August weather forecast
Glenn Springs, SC

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Weather in August

The last month of the summer, August, is another tropical month in Glenn Springs, South Carolina, with an average temperature ranging between max 89.4°F (31.9°C) and min 68.5°F (20.3°C).

Temperature

As Glenn Springs, South Carolina, steps into August, the average high-temperature is measured at a still hot 89.4°F (31.9°C), displaying minor differences from July's 91.6°F (33.1°C). An average minimum temperature of 68.5°F (20.3°C) is recorded in Glenn Springs during the month of August.

Heat index

For August, the heat index is evaluated at a scorching 104°F (40°C). Incorporate additional preventive steps, heat exhaustion and heat cramps are possible. Long-lasting activity may cause heatstroke.
Be aware that heat index ratings are designed for shaded locations and minor breezes. The heat index can potentially augment by 15 Fahrenheit (8 Celsius) degrees due to direct sunlight.
Note: The heat index, also known as 'felt air temperature' or 'apparent temperature', reflects the feeling of heat when considering both air temperature and humidity. An individual's perception of weather can be swayed by a variety of elements including metabolic differences, pregnancy status, and their level of physical exertion. When in direct sunlight, one should be cautious as it can raise the heat index by as much as 15 Fahrenheit (8 Celsius) degrees. Heat index values are extremely vital to babies and toddlers. Children often overlook the necessity for resting and fluid replenishment. Thirst is a late sign of dehydration - thus, it is critical to stay hydrated, especially during extended periods of physical activities.
Evaporation of sweat is the main factor behind the cooling effect of perspiration in the human body. An upsurge in relative humidity affects normal body cooling mechanisms by slowing evaporation, hence reducing the rate at which the body cools and intensifying the perception of heat. If the body retains more heat than it can expel, the increasing temperature can lead to heat-related conditions.

Humidity

The average relative humidity in August in Glenn Springs is 70%.

Rainfall

In Glenn Springs, South Carolina, in August, it is raining for 15.8 days, with typically 2.83" (72mm) of accumulated precipitation. Throughout the year, there are 145.9 rainfall days, and 28.54" (725mm) of precipitation is accumulated.

Snowfall

April through November are months without snowfall.

Daylight

The average length of the day in August is 13h and 25min.
On the first day of the month, sunrise is at 6:37 am and sunset at 8:29 pm. On the last day of August, in Glenn Springs, sunrise is at 7:00 am and sunset at 7:54 pm EDT.

Sunshine

The average sunshine in August in Glenn Springs, South Carolina, is 10.4h.

UV index

The average daily maximum UV index in August is 6. A UV Index reading of 6 to 7 represents a high threat to health from exposure to the Sun's UV rays for the ordinary person.
Note: In August, an average UV index of 6 transforms into the following instructions:
Take precautions against overexposure. Fair-skinned people may get burned in less than 20 minutes. The Sun's UV radiation is most powerful between 10 a.m. and 4 p.m. To the extent possible, limit exposure to the direct sun during these hours. Sunglasses that ward off UVA and UVB rays play a pivotal role in reducing solar eye damage.
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Frequently asked questions

How hot does it get in Glenn Springs in August?

The high-temperature, in August, in Glenn Springs, records 89.4°F (31.9°C), while the low-temperature is 68.5°F (20.3°C). The average heat index (a.k.a. 'feels like', 'felt air temperature'), which represents the influence of relative humidity on air temperature, in August is evaluated at 104°F (40°C).

What is the average humidity in August in Glenn Springs?

In August, the average relative humidity in Glenn Springs is 70%.

How many days does it rain in August in Glenn Springs?

In Glenn Springs, in August, it is raining for 15.8 days, with typically 2.83" (72mm) of accumulated precipitation.

When it does not snow in Glenn Springs?

In Glenn Springs, snow does not fall in April through November.

How many hours of daylight does Glenn Springs have in August?

The average day length in August in Glenn Springs is 13h and 25min.

When are sunrise and sunset in August in Glenn Springs?

In August, on the first day of the month, sunrise is at 6:37 am and sunset at 8:29 pm. On the last day of the month, in Glenn Springs, sunrise is at 7:00 am and sunset at 7:54 pm EDT.

How many hours of sunshine does Glenn Springs have in August?

In Glenn Springs, the average sunshine duration in August is 10.4h.

How high is the UV index in August in Glenn Springs?

The average daily maximum UV index in August in Glenn Springs, South Carolina, is 6. A UV Index value of 6 to 7 symbolizes a high health risk 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
Glenn Springs, SC

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

The warmest month (with the highest average high temperature) is July (91.6°F).
The month with the lowest average high temperature is January (49.6°F).

  • Average low temperature in August: 68.5°F

The month with the highest average low temperature is July (69.4°F).
The coldest month (with the lowest average low temperature) is January (33.4°F).

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Average pressure in August
Glenn Springs, SC

Average pressure in August - Glenn Springs, 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 (29.98"Hg).

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Average wind speed in August
Glenn Springs, SC

Average wind speed in August - Glenn Springs, SC
  • Average wind speed in August: 4.3mph

The windiest month (with the highest average wind speed) is April (7mph).
The calmest month (with the lowest average wind speed) is August (4.3mph).

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Average humidity in August
Glenn Springs, SC

Average humidity in August - Glenn Springs, SC
  • Average humidity in August: 70%

The month with the highest relative humidity is December (76%).
The month with the lowest relative humidity is July (68%).

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Average rainfall in August
Glenn Springs, SC

Average rainfall in August - Glenn Springs, SC
  • Average rainfall in August: 2.83"

The wettest month (with the highest rainfall) is December (3.27").
The driest month (with the least rainfall) is September (1.54").

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Average rainfall days in August
Glenn Springs, SC

Average rainfall days in August - Glenn Springs, SC
  • Average rainfall days in August: 15.8 days

The month with the highest number of rainy days is July (16.4 days).
The month with the least rainy days is November (8.5 days).

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Average snowfall in August
Glenn Springs, SC

Average snowfall in August - Glenn Springs, SC
  • Average snowfall in August: 0"

The month with the highest snowfall is December (1.97").
The months with the least snowfall are April, May, June, July, August, September, October and November (0").

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Average snowfall days in August
Glenn Springs, SC

Average snowfall days in August - Glenn Springs, SC
  • Average snowfall days in August: 0 days

The month with the highest number of snowfall days is February (1.6 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
Glenn Springs, SC

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

The month with the longest days is June (Average daylight: 14h and 30min).
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: 10h and 54min).
The month with the least sunshine is December (Average sunshine: 5h and 18min).

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Average sunshine days in August
Glenn Springs, SC

Average sunshine days in August - Glenn Springs, SC
  • Average sunshine days in August: 12.9 days

The month with the most sunshine days is October (21.5 days).
The month with the least sunshine days is July (11.9 days).

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Average UV index in August
Glenn Springs, SC

Average UV index in August - Glenn Springs, SC
  • Average UV index in August: 6

The month with the highest UV index is June (UV index 7).
The months with the lowest UV index are January and December (UV index 2).

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Average cloud cover in August
Glenn Springs, SC

Average cloud cover in August - Glenn Springs, SC
  • Average cloud cover in August: 32

The months with the most cloud cover are February and December (Cloud cover 42).
The months with the least cloud cover are June and July (Cloud cover 29).

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Average visibility in August
Glenn Springs, SC

Average visibility in August - Glenn Springs, 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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Glenn Springs, South Carolina, USA

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