August weather forecast
Prospect Hill, NC

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Weather in August

August, the last month of the summer in Prospect Hill, is another hot month, with temperature in the range of an average high of 87.8°F (31°C) and an average low of 67.1°F (19.5°C).

Temperature

In August, Prospect Hill experiences a minor shift in meteorological conditions with average high-temperatures marked at a still hot 87.8°F (31°C), closely mirroring the climate in July. During the nights in August, the temperature averages to a refreshing 67.1°F (19.5°C).

Heat index

August's mean heat index is estimated at a very hot 100.4°F (38°C). Adopt enhanced safety measures, heat exhaustion and heat cramps could occur. Continuous activity may induce heatstroke.
Evaluating the heat index requires understanding its values in the shade and with gentle winds. The direct sunshine could escalate the heat index values by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'feels like' or 'felt air temperature', is an index that combines air temperature and relative humidity to determine the human-perceived temperature equivalent. The experience of temperature can be subjective, varying based on the individual's activity and heat perception, influenced by factors like wind, attire, and metabolic variations. Given the impact of direct sunlight, it's noteworthy that the felt temperature can rise by 15 Fahrenheit (8 Celsius) degrees. Heat index values are primarily vital for children. Kids often lack the knowledge about the necessity to take breaks and consume liquids. Thirst, as a late symptom of dehydration, necessitates the maintenance of hydration, particularly during enduring physical activities.
To achieve cooling, the human body employs perspiration, relying on the subsequent evaporation of sweat. With a high level of moisture in the air, the evaporation process becomes less efficient, preventing the body from cooling down efficiently and resulting in a sensation of overheating. As the body accumulates more heat than it can release, body temperature goes up, increasing the risk of heat-related health issues.

Humidity

In Prospect Hill, North Carolina, the average relative humidity in August is 72%.

Rainfall

In Prospect Hill, during August, the rain falls for 15.7 days and regularly aggregates up to 2.36" (60mm) of precipitation. Throughout the year, there are 151.7 rainfall days, and 28.82" (732mm) of precipitation is accumulated.

Snowfall

April through October are months without snowfall.

Daylight

In Prospect Hill, North Carolina, the average length of the day in August is 13h and 30min.
On the first day of August in Prospect Hill, North Carolina, sunrise is at 6:24 am and sunset at 8:21 pm. On the last day of the month, sunrise is at 6:48 am and sunset at 7:45 pm EDT.

Sunshine

In August, the average sunshine is 10.3h.

UV index

In August, the average daily maximum UV index is 6. A UV Index estimate of 6 to 7 represents a high health hazard from unprotected exposure to Sun's UV rays for the ordinary person.
Note: In August, the maximum UV index of 6 suggests these recommendations:
Adhere to precautions and respect sun safety doctrines. Avoiding sunburn is vital. The Sun's UV radiation is most potent between 10 a.m. and 4 p.m. Try to limit direct exposure to the Sun during this period. Sun-protective clothing, a long-sleeved shirt and pants, a wide-brimmed hat, and UVA and UVB-blocking sunglasses are particularly helpful in blocking UV radiation's harmful effects.
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Frequently asked questions

How hot is August in Prospect Hill?

During August, Prospect Hill experiences an average high-temperature of 87.8°F (31°C) and a low-temperature of 67.1°F (19.5°C). 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, in August is estimated at 100.4°F (38°C).

What is the average humidity in August in Prospect Hill?

The average relative humidity in August in Prospect Hill is 72%.

How much does it rain in Prospect Hill in August?

In Prospect Hill, in August, during 15.7 rainfall days, 2.36" (60mm) of precipitation is typically accumulated.

When it does not snow in Prospect Hill?

April through October are months without snowfall in Prospect Hill, North Carolina.

What is the average length of the day in August in Prospect Hill?

The average day length in August in Prospect Hill, North Carolina, is 13h and 30min.

When are sunrise and sunset in August in Prospect Hill?

