August weather forecast
Nancy, KY

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Weather in August

The last month of the summer, August, is another warm month in Nancy, Kentucky, with temperature in the range of an average high of 85.5°F (29.7°C) and an average low of 64°F (17.8°C).

Temperature

The shift into August finds Nancy at an average high-temperature of a warm 85.5°F (29.7°C), closely comparable to July's conditions. During the month of August, the temperature generally drops to a low average of 64°F (17.8°C).

Heat index

August's mean heat index is appraised at a very hot 95°F (35°C). Special measures are necessary to avoid heat cramps and heat exhaustion. Persistent activity could result in heatstroke.
Heat index specifics point out values are for conditions of shade and a slight breeze. With exposure to direct sunshine, the heat index could climb by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'felt air temperature' or 'feels like', is a fusion of air temperature and moisture levels to demonstrate the sensation of heat. A person's impression of weather can be shaped by many aspects, among them metabolic variations, pregnancy, and levels of physical activity. Take note that direct exposure to the sun can increase the felt temperature, possibly adding 15 Fahrenheit (8 Celsius) degrees to the heat index. Heat index values hold particular importance for children. 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.
In response to overheating, the human body perspires to cool down, mainly through the evaporation of sweat. Elevated relative humidity disrupts typical body cooling by reducing the evaporation rate, consequently decreasing the body's cooling rate and enhancing the feeling of heat. Increasing body temperatures can be a precursor to dehydration if the body can't shed the extra heat.

Humidity

The least humid month is August, with an average relative humidity of 75%.

Rainfall

In Nancy, in August, during 16.9 rainfall days, 2.91" (74mm) of precipitation is typically accumulated. In Nancy, during the entire year, the rain falls for 175.1 days and collects up to 38.31" (973mm) of precipitation.

Snowfall

In Nancy, snow does not fall in May through September.

Daylight

The average length of the day in August in Nancy is 13h and 32min.
On the first day of August in Nancy, sunrise is at 6:44 am and sunset at 8:45 pm. On the last day of the month, sunrise is at 7:09 am and sunset at 8:08 pm EDT.

Sunshine

The average sunshine in August is 9.6h.

UV index

May through August, with an average maximum UV index of 6, are months with the highest UV index. A UV Index reading of 6 to 7 represents a high health vulnerability from unprotected exposure to Sun's UV rays for the average person.
Note: The daily high UV index of 6 during August translates into the following recommendations:
Undertake protective measures and comply with sun safety rules. Shielding against skin and eye damage is essential. The Sun emits the most powerful UV radiation between 10 a.m. and 4 p.m. Try to avoid direct sunlight during this period. Loose clothes with a tight weave are optimal for safeguarding yourself against the Sun's rays.
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Frequently asked questions

How hot is it in Nancy in August?

August temperatures in Nancy, Kentucky, vary between a high-temperature of 85.5°F (29.7°C) and a low-temperature of 64°F (17.8°C). The average heat index (a.k.a. 'feels like', 'apparent temperature'), which factors the actual air temperature with the relative humidity, in August is appraised at 95°F (35°C).

What is the least humid month in Nancy?

The least humid month is August, with an average relative humidity of 75%.

What is the average humidity in August in Nancy?

The average relative humidity in August in Nancy is 75%.

How much does it rain in Nancy in August?

In Nancy, Kentucky, during August, the rain falls for 16.9 days and regularly aggregates up to 2.91" (74mm) of precipitation.

When it does not snow in Nancy?

May through September are months without snowfall in Nancy, Kentucky.

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

The average day length in August in Nancy is 13h and 32min.

When are sunrise and sunset in August in Nancy?

In August, on the first day of the month, sunrise is at 6:44 am and sunset at 8:45 pm. On the last day of the month, in Nancy, sunrise is at 7:09 am and sunset at 8:08 pm EDT.

How long on average sun shines in August in Nancy?

The average sunshine duration in August in Nancy is 9.6h.

What are the months with the highest UV index in Nancy?

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

What is the UV index intensity in August in Nancy?

The average daily maximum UV index in August is 6. A UV Index value of 6 to 7 symbolizes a high health threat from unprotected exposure to UV radiation.
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
Nancy, KY

Average temperature in August - Nancy, KY
  • Average high temperature in August: 85.5°F

The warmest month (with the highest average high temperature) is July (86.5°F).
The month with the lowest average high temperature is January (41.5°F).

  • Average low temperature in August: 64°F

The month with the highest average low temperature is July (65.7°F).
The coldest month (with the lowest average low temperature) is January (27.5°F).

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Average pressure in August
Nancy, KY

Average pressure in August - Nancy, KY
  • Average pressure in August: 30"Hg

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

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Average wind speed in August
Nancy, KY

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

The windiest month (with the highest average wind speed) is February (7.4mph).
The calmest month (with the lowest average wind speed) is August (4.4mph).

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Average humidity in August
Nancy, KY

Average humidity in August - Nancy, KY
  • Average humidity in August: 75%

The months with the highest relative humidity are February and December (80%).
The month with the lowest relative humidity is August (75%).

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Average rainfall in August
Nancy, KY

Average rainfall in August - Nancy, KY
  • Average rainfall in August: 2.91"

The wettest month (with the highest rainfall) is February (4.09").
The driest month (with the least rainfall) is September (2.2").

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Average rainfall days in August
Nancy, KY

Average rainfall days in August - Nancy, KY
  • Average rainfall days in August: 16.9 days

The month with the highest number of rainy days is July (18 days).
The month with the least rainy days is January (11.2 days).

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Average snowfall in August
Nancy, KY

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

The month with the highest snowfall is February (3.58").
The months with the least snowfall are May, June, July, August and September (0").

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Average snowfall days in August
Nancy, KY

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

The month with the highest number of snowfall days is January (8.8 days).
The months with the least snowfall days are May, June, July, August and September (0 days).

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

Average daylight in August / Average sunshine in August - Nancy, 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 18min).
The month with the least sunshine is January (Average sunshine: 4h and 18min).

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Average sunshine days in August
Nancy, KY

Average sunshine days in August - Nancy, KY
  • Average sunshine days in August: 12.3 days

The month with the most sunshine days is October (16.6 days).
The months with the least sunshine days are February and July (10.1 days).

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Average UV index in August
Nancy, KY

Average UV index in August - Nancy, 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).

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Average cloud cover in August
Nancy, KY

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

The months with the most cloud cover are January and February (Cloud cover 56).
The month with the least cloud cover is August (Cloud cover 31).

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Average visibility in August
Nancy, KY

Average visibility in August - Nancy, 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).

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Nancy, Kentucky, USA

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