August weather forecast
Waynesburg, KY

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Weather in August

August, the last month of the summer in Waynesburg, is another warm month, with an average temperature fluctuating between 84°F (28.9°C) and 63.9°F (17.7°C).

Temperature

The shift into August records an average high-temperature of a still warm 84°F (28.9°C), subtly varied from July's 85.1°F (29.5°C). In Waynesburg, the nighttime temperature averages to an enjoyable 63.9°F (17.7°C) during August.

Heat index

For August, the heat index is calculated to be a hot 93.2°F (34°C). Additional precautions are required to avert heat cramps and heat exhaustion. Persistent activity may culminate in heatstroke.
Heat index specifics point out values are for conditions of shade and a slight breeze. The heat index could see an increase by 15 Fahrenheit (8 Celsius) degrees under direct sunshine.
Note: The heat index, also known as 'real feel' or 'feels like', arises from combining readings of air temperature and relative moisture content. A person's impression of weather can be shaped by many aspects, among them metabolic variations, pregnancy, and levels of physical activity. Direct exposure to sun rays can potentially augment the heat sensation, elevating the heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are especially crucial for babies and toddlers. Children often miss understanding the importance of rest and rehydration. Thirst usually appears late during dehydration - therefore, maintaining hydration, particularly during long physical activities, is essential.

Humidity

The months with the lowest humidity are August and October, with an average relative humidity of 76%.

Rainfall

In Waynesburg, in August, during 16.4 rainfall days, 3.15" (80mm) of precipitation is typically accumulated. Throughout the year, there are 176.6 rainfall days, and 39.37" (1000mm) of precipitation is accumulated.

Snowfall

In Waynesburg, Kentucky, snow does not fall in May through October.

Daylight

In Waynesburg, the average length of the day in August is 13h and 33min.
On the first day of August, sunrise is at 6:43 am and sunset at 8:46 pm. On the last day of the month, sunrise is at 7:08 am and sunset at 8:08 pm EDT.

Sunshine

In Waynesburg, the average sunshine in August is 9.6h.

UV index

The months with the highest UV index in Waynesburg are May through August, with an average maximum UV index of 6. A UV Index reading of 6 to 7 represents a high threat to health from unsafe exposure to UV radiation for ordinary individuals.
Note: The maximum daily UV index of 6 in August converts into the following recommendations:
Resist overexposure. Safeguarding from solar damage is indispensable. Stay in the shade and limit sun exposure from 10 a.m. to 4 p.m., when UV radiation is most potent. Keep in mind that shade structures like parasols or canopies do not offer full protection. Employ a hat with a wide brim for robust protection, cutting UV exposure by half.
Updated: Feb 12, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

How hot is it in Waynesburg in August?

August temperatures vary between a high-temperature of 84°F (28.9°C) and a low-temperature of 63.9°F (17.7°C). In August, the average heat index (a.k.a. 'apparent temperature', 'real feel'), which calculates the temperature value influenced by the moisture in the air, is calculated to be 93.2°F (34°C).

What is the least humid month in Waynesburg?

August and October, with an average relative humidity of 76%, are the least humid months in Waynesburg.

What is the average humidity in August in Waynesburg?

The average relative humidity in August in Waynesburg is 76%.

How many days does it rain in August in Waynesburg?

In August, in Waynesburg, Kentucky, the rain falls for 16.4 days. Throughout August, 3.15" (80mm) of precipitation is accumulated.

When it does not snow in Waynesburg?

May through October are months without snowfall in Waynesburg.

How many hours of daylight does Waynesburg have in August?

The average day length in August in Waynesburg, Kentucky, is 13h and 33min.

When are sunrise and sunset in August in Waynesburg?

On the first day of August in Waynesburg, Kentucky, sunrise is at 6:43 am and sunset at 8:46 pm. On the last day of the month, sunrise is at 7:08 am and sunset at 8:08 pm EDT.

How many hours of sunshine does Waynesburg have in August?

In August, the average sunshine duration in Waynesburg is 9.6h.

When is the highest UV index in Waynesburg?

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

How high is the UV index in August in Waynesburg?

In Waynesburg, the average daily maximum UV index in August is 6. A UV Index reading of 6 to 7 represents 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
Waynesburg, KY

Average temperature in August - Waynesburg, KY
  • Average high temperature in August: 84°F

The warmest month (with the highest average high temperature) is July (85.1°F).
The month with the lowest average high temperature is January (39.7°F).

  • Average low temperature in August: 63.9°F

The month with the highest average low temperature is July (65.8°F).
The coldest month (with the lowest average low temperature) is January (26.6°F).

Average pressure in August
Waynesburg, KY

Average pressure in August - Waynesburg, 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
Waynesburg, KY

Average wind speed in August - Waynesburg, KY
  • Average wind speed in August: 5mph

The windiest months (with the highest average wind speed) are January and February (8.5mph).
The calmest month (with the lowest average wind speed) is August (5mph).

Average humidity in August
Waynesburg, KY

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

The months with the highest relative humidity are February and December (80%).
The months with the lowest relative humidity are August and October (76%).

Average rainfall in August
Waynesburg, KY

Average rainfall in August - Waynesburg, KY
  • Average rainfall in August: 3.15"

The wettest month (with the highest rainfall) is February (3.86").
The driest month (with the least rainfall) is September (2.52").

Average rainfall days in August
Waynesburg, KY

Average rainfall days in August - Waynesburg, KY
  • Average rainfall days in August: 16.4 days

The month with the highest number of rainy days is May (18.7 days).
The month with the least rainy days is November (11.2 days).

Average snowfall in August
Waynesburg, KY

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

The month with the highest snowfall is February (3.35").
The months with the least snowfall are May, June, July, August, September and October (0").

Average snowfall days in August
Waynesburg, KY

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

The month with the highest number of snowfall days is January (9.1 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
Waynesburg, KY

Average daylight in August / Average sunshine in August - Waynesburg, KY
  • Average daylight in August: 13h and 4min

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 36min).

  • Average sunshine in August: 9h and 4min

The month with the most sunshine is June (Average sunshine: 10h and 0min).
The month with the least sunshine is January (Average sunshine: 4h and 0min).

Average sunshine days in August
Waynesburg, KY

Average sunshine days in August - Waynesburg, KY
  • Average sunshine days in August: 12.9 days

The month with the most sunshine days is October (16.5 days).
The month with the least sunshine days is February (9.5 days).

Average UV index in August
Waynesburg, KY

Average UV index in August - Waynesburg, 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, November and December (UV index 2).

Average cloud cover in August
Waynesburg, KY

Average cloud cover in August - Waynesburg, KY
  • Average cloud cover in August: 31

The month with the most cloud cover is January (Cloud cover 59).
The month with the least cloud cover is August (Cloud cover 31).

Average visibility in August
Waynesburg, KY

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

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

Waynesburg, Kentucky, USA

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