The months with the most sunshine in Forestbrook, South Carolina, are July and August, with an average of 10.9h of sunshine.

How long on average sun shines in August in Forestbrook?

In Forestbrook, South Carolina, the average sunshine duration in August is 10.9h.

What are the months with the highest UV index in Forestbrook?

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

What is the UV index intensity in August in Forestbrook?

In Forestbrook, South Carolina, the average daily maximum UV index in August is 7. A UV Index reading of 6 to 7 represents a high health vulnerability from unprotected exposure to 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
Forestbrook, SC

Average temperature in August - Forestbrook, SC
  • Average high temperature in August: 85.6°F

The warmest month (with the highest average high temperature) is July (86.7°F).
The month with the lowest average high temperature is January (54.3°F).

  • Average low temperature in August: 75.6°F

The month with the highest average low temperature is July (76.3°F).
The coldest month (with the lowest average low temperature) is January (42.1°F).

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Average pressure in August
Forestbrook, SC

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

The months with the highest atmospheric pressure are January and December (30.13"Hg).
The month with the lowest atmospheric pressure is June (29.97"Hg).

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Average wind speed in August
Forestbrook, SC

Average wind speed in August - Forestbrook, SC
  • Average wind speed in August: 7.9mph

The windiest month (with the highest average wind speed) is April (10.1mph).
The calmest month (with the lowest average wind speed) is August (7.9mph).

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Average humidity in August
Forestbrook, SC

Average humidity in August - Forestbrook, SC
  • Average humidity in August: 78%

The months with the highest relative humidity are May, June, August and December (78%).
The months with the lowest relative humidity are January and November (74%).

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Average rainfall in August
Forestbrook, SC

Average rainfall in August - Forestbrook, SC
  • Average rainfall in August: 4.53"

The wettest month (with the highest rainfall) is August (4.53").
The driest month (with the least rainfall) is January (1.02").

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Average rainfall days in August
Forestbrook, SC

Average rainfall days in August - Forestbrook, SC
  • Average rainfall days in August: 19.8 days

The months with the highest number of rainy days are July and August (19.8 days).
The month with the least rainy days is November (9.7 days).

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Average snowfall in August
Forestbrook, SC

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

The month with the highest snowfall is February (0.08").
The months with the least snowfall are March, April, May, June, July, August, September, October and November (0").

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Average snowfall days in August
Forestbrook, SC

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

The month with the highest number of snowfall days is January (0.4 days).
The months with the least snowfall days are April, May, June, July, August, September, October and November (0 days).

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

Average daylight in August / Average sunshine in August - Forestbrook, 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: 10h and 0min).

  • Average sunshine in August: 10h and 5min

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

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Average sunshine days in August
Forestbrook, SC

Average sunshine days in August - Forestbrook, SC
  • Average sunshine days in August: 8.8 days

The month with the most sunshine days is October (19.1 days).
The month with the least sunshine days is June (8.2 days).

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Average UV index in August
Forestbrook, SC

Average UV index in August - Forestbrook, 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).

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Average cloud cover in August
Forestbrook, SC

Average cloud cover in August - Forestbrook, SC
  • Average cloud cover in August: 27

The months with the most cloud cover are February and December (Cloud cover 40).
The month with the least cloud cover is June (Cloud cover 25).

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Average visibility in August
Forestbrook, SC

Average visibility in August - Forestbrook, 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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Forestbrook, South Carolina, USA

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