August weather forecast
Polly, KY

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Weather in August

The last month of the summer, August, is also a moderately hot month in Polly, Kentucky, with an average temperature fluctuating between 59.5°F (15.3°C) and 82.8°F (28.2°C).

Temperature

As August takes its course, Polly's average high-temperature registers at a still warm 82.8°F (28.2°C), closely aligning with the preceding month. Polly registers a pronounced decline from daytime peak temperatures, averaging a moderate 59.5°F (15.3°C) lows in August.

Heat index

The average heat index in August is computed to be a tropical 89.6°F (32°C). With ongoing exposure and activity, one might experience weariness, and heat cramps could ensue.
Data suggests that the heat index is set for environments in shade and with a light wind. Exposure to direct sunshine can increase heat index values by up to 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'real feel' or 'feels like', is an aggregate value of air's warmth and moisture to show the human-felt temperature. Elements such as metabolic variations, pregnancy, and physical exertion can influence one's weather perception. Keep aware, the sun, when shining directly, can intensify the heat experience, pushing the heat index up by 15 Fahrenheit (8 Celsius) degrees. Heat index values hold great significance to children. Juveniles are regularly less conscious of the need to recuperate and rehydrate. Thirst is a tardy symptom of dehydration - hydration, especially during lengthy physical activities, should be maintained.

Humidity

In Polly, the average relative humidity in August is 77%.

Rainfall

In August, the rain falls for 18.4 days. Throughout August, 3.03" (77mm) of precipitation is accumulated. Throughout the year, there are 195.8 rainfall days, and 40.35" (1025mm) of precipitation is accumulated.

Snowfall

In Polly, snow does not fall in June through September.

Daylight

In August, the average length of the day is 13h and 33min.
On the first day of the month, sunrise is at 6:36 am and sunset at 8:38 pm. On the last day of August, sunrise is at 7:01 am and sunset at 8:01 pm EDT.

Sunshine

In Polly, the average sunshine in August is 9.8h.

UV index

May, June and August, with an average maximum UV index of 6, are months with the highest UV index. A UV Index value of 6 to 7 symbolizes a high threat to health from unprotected exposure to Sun's UV rays for the ordinary person.
Note: In August, the maximum UV index of 6 translates into these guidelines:
Avoid overexposure. Fair-skinned individuals can burn in under 20 minutes. The Sun's UV radiation is most potent between the hours of 10 a.m. and 4 p.m. Try to avoid direct sunlight during this time. Combat UV radiation's detrimental effects with sun-safe clothing and UV-blocking eyewear.
Updated: Jul 16, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

Is it hot during August?

The high-temperature, in August, in Polly, is 82.8°F (28.2°C), while the low-temperature averages to 59.5°F (15.3°C). The average heat index (a.k.a. 'apparent temperature', 'felt air temperature'), which represents the influence of relative humidity on air temperature, in August is computed to be 89.6°F (32°C).

What is the average humidity in August?

The average relative humidity in August is 77%.

How many days does it rain in August?

In Polly, Kentucky, during August, the rain falls for 18.4 days and regularly aggregates up to 3.03" (77mm) of precipitation.

When it does not snow?

In Polly, snow does not fall in June through September.

How many hours of daylight does Polly have in August?

In Polly, the average day length in August is 13h and 33min.

What time are sunrise and sunset in August?

In August, on the first day of the month, sunrise is at 6:36 am and sunset at 8:38 pm. On the last day of the month, sunrise is at 7:01 am and sunset at 8:01 pm EDT.

How many hours of sunshine does Polly have in August?

In August, the average sunshine duration is 9.8h.

When is the highest UV index?

The months with the highest UV index in Polly are May, June and August, with an average maximum UV index of 6.

How high is the UV index in August?

In Polly, the average daily maximum UV index in August is 6. A UV Index of 6 to 7 symbolizes a high hazard to health from unsafe exposure to Sun's UV rays.
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
Polly, KY

Average temperature in August - Polly, KY
  • Average high temperature in August: 82.8°F

The warmest month (with the highest average high temperature) is July (83.8°F).
The month with the lowest average high temperature is January (40.1°F).

  • Average low temperature in August: 59.5°F

The month with the highest average low temperature is July (61.3°F).
The coldest month (with the lowest average low temperature) is January (26.4°F).

Average pressure in August
Polly, KY

Average pressure in August - Polly, KY
  • Average pressure in August: 30.02"Hg

The months with the highest atmospheric pressure are January and November (30.16"Hg).
The month with the lowest atmospheric pressure is June (29.99"Hg).

Average wind speed in August
Polly, KY

Average wind speed in August - Polly, KY
  • Average wind speed in August: 3.9mph

The windiest month (with the highest average wind speed) is April (6.7mph).
The calmest month (with the lowest average wind speed) is August (3.9mph).

Average humidity in August
Polly, KY

Average humidity in August - Polly, KY
  • Average humidity in August: 77%

The month with the highest relative humidity is February (81%).
The month with the lowest relative humidity is November (76%).

Average rainfall in August
Polly, KY

Average rainfall in August - Polly, KY
  • Average rainfall in August: 3.03"

The wettest month (with the highest rainfall) is February (4.13").
The driest month (with the least rainfall) is September (2.48").

Average rainfall days in August
Polly, KY

Average rainfall days in August - Polly, KY
  • Average rainfall days in August: 18.4 days

The months with the highest number of rainy days are May and July (20.8 days).
The month with the least rainy days is February (12.6 days).

Average snowfall in August
Polly, KY

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

The month with the highest snowfall is January (5").
The months with the least snowfall are June, July, August and September (0").

Average snowfall days in August
Polly, KY

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

The month with the highest number of snowfall days is January (11.1 days).
The months with the least snowfall days are June, July, August and September (0 days).

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

Average daylight in August / Average sunshine in August - Polly, 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 5min

The month with the most sunshine is June (Average sunshine: 9h and 54min).
The month with the least sunshine is January (Average sunshine: 4h and 18min).

Average sunshine days in August
Polly, KY

Average sunshine days in August - Polly, KY
  • Average sunshine days in August: 10.7 days

The month with the most sunshine days is November (15.1 days).
The month with the least sunshine days is May (8 days).

Average UV index in August
Polly, KY

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

The months with the highest UV index are May, June 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
Polly, KY

Average cloud cover in August - Polly, KY
  • Average cloud cover in August: 35

The month with the most cloud cover is February (Cloud cover 60).
The month with the least cloud cover is August (Cloud cover 35).

Average visibility in August
Polly, KY

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

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

Polly, Kentucky, USA

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