August weather forecast
Corbin, KY

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High rock cliffs and dense tree cover around the scenic waterfall in Cumberland Falls State Park in Corbin, Kentucky
High rock cliffs and dense tree cover around the scenic waterfall in Cumberland Falls State Park in Corbin, Kentucky

Weather in August

August presents a continuation of the hot temperatures experienced in July. Despite the high temperatures, rain trends lower in August, dropping to 2.8" (71mm), the lowest for the year. There is a noticeable reduction down in humidity; dropping from 77% in July to 76%. August also has extended daylight hours, only slightly less than June. However, the decrease in rainfall, despite being subtle, brings with it the potential for hotter, drier days in Corbin.

Temperature

The start of August sees the average high-temperature at a moderately hot 85.5°F (29.7°C), showing little difference from July's 86.2°F (30.1°C). Corbin reports a sharp reduction in temperature during August, averaging at an enjoyable 62.6°F (17°C) at night.

Heat index

During August, the heat index is computed to be a torrid 96.8°F (36°C). Undertake additional precautions, heat cramps and heat exhaustion could happen. Heatstroke could occur from sustained activity.
The metrics for the heat index are tailored for both shady environments and light winds. An exposure to direct sunlight may lift the heat index values by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'feels like' or 'apparent temperature', is found by incorporating humidity levels into the air temperature measurement. Elements such as metabolic variations, being pregnant, and physical activity can impact one's weather perception. Direct exposure to the sun's rays can enhance the felt temperature, increasing the heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are particularly relevant to children. Young children are generally more endangered than adults, as they usually less sweat. And also, due to larger skin surface relative to their small bodies and higher heat production as a result of their activity.
Evaporation of sweat is the main factor behind the cooling effect of perspiration in the human body. With higher relative humidity, the rate of evaporation is reduced, resulting in increased heat retention in the body compared to drier air. If heat absorption exceeds the body's cooling ability, body temperature can elevate, resulting in potential thermal illnesses.

Humidity

The months with the lowest humidity in Corbin are June, August through November, with an average relative humidity of 76%.

Rainfall

In Corbin, in August, during 15.9 rainfall days, 2.8" (71mm) of precipitation is typically accumulated. Throughout the year, there are 175.7 rainfall days, and 39.53" (1004mm) of precipitation is accumulated.

Snowfall

In Corbin, 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 August, sunrise is at 6:42 am and sunset at 8:43 pm. On the last day of the month, sunrise is at 7:07 am and sunset at 8:05 pm EDT.

Sunshine

In August, the average sunshine is 9.7h.

UV index

The months with the highest UV index are May through August, with an average maximum UV index of 6. A UV Index reading of 6 to 7 represents a high health vulnerability from unprotected exposure to Sun's UV rays for ordinary individuals.
Note: In August, the UV index of 6 transforms into the following advice:
Adopt measures and apply sun safety strategies. Shielding from skin and eye damage is necessary. The hours from 10 a.m. to 4 p.m. have the most intense UV radiation. As much as possible, limit direct sun exposure during this period. Limit sun-induced ocular harm with sunglasses that feature UVA and UVB filtration.
Updated: Aug 19, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

How hot is it in August?

The average high-temperature, in August, in Corbin, is 85.5°F (29.7°C), while the average low-temperature is 62.6°F (17°C). The average heat index (a.k.a. 'real feel', 'felt air temperature'), which takes the relative humidity and factors it into the air temperature reading, in August is computed to be 96.8°F (36°C).

What are the least humid months?

The months with the lowest humidity are June, August through November, with an average relative humidity of 76%.

What is the average humidity in August?

In August, the average relative humidity is 76%.

How many days does it rain in August?

In Corbin, during August, the rain falls for 15.9 days and regularly aggregates up to 2.8" (71mm) of precipitation.

When it does not snow?

May through September are months without snowfall in Corbin.

What is the average length of the day in August?

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

What time are sunrise and sunset in August?

On the first day of August, sunrise is at 6:42 am and sunset at 8:43 pm. On the last day of the month, sunrise is at 7:07 am and sunset at 8:05 pm EDT.

How long on average sun shines in August in Corbin?

In August, the average sunshine duration in Corbin is 9.7h.

When is the highest UV index?

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

How high is the UV index in August?

In August, the average daily maximum UV index is 6. A UV Index estimate of 6 to 7 represents a high hazard to health 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
Corbin, KY

Average temperature in August - Corbin, KY
  • Average high temperature in August: 85.5°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 (41.7°F).

  • Average low temperature in August: 62.6°F

The month with the highest average low temperature is July (64.4°F).
The coldest month (with the lowest average low temperature) is January (27.3°F).

Average pressure in August
Corbin, KY

Average pressure in August - Corbin, KY
  • Average pressure in August: 30.01"Hg

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

Average wind speed in August
Corbin, KY

Average wind speed in August - Corbin, KY
  • Average wind speed in August: 4.2mph

The windiest month (with the highest average wind speed) is February (7mph).
The calmest month (with the lowest average wind speed) is August (4.2mph).

Average humidity in August
Corbin, KY

Average humidity in August - Corbin, 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 June, August, September, October and November (76%).

Average rainfall in August
Corbin, KY

Average rainfall in August - Corbin, KY
  • Average rainfall in August: 2.8"

The wettest month (with the highest rainfall) is February (4.37").
The driest month (with the least rainfall) is September (2.13").

Average rainfall days in August
Corbin, KY

Average rainfall days in August - Corbin, KY
  • Average rainfall days in August: 15.9 days

The month with the highest number of rainy days is May (18.5 days).
The month with the least rainy days is November (11.2 days).

Average snowfall in August
Corbin, KY

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

The month with the highest snowfall is February (4.21").
The months with the least snowfall are May, June, July, August and September (0").

Average snowfall days in August
Corbin, KY

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

The month with the highest number of snowfall days is January (9.4 days).
The months with the least snowfall days are June, July, August and September (0 days).

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

Average daylight in August / Average sunshine in August - Corbin, 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: 9h and 4min

The month with the most sunshine is June (Average sunshine: 10h and 12min).
The month with the least sunshine is January (Average sunshine: 4h and 12min).

Average sunshine days in August
Corbin, KY

Average sunshine days in August - Corbin, KY
  • Average sunshine days in August: 13.1 days

The month with the most sunshine days is November (16.2 days).
The month with the least sunshine days is February (9.2 days).

Average UV index in August
Corbin, KY

Average UV index in August - Corbin, 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
Corbin, KY

Average cloud cover in August - Corbin, KY
  • Average cloud cover in August: 32

The month with the most cloud cover is February (Cloud cover 57).
The month with the least cloud cover is August (Cloud cover 32).

Average visibility in August
Corbin, KY

Average visibility in August - Corbin, KY
  • Average visibility in August: 5mi

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

Corbin, Kentucky, USA

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