August weather forecast
Keitts Crossroads, SC

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Weather in August

The last month of the summer, August, is also a hot month in Keitts Crossroads, South Carolina, with an average temperature ranging between max 90.1°F (32.3°C) and min 70°F (21.1°C).

Temperature

The transition into August notes an average high-temperature of a still hot 90.1°F (32.3°C), revealing a mild distinction from the 91.9°F (33.3°C) in July. In August, Keitts Crossroads reports a consistent average low-temperature of 70°F (21.1°C) during the nights.

Heat index

The heat index in August is computed to be a scorching 107.6°F (42°C). Take extra safety measures to prevent heat exhaustion and heat cramps. Heatstroke could follow lengthy activity.
Data suggests that the heat index is set for environments in shade and with a light wind. Heat index values may be hiked up by 15 Fahrenheit (8 Celsius) degrees under direct sunshine.
Note: The heat index, also known as 'feels like' or 'apparent temperature', melds the effects of warmth and moisture to generate a feeling of heat. One's weather perception can be influenced by a range of factors including metabolic differences, being pregnant, and their level of physical activity. Bear in mind that direct sunshine exposure increases weather impact, and may raise heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are especially crucial for babies and toddlers. Kids frequently fail to realize the necessity for resting and hydrating. Thirst is an advanced indication of dehydration - hence, maintaining hydration, especially during extended physical activities, becomes essential.
Perspiration and the resultant sweat evaporation are the body's natural thermostat, helping regulate temperature. Under high air temperature coupled with high humidity (high heat index), the body's perspiration is reduced, intensifying the sensation of heat. When the body is unable to balance heat gain, its temperature elevates, which may induce thermal illnesses.

Humidity

The average relative humidity in August is 72%.

Rainfall

In August, the rain falls for 15.6 days. Throughout August, 3.07" (78mm) of precipitation is accumulated. Throughout the year, there are 148.7 rainfall days, and 28.86" (733mm) of precipitation is accumulated.

Snowfall

In Keitts Crossroads, snow does not fall in April through November.

Daylight

In August, the average length of the day is 13h and 24min.
On the first day of the month, sunrise is at 6:37 am and sunset at 8:27 pm. On the last day of August, sunrise is at 6:59 am and sunset at 7:53 pm EDT.

Sunshine

In Keitts Crossroads, the average sunshine in August is 10.5h.

UV index

June and August, with an average maximum UV index of 7, are months with the highest UV index. A UV Index of 6 to 7 symbolizes a high health hazard from exposure to the Sun's UV radiation for ordinary individuals.
Note: In August, the maximum UV index of 7 translates into these guidelines:
Enforce precautions and stick to sun safety measures. Preservation from skin and eye damage is essential. To the best of your ability, limit your exposure to the sun between the hours of 10 a.m. and 4 p.m., when UV radiation is at its peak. Boost your sun resistance with garments that are densely woven yet spacious.
Updated: Aug 21, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

How hot does it get in August?

In Keitts Crossroads, 90.1°F (32.3°C) is the average high-temperature and 70°F (21.1°C) is the average low-temperature during August. In August, the average heat index (a.k.a. 'felt air temperature', 'feels like'), which combines relative humidity and air temperature, is computed to be 107.6°F (42°C).

What is the average humidity in August?

In August, the average relative humidity is 72%.

How many days does it rain in August?

In Keitts Crossroads, in August, during 15.6 rainfall days, 3.07" (78mm) of precipitation is typically accumulated.

When it does not snow?

April through November are months without snowfall.

How many hours of daylight does Keitts Crossroads have in August?

In August, the average day length is 13h and 24min.

When is the sunrise / sunset in August in Keitts Crossroads?

On the first day of August, sunrise is at 6:37 am and sunset at 8:27 pm. On the last day of the month, sunrise is at 6:59 am and sunset at 7:53 pm EDT.

How long on average sun shines in August?

In Keitts Crossroads, the average sunshine duration in August is 10.5h.

When is the highest UV index in Keitts Crossroads?

June and August, with an average maximum UV index of 7, are months with the highest UV index.

How high is the UV index in August?

The average daily maximum UV index in August is 7. A UV Index of 6 to 7 symbolizes 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
Keitts Crossroads, SC

Average temperature in August - Keitts Crossroads, SC
  • Average high temperature in August: 90.1°F

The warmest month (with the highest average high temperature) is July (91.9°F).
The month with the lowest average high temperature is January (51.4°F).

  • Average low temperature in August: 70°F

The month with the highest average low temperature is July (71.2°F).
The coldest month (with the lowest average low temperature) is January (35.4°F).

Average pressure in August
Keitts Crossroads, SC

Average pressure in August - Keitts Crossroads, SC
  • Average pressure in August: 30"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).

Average wind speed in August
Keitts Crossroads, SC

Average wind speed in August - Keitts Crossroads, SC
  • Average wind speed in August: 4.7mph

The windiest months (with the highest average wind speed) are February and April (7.6mph).
The calmest month (with the lowest average wind speed) is August (4.7mph).

Average humidity in August
Keitts Crossroads, SC

Average humidity in August - Keitts Crossroads, SC
  • Average humidity in August: 72%

The month with the highest relative humidity is December (77%).
The month with the lowest relative humidity is July (70%).

Average rainfall in August
Keitts Crossroads, SC

Average rainfall in August - Keitts Crossroads, SC
  • Average rainfall in August: 3.07"

The wettest month (with the highest rainfall) is December (3.15").
The driest month (with the least rainfall) is September (1.42").

Average rainfall days in August
Keitts Crossroads, SC

Average rainfall days in August - Keitts Crossroads, SC
  • Average rainfall days in August: 15.6 days

The month with the highest number of rainy days is July (17.2 days).
The month with the least rainy days is November (8.1 days).

Average snowfall in August
Keitts Crossroads, SC

Average snowfall in August - Keitts Crossroads, SC
  • Average snowfall in August: 0"

The month with the highest snowfall is February (0.75").
The months with the least snowfall are April, May, June, July, August, September, October and November (0").

Average snowfall days in August
Keitts Crossroads, SC

Average snowfall days in August - Keitts Crossroads, SC
  • Average snowfall days in August: 0 days

The month with the highest number of snowfall days is February (0.6 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
Keitts Crossroads, SC

Average daylight in August / Average sunshine in August - Keitts Crossroads, 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 3min

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
Keitts Crossroads, SC

Average sunshine days in August - Keitts Crossroads, SC
  • Average sunshine days in August: 13.1 days

The month with the most sunshine days is October (21.8 days).
The month with the least sunshine days is July (11.2 days).

Average UV index in August
Keitts Crossroads, SC

Average UV index in August - Keitts Crossroads, SC
  • Average UV index in August: 7

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

Average cloud cover in August
Keitts Crossroads, SC

Average cloud cover in August - Keitts Crossroads, SC
  • Average cloud cover in August: 32

The months with the most cloud cover are February and December (Cloud cover 42).
The month with the least cloud cover is June (Cloud cover 28).

Average visibility in August
Keitts Crossroads, SC

Average visibility in August - Keitts Crossroads, 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).

Keitts Crossroads, South Carolina, USA

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