August weather forecast
Pierce, KY

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Weather in August

August, the last month of the summer in Pierce, is also a moderately hot month, with temperature in the range of an average low of 65.1°F (18.4°C) and an average high of 85.1°F (29.5°C).

Temperature

August experiences an average high-temperature of a moderately hot 85.1°F (29.5°C), barely different from July's 86.2°F (30.1°C). In Pierce, the average temperature during the nights of August drops to an enjoyable 65.1°F (18.4°C).

Heat index

Throughout August, the heat index is appraised at a very hot 95°F (35°C). Ensure extra safety steps, heat exhaustion and heat cramps are likely. Long activity might lead to heatstroke.
The heat index's values are generally associated with conditions in shade and light breezes. The heat index could experience an increase of 15 Fahrenheit (8 Celsius) degrees due to direct sunlight.
Note: The heat index, also known as 'apparent temperature' or 'real feel', reflects the blend of air temperature and relative humidity to give a temperature impression. This effect is personal, influenced by the individual's physical activity and heat sensitivity, shaped by factors including wind, attire, and metabolic variations. Keep in mind that direct sunshine exposure can amplify the weather's effects, possibly increasing the heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are especially crucial for babies and toddlers. Children often overlook the need for breaks and fluid intake. Thirst is a late-stage sign of dehydration - hence, it is necessary to stay hydrated, especially during extended periods of 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. Elevated relative humidity diminishes evaporation, thereby reducing the body's ability to shed heat and creating a feeling of being too warm. When body temperature rises due to an imbalance in heat gain, there's a potential for dehydration and overheating.

Humidity

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

Rainfall

In Pierce, in August, it is raining for 16.5 days, with typically 3.11" (79mm) of accumulated precipitation. In Pierce, during the entire year, the rain falls for 172.3 days and collects up to 36.93" (938mm) of precipitation.

Snowfall

In Pierce, snow does not fall in May through September.

Daylight

In August, the average length of the day is 13h and 32min.
On the first day of the month, sunrise is at 5:47 am and sunset at 7:49 pm. On the last day of August, sunrise is at 6:12 am and sunset at 7:12 pm CDT.

Sunshine

The month with the most sunshine is August, with an average of 10.4h of sunshine.

UV index

May through August, with an average maximum UV index of 6, are months with the highest UV index. A UV Index of 6 to 7 symbolizes a high health risk from unsafe exposure to UV radiation for average individuals.
Note: An average UV index of 6 in August transforms into this advice:
Implement precautions and maintain sun safety methods. Avoidance of sunburn is demanded. Make an effort to avoid direct sun exposure between 10 a.m. and 4 p.m., the peak period for UV radiation, and note that objects like parasols or canopies might not offer full sun protection. Consider a wide-brim hat essential for effective sun defense covering your face, neck, and eyes.
Updated: Jun 30, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

Is it hot during August?

During August, Pierce experiences an average high-temperature of 85.1°F (29.5°C) and a low-temperature of 65.1°F (18.4°C). The average heat index (a.k.a. 'feels like', 'apparent temperature'), which calculates the temperature value influenced by the moisture in the air, in August is appraised at 95°F (35°C).

What is the average humidity in August?

In Pierce, Kentucky, the average relative humidity in August is 76%.

How many days does it rain in August?

In Pierce, in August, during 16.5 rainfall days, 3.11" (79mm) of precipitation is typically accumulated.

When it does not snow in Pierce?

In Pierce, snow does not fall in May through September.

How many hours of daylight does Pierce have in August?

The average day length in August is 13h and 32min.

When are sunrise and sunset in August?

On the first day of August, sunrise is at 5:47 am and sunset at 7:49 pm. On the last day of the month, sunrise is at 6:12 am and sunset at 7:12 pm CDT.

What month has the most sunshine?

The month with the most sunshine is August, with an average of 10.4h of sunshine.

How long on average sun shines in August?

In August, the average sunshine duration is 10.4h.

What is the month with the highest UV index?

The months with the highest UV index are May through August, with an average maximum UV index of 6.

What is the UV index reading in August?

In Pierce, the average daily maximum UV index in August is 6. A UV Index of 6 to 7 symbolizes a high health threat 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
Pierce, KY

Average temperature in August - Pierce, KY
  • Average high temperature in August: 85.1°F

The warmest month (with the highest average high temperature) is July (86.2°F).
The month with the lowest average high temperature is January (41°F).

  • Average low temperature in August: 65.1°F

The month with the highest average low temperature is July (66.9°F).
The coldest month (with the lowest average low temperature) is January (27.5°F).

Average pressure in August
Pierce, KY

Average pressure in August - Pierce, KY
  • Average pressure in August: 29.99"Hg

The month with the highest atmospheric pressure is January (30.16"Hg).
The month with the lowest atmospheric pressure is June (29.96"Hg).

Average wind speed in August
Pierce, KY

Average wind speed in August - Pierce, KY
  • Average wind speed in August: 4.8mph

The windiest months (with the highest average wind speed) are January and February (8.3mph).
The calmest month (with the lowest average wind speed) is August (4.8mph).

Average humidity in August
Pierce, KY

Average humidity in August - Pierce, KY
  • Average humidity in August: 76%

The months with the highest relative humidity are February and December (80%).
The month with the lowest relative humidity is October (75%).

Average rainfall in August
Pierce, KY

Average rainfall in August - Pierce, KY
  • Average rainfall in August: 3.11"

The wettest month (with the highest rainfall) is July (3.82").
The driest month (with the least rainfall) is September (2.32").

Average rainfall days in August
Pierce, KY

Average rainfall days in August - Pierce, KY
  • Average rainfall days in August: 16.5 days

The month with the highest number of rainy days is July (18.3 days).
The month with the least rainy days is November (10.5 days).

Average snowfall in August
Pierce, KY

Average snowfall in August - Pierce, KY
  • Average snowfall in August: 0"

The month with the highest snowfall is February (2.09").
The months with the least snowfall are May, June, July, August and September (0").

Average snowfall days in August
Pierce, KY

Average snowfall days in August - Pierce, KY
  • Average snowfall days in August: 0 days

The month with the highest number of snowfall days is January (7.4 days).
The months with the least snowfall days are May, June, July, August and September (0 days).

Average daylight in August /
Average sunshine in August
Pierce, KY

Average daylight in August / Average sunshine in August - Pierce, KY
  • Average daylight in August: 13h and 3min

The month with the longest days is June (Average daylight: 14h and 42min).
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 August (Average sunshine: 10h and 24min).
The month with the least sunshine is February (Average sunshine: 4h and 12min).

Average sunshine days in August
Pierce, KY

Average sunshine days in August - Pierce, KY
  • Average sunshine days in August: 12.7 days

The month with the most sunshine days is October (17 days).
The month with the least sunshine days is July (10.8 days).

Average UV index in August
Pierce, KY

Average UV index in August - Pierce, KY
  • Average UV index in August: 6

The months with the highest UV index are May, June, July and August (UV index 6).
The months with the lowest UV index are January, February and December (UV index 2).

Average cloud cover in August
Pierce, KY

Average cloud cover in August - Pierce, KY
  • Average cloud cover in August: 30

The months with the most cloud cover are January and February (Cloud cover 56).
The month with the least cloud cover is August (Cloud cover 30).

Average visibility in August
Pierce, KY

Average visibility in August - Pierce, KY
  • Average visibility in August: 6mi

The months with the highest visibility are March, April, June, August, September, October, November and December (6mi).
The months with the lowest visibility are January, February, May and July (5mi).

Pierce, Kentucky, USA

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