August weather forecast
Berkeley Hills, SC

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Weather in August

August, the last month of the summer in Berkeley Hills, is another tropical month, with an average temperature ranging between min 75.4°F (24.1°C) and max 89.4°F (31.9°C).

Temperature

Transitioning into August, Berkeley Hills records an average high-temperature of a still hot 89.4°F (31.9°C), almost identical to July's 90.5°F (32.5°C). During the nights in August, Berkeley Hills experiences a consistent average temperature of 75.4°F (24.1°C).

Heat index

The heat index for August is estimated at a scorching 107.6°F (42°C). Take extra safety measures to prevent heat exhaustion and heat cramps. Heatstroke could follow lengthy activity.
Note that heat index values are valued for light wind and location in the shade. Exposure to the direct sun could elevate the heat index by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'feels like' or 'felt air temperature', comes about by integrating the temperature readings with the humidity levels. Factors encompassing physical activity, clothing, and metabolic differences have a role in shaping the individual's impression of temperature. Direct sun exposure is noteworthy in its ability to escalate the felt temperature, potentially adding 15 Fahrenheit (8 Celsius) degrees to the heat index. Heat index values are quite important for children. Young ones often disregard the necessity to rest and hydrate. Thirst usually indicates advanced dehydration - hence, it is key to stay hydrated, particularly during ongoing physical activities.
One of the main methods the human body employs to cool down is by perspiring, as this process allows sweat to evaporate and remove excess heat. When the air holds a significant amount of moisture, the efficiency of the evaporation process is decreased, preventing the body from cooling down efficiently, leading to the sensation of overheating. With body temperatures on the rise, inefficient heat shedding can lead to dehydration and its associated complications.

Humidity

The average relative humidity in August is 76%.

Rainfall

The month with the most rainfall is August, when the rain falls for 23.4 days and typically aggregates up to 6.22" (158mm) of precipitation.

Snowfall

March through November are months without snowfall.

Daylight

The average length of the day in August in Berkeley Hills is 13h and 20min.
On the first day of August, sunrise is at 6:34 am and sunset at 8:18 pm. On the last day of the month, sunrise is at 6:54 am and sunset at 7:45 pm EDT.

Sunshine

In August, the average sunshine is 10.6h.

UV index

The months with the highest UV index are June through August, with an average maximum UV index of 7. A UV Index value of 6 to 7 symbolizes a high health vulnerability from unprotected exposure to Sun's UV rays for ordinary individuals.
Note: In August, an average UV index of 7 transforms into the following instructions:
Undertake protective measures and comply with sun safety rules. Shielding against skin and eye damage is essential. Minimize exposure to direct sunlight and seek shade from 10 a.m. to 4 p.m., when UV radiation is most intense, but remember that shade structures may not offer complete protection. To cut down UV radiation exposure by about half, sport a wide-brim hat.
Updated: Jun 26, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

Is it hot during August?

During August, Berkeley Hills experiences an average high-temperature of 89.4°F (31.9°C) and a low-temperature of 75.4°F (24.1°C). In August, the average heat index (a.k.a. 'apparent temperature', 'felt air temperature'), which takes the relative humidity and factors it into the air temperature reading, is estimated at 107.6°F (42°C).

What is the average humidity in August?

In Berkeley Hills, the average relative humidity in August is 76%.

What is the rainiest month in Berkeley Hills?

The month with the most rainfall is August, when the rain falls for 23.4 days and typically aggregates up to 6.22" (158mm) of precipitation.

How many days does it rain in August?

In Berkeley Hills, during August, the rain falls for 23.4 days and regularly aggregates up to 6.22" (158mm) of precipitation.

When it does not snow in Berkeley Hills?

In Berkeley Hills, snow does not fall in March through November.

How many hours of daylight does Berkeley Hills have in August?

In August, the average day length is 13h and 20min.

When are sunrise and sunset in August?

On the first day of August in Berkeley Hills, sunrise is at 6:34 am and sunset at 8:18 pm. On the last day of the month, sunrise is at 6:54 am and sunset at 7:45 pm EDT.

How long on average sun shines in August?

In Berkeley Hills, the average sunshine duration in August is 10.6h.

What are the months with the highest UV index?

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

What is the UV index intensity in August?

In August, the average daily maximum UV index is 7. A UV Index of 6 to 7 symbolizes a high health risk from exposure to the Sun's 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
Berkeley Hills, SC

Average temperature in August - Berkeley Hills, SC
  • Average high temperature in August: 89.4°F

The warmest month (with the highest average high temperature) is July (90.5°F).
The month with the lowest average high temperature is January (56.8°F).

  • Average low temperature in August: 75.4°F

The month with the highest average low temperature is July (75.7°F).
The coldest month (with the lowest average low temperature) is January (41.5°F).

Average pressure in August
Berkeley Hills, SC

Average pressure in August - Berkeley Hills, SC
  • Average pressure in August: 29.98"Hg

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

Average wind speed in August
Berkeley Hills, SC

Average wind speed in August - Berkeley Hills, SC
  • Average wind speed in August: 5.8mph

The windiest month (with the highest average wind speed) is April (7.6mph).
The calmest month (with the lowest average wind speed) is August (5.8mph).

Average humidity in August
Berkeley Hills, SC

Average humidity in August - Berkeley Hills, SC
  • Average humidity in August: 76%

The month with the highest relative humidity is December (77%).
The months with the lowest relative humidity are January and March (72%).

Average rainfall in August
Berkeley Hills, SC

Average rainfall in August - Berkeley Hills, SC
  • Average rainfall in August: 6.22"

The wettest month (with the highest rainfall) is August (6.22").
The driest month (with the least rainfall) is January (1.46").

Average rainfall days in August
Berkeley Hills, SC

Average rainfall days in August - Berkeley Hills, SC
  • Average rainfall days in August: 23.4 days

The month with the highest number of rainy days is August (23.4 days).
The month with the least rainy days is November (8.2 days).

Average snowfall in August
Berkeley Hills, SC

Average snowfall in August - Berkeley Hills, SC
  • Average snowfall in August: 0"

The month with the highest snowfall is February (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
Berkeley Hills, SC

Average snowfall days in August - Berkeley Hills, SC
  • Average snowfall days in August: 0 days

The months with the highest number of snowfall days are January and February (0.3 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
Berkeley Hills, SC

Average daylight in August / Average sunshine in August - Berkeley Hills, 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 4min

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 36min).

Average sunshine days in August
Berkeley Hills, SC

Average sunshine days in August - Berkeley Hills, SC
  • Average sunshine days in August: 5.8 days

The month with the most sunshine days is October (20.5 days).
The month with the least sunshine days is August (5.8 days).

Average UV index in August
Berkeley Hills, SC

Average UV index in August - Berkeley Hills, 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).

Average cloud cover in August
Berkeley Hills, SC

Average cloud cover in August - Berkeley Hills, SC
  • Average cloud cover in August: 30

The month with the most cloud cover is December (Cloud cover 41).
The months with the least cloud cover are June and July (Cloud cover 27).

Average visibility in August
Berkeley Hills, SC

Average visibility in August - Berkeley Hills, 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).

Berkeley Hills, South Carolina, USA

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