August weather forecast
Lewisburg, KY

Share

Weather in August

The last month of the summer, August, is another warm month in Lewisburg, Kentucky, with an average temperature ranging between max 85.8°F (29.9°C) and min 66.7°F (19.3°C).

Temperature

The arrival of August sees a recorded average high-temperature of a warm 85.8°F (29.9°C), showing little divergence from the previous month's conditions. In Lewisburg, in August, the average low-temperature is a comfortable 66.7°F (19.3°C).

Heat index

August's mean heat index is computed to be a fiery hot 96.8°F (36°C). Implement heightened safety measures - risk of heat exhaustion and heat cramps is increased. Prolonged activity may result in heatstroke.
Heat index readings emphasize conditions of light breezes and shaded spots. In the presence of direct sunshine, the heat index could be augmented by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'apparent temperature' or 'real feel', quantifies the warmth felt when relative humidity is considered. The impact of temperature is individual, as people's perception of weather may change based on their body mass, height, and physical activity. Direct sun rays can make one feel hotter, potentially raising the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are extremely significant for children. Young ones generally face higher dangers than adults since they sweat less. Along with their large skin surface area compared totheir small bodies and increased heat production from their activities, the risks are heightened.
Evaporating sweat, an outcome of perspiration, is key in assisting the human body to moderate its temperature. When there is an excess of moisture in the atmosphere, the efficiency of the evaporation process is lessened, leading to less efficient body cooling and a sensation of overheating. The body is at risk of dehydration and related complications when it fails to shed excessive heat.

Humidity

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

Rainfall

In August, in Lewisburg, the rain falls for 14.7 days. Throughout August, 1.73" (44mm) of precipitation is accumulated. Throughout the year, there are 138.2 rainfall days, and 16.3" (414mm) of precipitation is accumulated.

Snowfall

In Lewisburg, Kentucky, snow does not fall in May through November.

Daylight

In Lewisburg, the average length of the day in August is 13h and 32min.
On the first day of the month, sunrise is at 5:53 am and sunset at 7:54 pm. On the last day of August, sunrise is at 6:18 am and sunset at 7:17 pm CDT.

Sunshine

In August, the average sunshine in Lewisburg is 10.4h.

UV index

The months with the highest UV index in Lewisburg are May through August, with an average maximum UV index of 6. A UV Index estimate of 6 to 7 represents a high health vulnerability from exposure to the Sun's UV radiation for ordinary individuals.
Note: The daily maximum UV index of 6 in August interprets into the following advice:
Adopt measures and apply sun safety strategies. Shielding from skin and eye damage is necessary. The Sun emits the most powerful UV radiation between 10 a.m. and 4 p.m. Try to avoid direct sunlight during this period. Wearing sunglasses with both UVA and UVB protection effectively reduces sun-induced eye damage.
[Resources]

Frequently asked questions

How hot is it in Lewisburg in August?

The high-temperature in Lewisburg during August is 85.8°F (29.9°C) and the low-temperature is 66.7°F (19.3°C). In August, the average heat index (a.k.a. 'felt air temperature', 'feels like'), which takes the relative humidity and factors it into the air temperature reading, is computed to be 96.8°F (36°C).

What is the average humidity in August in Lewisburg?

In August, the average relative humidity is 76%.

How many days does it rain in August in Lewisburg?

In August, the rain falls for 14.7 days. Throughout August, 1.73" (44mm) of precipitation is accumulated.

When it does not snow in Lewisburg?

May through November are months without snowfall in Lewisburg.

What is the average length of the day in August in Lewisburg?

In Lewisburg, the average day length in August is 13h and 32min.

When are sunrise and sunset in August in Lewisburg?

In August, on the first day of the month, sunrise is at 5:53 am and sunset at 7:54 pm. On the last day of the month, sunrise is at 6:18 am and sunset at 7:17 pm CDT.

How long on average sun shines in August in Lewisburg?

The average sunshine duration in August in Lewisburg, Kentucky, is 10.4h.

What is the month with the highest UV index in Lewisburg?

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

What is the UV index intensity in August in Lewisburg?

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

Average temperature in August - Lewisburg, KY
  • Average high temperature in August: 85.8°F

The warmest month (with the highest average high temperature) is July (87.1°F).
The month with the lowest average high temperature is January (42.1°F).

  • Average low temperature in August: 66.7°F

The month with the highest average low temperature is July (68.2°F).
The coldest month (with the lowest average low temperature) is January (28.8°F).

[Resources]

Average pressure in August
Lewisburg, KY

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

The month with the highest atmospheric pressure is January (30.17"Hg).
The month with the lowest atmospheric pressure is June (29.96"Hg).

[Resources]

Average wind speed in August
Lewisburg, KY

Average wind speed in August - Lewisburg, KY
  • Average wind speed in August: 5.2mph

The windiest month (with the highest average wind speed) is February (8.8mph).
The calmest months (with the lowest average wind speed) are July and August (5.2mph).

[Resources]

Average humidity in August
Lewisburg, KY

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

The months with the highest relative humidity are March, May and December (79%).
The month with the lowest relative humidity is October (73%).

[Resources]

Average rainfall in August
Lewisburg, KY

Average rainfall in August - Lewisburg, KY
  • Average rainfall in August: 1.73"

The wettest month (with the highest rainfall) is July (2.05").
The driest month (with the least rainfall) is September (0.83").

[Resources]

Average rainfall days in August
Lewisburg, KY

Average rainfall days in August - Lewisburg, KY
  • Average rainfall days in August: 14.7 days

The month with the highest number of rainy days is July (16.5 days).
The month with the least rainy days is November (7.8 days).

[Resources]

Average snowfall in August
Lewisburg, KY

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

The month with the highest snowfall is February (0.28").
The months with the least snowfall are May, June, July, August, September, October and November (0").

[Resources]

Average snowfall days in August
Lewisburg, KY

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

The month with the highest number of snowfall days is February (2.9 days).
The months with the least snowfall days are May, June, July, August, September and October (0 days).

[Resources]

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

Average daylight in August / Average sunshine in August - Lewisburg, 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 June (Average sunshine: 10h and 36min).
The months with the least sunshine are January and February (Average sunshine: 4h and 36min).

[Resources]

Average sunshine days in August
Lewisburg, KY

Average sunshine days in August - Lewisburg, KY
  • Average sunshine days in August: 13.6 days

The month with the most sunshine days is November (20.7 days).
The month with the least sunshine days is July (11.1 days).

[Resources]

Average UV index in August
Lewisburg, KY

Average UV index in August - Lewisburg, 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).

[Resources]

Average cloud cover in August
Lewisburg, KY

Average cloud cover in August - Lewisburg, KY
  • Average cloud cover in August: 29

The months with the most cloud cover are January and February (Cloud cover 52).
The month with the least cloud cover is June (Cloud cover 28).

[Resources]

Average visibility in August
Lewisburg, KY

Average visibility in August - Lewisburg, KY
  • 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).

[Resources]

Lewisburg, Kentucky, USA

Weather forecast for your location

1. Click Locate me button
2. Allow the app to use your location