In August, on the first day of the month, sunrise is at 6:24 am and sunset at 8:21 pm. On the last day of the month, in Prospect Hill, North Carolina, sunrise is at 6:48 am and sunset at 7:45 pm EDT.

How many hours of sunshine does Prospect Hill have in August?

In Prospect Hill, North Carolina, the average sunshine duration in August is 10.3h.

What is the UV index intensity in August in Prospect Hill?

The average daily maximum UV index in August in Prospect Hill, North Carolina, is 6. A UV Index of 6 to 7 symbolizes a high hazard to health from unsafe 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
Prospect Hill, NC

Average temperature in August - Prospect Hill, NC
  • Average high temperature in August: 87.8°F

The warmest month (with the highest average high temperature) is July (90.1°F).
The month with the lowest average high temperature is January (46°F).

  • Average low temperature in August: 67.1°F

The month with the highest average low temperature is July (68.5°F).
The coldest month (with the lowest average low temperature) is January (30.6°F).

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Average pressure in August
Prospect Hill, NC

Average pressure in August - Prospect Hill, NC
  • Average pressure in August: 30.01"Hg

The month with the highest atmospheric pressure is November (30.16"Hg).
The month with the lowest atmospheric pressure is June (29.97"Hg).

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Average wind speed in August
Prospect Hill, NC

Average wind speed in August - Prospect Hill, NC
  • Average wind speed in August: 4.7mph

The windiest month (with the highest average wind speed) is April (7.5mph).
The calmest month (with the lowest average wind speed) is August (4.7mph).

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Average humidity in August
Prospect Hill, NC

Average humidity in August - Prospect Hill, NC
  • Average humidity in August: 72%

The month with the highest relative humidity is December (76%).
The month with the lowest relative humidity is July (69%).

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Average rainfall in August
Prospect Hill, NC

Average rainfall in August - Prospect Hill, NC
  • Average rainfall in August: 2.36"

The wettest month (with the highest rainfall) is May (3.35").
The driest month (with the least rainfall) is September (1.81").

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Average rainfall days in August
Prospect Hill, NC

Average rainfall days in August - Prospect Hill, NC
  • Average rainfall days in August: 15.7 days

The month with the highest number of rainy days is May (17.3 days).
The month with the least rainy days is November (8.5 days).

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Average snowfall in August
Prospect Hill, NC

Average snowfall in August - Prospect Hill, NC
  • Average snowfall in August: 0"

The month with the highest snowfall is January (2.2").
The months with the least snowfall are April, May, June, July, August, September and October (0").

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Average snowfall days in August
Prospect Hill, NC

Average snowfall days in August - Prospect Hill, NC
  • Average snowfall days in August: 0 days

The month with the highest number of snowfall days is February (2.7 days).
The months with the least snowfall days are April, May, June, July, August, September and October (0 days).

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Average daylight in August /
Average sunshine in August
Prospect Hill, NC

Average daylight in August / Average sunshine in August - Prospect Hill, NC
  • Average daylight in August: 13h and 3min

The month with the longest days is June (Average daylight: 14h and 36min).
The month with the shortest days is December (Average daylight: 9h and 42min).

  • Average sunshine in August: 10h and 2min

The month with the most sunshine is July (Average sunshine: 10h and 48min).
The month with the least sunshine is December (Average sunshine: 5h and 30min).

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Average sunshine days in August
Prospect Hill, NC

Average sunshine days in August - Prospect Hill, NC
  • Average sunshine days in August: 12.7 days

The month with the most sunshine days is November (20.9 days).
The month with the least sunshine days is May (11.3 days).

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Average UV index in August
Prospect Hill, NC

Average UV index in August - Prospect Hill, NC
  • Average UV index in August: 6

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

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Average cloud cover in August
Prospect Hill, NC

Average cloud cover in August - Prospect Hill, NC
  • Average cloud cover in August: 33

The month with the most cloud cover is March (Cloud cover 42).
The months with the least cloud cover are June and July (Cloud cover 30).

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Average visibility in August
Prospect Hill, NC

Average visibility in August - Prospect Hill, NC
  • 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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Prospect Hill, North Carolina, USA

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