August weather forecast
Nicholson, KY

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Weather in August

The last month of the summer, August, is also a moderately hot month in Nicholson, Kentucky, with temperature in the range of an average low of 64.2°F (17.9°C) and an average high of 84.2°F (29°C).

Temperature

With the arrival of August, Nicholson's average high-temperature registers at a still moderately hot 84.2°F (29°C), indicating a subtle variation from the previous month. August brings with it a nighttime average temperature of 64.2°F (17.9°C).

Heat index

The heat index value during August is calculated to be a tropical 91.4°F (33°C). Emphasize additional safety, risk of heat cramps and heat exhaustion is high. Continuous activity might result in heatstroke.
The heat index's values are generally associated with conditions in shade and light breezes. Direct sunshine exposure could raise heat index values by as much as 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'apparent temperature' or 'feels like', determines the feeling of heat when you account for the relative humidity. The individual's temperature perception can be influenced by numerous factors such as metabolic variations, physical activity, and clothing. Being aware that direct sunlight can impact the felt heat might mean an increase in the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are of high significance for children. Kids are usually more vulnerable than adults, given their lesser sweating ability. Along with their larger skin surface relative to their small stature and the excess heat due to their activity, their risk is amplified.

Humidity

August and September, with an average relative humidity of 74%, are the least humid months in Nicholson.

Rainfall

In August, the rain falls for 13.9 days. Throughout August, 1.89" (48mm) of precipitation is accumulated. In Nicholson, during the entire year, the rain falls for 154.2 days and collects up to 26.46" (672mm) of precipitation.

Snowfall

In Nicholson, Kentucky, snow does not fall in May through September.

Daylight

In August, the average length of the day is 13h and 38min.
On the first day of August, sunrise is at 6:39 am and sunset at 8:49 pm. On the last day of the month, sunrise is at 7:06 am and sunset at 8:09 pm EDT.

Sunshine

The average sunshine in August is 10.1h.

UV index

The months with the highest UV index are June through August, with an average maximum UV index of 6. A UV Index reading of 6 to 7 represents a high threat to health from unprotected exposure to Sun's UV rays for the average person.
Note: The UV index of 6 in August translates into these instructions:
Avoid overexposure. Fair-skinned individuals can burn in under 20 minutes. UV radiation from the Sun is most intense between 10 a.m. and 4 p.m. Try to avoid direct sunlight during this period. A wide-brimmed hat is a shield, deflecting up to 50% of harmful UV radiation from eyes.
Updated: Aug 26, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

How hot does it get in August?

Nicholson in August has an average high-temperature of 84.2°F (29°C) and an average low-temperature of 64.2°F (17.9°C). The average heat index (a.k.a. 'apparent temperature', 'real feel'), which combines relative humidity and air temperature, in August is calculated to be 91.4°F (33°C).

What are the least humid months?

The months with the lowest humidity are August and September, with an average relative humidity of 74%.

What is the average humidity in August?

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

How many days does it rain in August?

In Nicholson, in August, during 13.9 rainfall days, 1.89" (48mm) of precipitation is typically accumulated.

When it does not snow?

May through September are months without snowfall.

How many hours of daylight does Nicholson have in August?

The average day length in August is 13h and 38min.

When is the sunrise / sunset in August?

On the first day of August, sunrise is at 6:39 am and sunset at 8:49 pm. On the last day of the month, sunrise is at 7:06 am and sunset at 8:09 pm EDT.

How many hours of sunshine does Nicholson have in August?

In August, the average sunshine duration is 10.1h.

What is the month with the highest UV index?

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

How high is the UV index in August?

In Nicholson, the average daily maximum UV index in August is 6. A UV Index value of 6 to 7 symbolizes 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
Nicholson, KY

Average temperature in August - Nicholson, KY
  • Average high temperature in August: 84.2°F

The warmest month (with the highest average high temperature) is July (85.1°F).
The month with the lowest average high temperature is January (36.7°F).

  • Average low temperature in August: 64.2°F

The month with the highest average low temperature is July (65.8°F).
The coldest month (with the lowest average low temperature) is January (24.1°F).

Average pressure in August
Nicholson, KY

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

The months with the highest atmospheric pressure are January and November (30.14"Hg).
The month with the lowest atmospheric pressure is June (29.94"Hg).

Average wind speed in August
Nicholson, KY

Average wind speed in August - Nicholson, KY
  • Average wind speed in August: 5mph

The windiest month (with the highest average wind speed) is January (8.6mph).
The calmest months (with the lowest average wind speed) are July and August (5mph).

Average humidity in August
Nicholson, KY

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

The months with the highest relative humidity are February and December (81%).
The months with the lowest relative humidity are August and September (74%).

Average rainfall in August
Nicholson, KY

Average rainfall in August - Nicholson, KY
  • Average rainfall in August: 1.89"

The wettest month (with the highest rainfall) is May (3.11").
The driest month (with the least rainfall) is September (1.5").

Average rainfall days in August
Nicholson, KY

Average rainfall days in August - Nicholson, KY
  • Average rainfall days in August: 13.9 days

The month with the highest number of rainy days is May (17.2 days).
The month with the least rainy days is January (8.8 days).

Average snowfall in August
Nicholson, KY

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

The month with the highest snowfall is February (2.24").
The months with the least snowfall are May, June, July, August and September (0").

Average snowfall days in August
Nicholson, KY

Average snowfall days in August - Nicholson, 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).

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

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

The month with the longest days is June (Average daylight: 14h and 54min).
The month with the shortest days is December (Average daylight: 9h and 30min).

  • Average sunshine in August: 10h and 1min

The month with the most sunshine is July (Average sunshine: 10h and 12min).
The month with the least sunshine is January (Average sunshine: 3h and 54min).

Average sunshine days in August
Nicholson, KY

Average sunshine days in August - Nicholson, KY
  • Average sunshine days in August: 14.2 days

The months with the most sunshine days are October and November (18.1 days).
The month with the least sunshine days is May (11.3 days).

Average UV index in August
Nicholson, KY

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

The months with the highest UV index are 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
Nicholson, KY

Average cloud cover in August - Nicholson, KY
  • Average cloud cover in August: 28

The month with the most cloud cover is January (Cloud cover 60).
The month with the least cloud cover is August (Cloud cover 28).

Average visibility in August
Nicholson, KY

Average visibility in August - Nicholson, KY
  • Average visibility in August: 6mi

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

Nicholson, Kentucky, USA

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