August weather forecast
Gregoryville, KY

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Weather in August

August, the last month of the summer in Gregoryville, is another warm month, with an average temperature varying between 62.4°F (16.9°C) and 85.6°F (29.8°C).

Temperature

As August takes hold, the average high-temperature is a warm 85.6°F (29.8°C), nearly mirroring that of the previous month. Gregoryville in August observes a sharp transition from the daytime heat, falling to an average low of 62.4°F (16.9°C).

Heat index

The average heat index in August is evaluated at a very hot 96.8°F (36°C). Implement additional safety measures to avoid heat cramps and heat exhaustion. Persistent activity might trigger heatstroke.
Heat index details are generally centered around shaded locations and a mild breeze. Heat index values have the potential to be boosted by 15 Fahrenheit (8 Celsius) degrees due to direct sunlight.
Note: The heat index, also known as 'feels like' or 'apparent temperature', evaluates the perceived heat by adding the effect of moisture in the air. The effect is experienced differently by individuals, hinging on unique characteristics such as body mass, stature, and level of 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 highly important for children. Children typically face more danger than adults as their sweat production is usually lower. Additionally, the bigger skin surface compared to their small size and the increased heat due to their activeness exacerbate the risk.
Perspiration is the body's default response to elevated temperatures, as it promotes the evaporation of sweat to achieve cooling. An upsurge in relative humidity affects normal body cooling mechanisms by slowing evaporation, hence reducing the rate at which the body cools and intensifying the perception of heat. With body temperatures on the rise, inefficient heat shedding can lead to dehydration and its associated complications.

Humidity

With an average relative humidity of 74%, August is the least humid month.

Rainfall

In Gregoryville, in August, during 14.9 rainfall days, 2.52" (64mm) of precipitation is typically accumulated. In Gregoryville, during the entire year, the rain falls for 171.1 days and collects up to 31.18" (792mm) of precipitation.

Snowfall

May through September are months without snowfall.

Daylight

In Gregoryville, the average length of the day in August is 13h and 37min.
On the first day of the month, sunrise is at 6:35 am and sunset at 8:41 pm. On the last day of August, in Gregoryville, Kentucky, sunrise is at 7:01 am and sunset at 8:02 pm EDT.

Sunshine

With an average of 10.3h of sunshine, August has the most sunshine of the year in Gregoryville.

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 exposure to the Sun's UV radiation for ordinary individuals.
Note: In August, the maximum UV index of 6 translates into these guidelines:
Implement preventive steps and embrace sun safety standards. Protection from skin and eye distress is compulsory. Remember that the sun's UV radiation is strongest between 10 a.m. and 4 p.m. Make an effort to avoid direct sun exposure during these hours. Consider a wide-brim hat essential for effective sun defense covering your face, neck, and eyes.
Updated: Feb 12, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

Is it hot in Gregoryville during August?

In August, in Gregoryville, the average high-temperature is 85.6°F (29.8°C), and the average low-temperature is 62.4°F (16.9°C). The average heat index (a.k.a. 'apparent temperature', 'real feel'), which combines relative humidity and air temperature, in August is evaluated at 96.8°F (36°C).

What is the least humid month in Gregoryville?

With an average relative humidity of 74%, August is the least humid month in Gregoryville, Kentucky.

What is the average humidity in August in Gregoryville?

In August, the average relative humidity in Gregoryville is 74%.

How much does it rain in Gregoryville in August?

In August, in Gregoryville, Kentucky, the rain falls for 14.9 days. Throughout August, 2.52" (64mm) of precipitation is accumulated.

When it does not snow in Gregoryville?

May through September are months without snowfall in Gregoryville.

How many hours of daylight does Gregoryville have in August?

The average day length in August is 13h and 37min.

When is the sunrise / sunset in August in Gregoryville?

On the first day of August in Gregoryville, sunrise is at 6:35 am and sunset at 8:41 pm. On the last day of the month, sunrise is at 7:01 am and sunset at 8:02 pm EDT.

What month has the most sunshine in Gregoryville?

August has the most sunshine of the year in Gregoryville, with an average of 10.3h of sunshine.

How many hours of sunshine does Gregoryville have in August?

In August, the average sunshine duration in Gregoryville is 10.3h.

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

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

How high is the UV index in August in Gregoryville?

The average daily maximum UV index in August is 6. A UV Index estimate of 6 to 7 represents a high health risk from exposure to Sun's UV rays.
Average max. wind speed
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
Gregoryville, KY

Average temperature in August - Gregoryville, KY
  • Average high temperature in August: 85.6°F

The warmest month (with the highest average high temperature) is July (87.3°F).
The month with the lowest average high temperature is January (38.8°F).

  • Average low temperature in August: 62.4°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 (25.7°F).

Average pressure in August
Gregoryville, KY

Average pressure in August - Gregoryville, KY
  • 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).

Average wind speed in August
Gregoryville, KY

Average wind speed in August - Gregoryville, KY
  • Average wind speed in August: 4.4mph

The windiest months (with the highest average wind speed) are January and February (7.1mph).
The calmest month (with the lowest average wind speed) is August (4.4mph).

Average humidity in August
Gregoryville, KY

Average humidity in August - Gregoryville, KY
  • Average humidity in August: 74%

The month with the highest relative humidity is February (81%).
The month with the lowest relative humidity is August (74%).

Average rainfall in August
Gregoryville, KY

Average rainfall in August - Gregoryville, KY
  • Average rainfall in August: 2.52"

The wettest months (with the highest rainfall) are April and December (3.07").
The driest month (with the least rainfall) is September (1.89").

Average rainfall days in August
Gregoryville, KY

Average rainfall days in August - Gregoryville, KY
  • Average rainfall days in August: 14.9 days

The month with the highest number of rainy days is May (18.4 days).
The month with the least rainy days is November (10.7 days).

Average snowfall in August
Gregoryville, KY

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

The month with the highest snowfall is February (3.23").
The months with the least snowfall are May, June, July, August and September (0").

Average snowfall days in August
Gregoryville, KY

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

The month with the highest number of snowfall days is January (10.1 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
Gregoryville, KY

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

The month with the longest days is June (Average daylight: 14h and 48min).
The month with the shortest days is December (Average daylight: 9h and 30min).

  • Average sunshine in August: 10h and 2min

The month with the most sunshine is August (Average sunshine: 10h and 18min).
The month with the least sunshine is January (Average sunshine: 3h and 54min).

Average sunshine days in August
Gregoryville, KY

Average sunshine days in August - Gregoryville, KY
  • Average sunshine days in August: 13.9 days

The month with the most sunshine days is November (16.6 days).
The month with the least sunshine days is February (9.3 days).

Average UV index in August
Gregoryville, KY

Average UV index in August - Gregoryville, 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
Gregoryville, KY

Average cloud cover in August - Gregoryville, 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
Gregoryville, KY

Average visibility in August - Gregoryville, 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).

Gregoryville, Kentucky, USA

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