August weather forecast
Cynthiana, KY

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Weather in August

The last month of the summer, August, is another warm month in Cynthiana, Kentucky, with temperature in the range of an average low of 64°F (17.8°C) and an average high of 84.6°F (29.2°C).

Temperature

The onset of August brings an average high-temperature of a still warm 84.6°F (29.2°C), nearly matching the July temperature. Throughout August, Cynthiana's nights cool down to an average of 64°F (17.8°C).

Heat index

The heat index value during August is evaluated at a tropical 93.2°F (34°C). Adopt extra safety steps, risk of heat exhaustion and heat cramps is notable. Sustained activity might cause heatstroke.
Heat index determinations are made taking into account the shade and light air movements. Direct sunlight can cause a surge in the heat index by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'apparent temperature' or 'felt air temperature', shows a temperature sensation when both heat and moisture conditions are combined. The effect is personal, with varied weather perceptions among individuals due to differences in body mass, stature, and physical activity. Direct sun rays have a notable impact on perceived temperature, which can raise the heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are highly important for children. Children frequently underestimate the necessity to rest and hydrate. Thirst is a late sign of dehydration - thus, it is vital to stay hydrated, particularly during lengthy physical exercises.

Humidity

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

Rainfall

In Cynthiana, in August, it is raining for 14 days, with typically 1.73" (44mm) of accumulated precipitation. In Cynthiana, during the entire year, the rain falls for 151.9 days and collects up to 21.97" (558mm) of precipitation.

Snowfall

May through October are months without snowfall.

Daylight

In Cynthiana, the average length of the day in August is 13h and 37min.
On the first day of the month, sunrise is at 6:40 am and sunset at 8:46 pm. On the last day of August, in Cynthiana, sunrise is at 7:06 am and sunset at 8:08 pm EDT.

Sunshine

The months with the most sunshine are June and August, with an average of 10.1h of sunshine.

UV index

May through August, with an average maximum UV index of 6, are months with the highest UV index in Cynthiana. A UV Index reading of 6 to 7 represents a high health risk from unsafe exposure to UV radiation for the ordinary person.
Note: In August, the maximum UV index of 6 transforms into these recommendations:
Resist overexposure. Safeguarding from solar damage is indispensable. Between 10 a.m. and 4 p.m., UV radiation is strongest. Make an effort to avoid direct sunlight during this time, remembering that shade structures may not provide full sun protection. Consider a wide-brim hat essential for effective sun defense covering your face, neck, and eyes.
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Frequently asked questions

Is it hot in Cynthiana during August?

The high-temperature, in August, in Cynthiana, records 84.6°F (29.2°C), while the low-temperature is 64°F (17.8°C). The average heat index (a.k.a. 'feels like', 'real feel'), which represents the influence of relative humidity on air temperature, in August is evaluated at 93.2°F (34°C).

What is the least humid month in Cynthiana?

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

What is the average humidity in August in Cynthiana?

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

How much does it rain in Cynthiana in August?

In August, in Cynthiana, Kentucky, the rain falls for 14 days. Throughout August, 1.73" (44mm) of precipitation is accumulated.

When it does not snow in Cynthiana?

In Cynthiana, snow does not fall in May through October.

How many hours of daylight does Cynthiana have in August?

In August, the average day length is 13h and 37min.

When is the sunrise / sunset in August in Cynthiana?

In August, on the first day of the month, sunrise is at 6:40 am and sunset at 8:46 pm. On the last day of the month, in Cynthiana, Kentucky, sunrise is at 7:06 am and sunset at 8:08 pm EDT.

What are the months with the most sunshine in Cynthiana?

June and August, with an average of 10.1h of sunshine, are months with the most sunshine in Cynthiana.

How many hours of sunshine does Cynthiana have in August?

The average sunshine duration in August in Cynthiana is 10.1h.

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

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

How high is the UV index in August in Cynthiana?

The average daily maximum UV index in August in Cynthiana is 6. A UV Index of 6 to 7 symbolizes a high health threat 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
Cynthiana, KY

Average temperature in August - Cynthiana, KY
  • Average high temperature in August: 84.6°F

The warmest month (with the highest average high temperature) is July (85.5°F).
The month with the lowest average high temperature is January (38.3°F).

  • Average low temperature in August: 64°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 (25.2°F).

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Average pressure in August
Cynthiana, KY

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

The months with the highest atmospheric pressure are January and November (30.15"Hg).
The month with the lowest atmospheric pressure is June (29.95"Hg).

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Average wind speed in August
Cynthiana, KY

Average wind speed in August - Cynthiana, KY
  • Average wind speed in August: 5.2mph

The windiest month (with the highest average wind speed) is January (8.8mph).
The calmest months (with the lowest average wind speed) are July and August (5.2mph).

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Average humidity in August
Cynthiana, KY

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

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

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Average rainfall in August
Cynthiana, KY

Average rainfall in August - Cynthiana, KY
  • Average rainfall in August: 1.73"

The wettest month (with the highest rainfall) is May (2.56").
The driest month (with the least rainfall) is September (1.34").

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Average rainfall days in August
Cynthiana, KY

Average rainfall days in August - Cynthiana, KY
  • Average rainfall days in August: 14 days

The month with the highest number of rainy days is July (16.3 days).
The month with the least rainy days is November (8.8 days).

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Average snowfall in August
Cynthiana, KY

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

The month with the highest snowfall is February (1.73").
The months with the least snowfall are May, June, July, August, September and October (0").

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Average snowfall days in August
Cynthiana, KY

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

The month with the highest number of snowfall days is January (8.3 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
Cynthiana, KY

Average daylight in August / Average sunshine in August - Cynthiana, 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 1min

The months with the most sunshine are June and August (Average sunshine: 10h and 6min).
The month with the least sunshine is January (Average sunshine: 4h and 0min).

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Average sunshine days in August
Cynthiana, KY

Average sunshine days in August - Cynthiana, KY
  • Average sunshine days in August: 15 days

The month with the most sunshine days is October (19.1 days).
The month with the least sunshine days is February (11.8 days).

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Average UV index in August
Cynthiana, KY

Average UV index in August - Cynthiana, 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).

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Average cloud cover in August
Cynthiana, KY

Average cloud cover in August - Cynthiana, KY
  • Average cloud cover in August: 29

The month with the most cloud cover is January (Cloud cover 59).
The month with the least cloud cover is August (Cloud cover 29).

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Average visibility in August
Cynthiana, KY

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

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

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Cynthiana, Kentucky, USA

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