August weather forecast
Mason, KY

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Weather in August

The last month of the summer, August, is another warm month in Mason, Kentucky, with an average temperature ranging between max 84.6°F (29.2°C) and min 64.6°F (18.1°C).

Temperature

Mason starts August with an average high-temperature of a still moderately hot 84.6°F (29.2°C), hinting at a minimal fluctuation from July. In August, the nighttime temperature lowers to an average of 64.6°F (18.1°C).

Heat index

Throughout August, the heat index is computed to be a hot 93.2°F (34°C). Additional precautions are required to avert heat cramps and heat exhaustion. Persistent activity may culminate in heatstroke.
In terms of the heat index, values are set with light wind and shade conditions in mind. Being exposed to direct sunshine might trigger a heat index increase by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'apparent temperature' or 'felt air temperature', combines both the air temperature and the humidity level to give a perceived human temperature. One's perception of temperature can vary depending on physical activity and individual heat sensitivity, influenced by factors like wind, attire, and metabolic variations. Sunshine, when direct, has the potential to intensify weather effects, leading to an increase in the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are particularly relevant to babies and toddlers. Young individuals are generally in more danger than adults due to their lower capacity to sweat. Moreover, their large skin surface in relation to their small bodies and the increased heat generation from their activities makes them more vulnerable.

Humidity

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

Rainfall

In Mason, Kentucky, in August, during 15.3 rainfall days, 2.72" (69mm) of precipitation is typically accumulated. In Mason, during the entire year, the rain falls for 169.6 days and collects up to 36.02" (915mm) of precipitation.

Snowfall

May through September are months without snowfall.

Daylight

In August, the average length of the day is 13h and 37min.
On the first day of the month, sunrise is at 6:40 am and sunset at 8:48 pm. On the last day of August, sunrise is at 7:07 am and sunset at 8:09 pm EDT.

Sunshine

The average sunshine in August is 10h.

UV index

The months with the highest UV index are June through August, with an average maximum UV index of 6. A UV Index of 6 to 7 symbolizes a high health risk from exposure to the Sun's UV rays for average individuals.
Note: The maximum daily UV index, 6 in August, converts into the following recommendations:
Resist overexposure. Safeguarding from solar damage is indispensable. The Sun's UV radiation is at its strongest between the hours of 10 a.m. and 4 p.m. Minimize direct exposure to the sun during this period. On bright days sunglasses that block both UVA and UVB rays should be worn. A hat with a wide brim is extremely helpful, as it can prevent roughly 50% of UV radiation from reaching the eyes.
Updated: Aug 15, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

How hot is August?

Mason in August has an average high-temperature of 84.6°F (29.2°C) and an average low-temperature of 64.6°F (18.1°C). The average heat index (a.k.a. 'apparent temperature', 'feels like'), which represents the influence of relative humidity on air temperature, in August is computed to be 93.2°F (34°C).

What is the least humid month?

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

What is the average humidity in August?

In August, the average relative humidity is 74%.

How many days does it rain in August?

In Mason, Kentucky, during August, the rain falls for 15.3 days and regularly aggregates up to 2.72" (69mm) of precipitation.

When it does not snow?

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

What is the average length of the day in August?

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

When is the sunrise / sunset in August?

In August, on the first day of the month, sunrise is at 6:40 am and sunset at 8:48 pm. On the last day of the month, sunrise is at 7:07 am and sunset at 8:09 pm EDT.

How long on average sun shines in August?

In August, the average sunshine duration is 10h.

What is the month with the highest UV index?

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

What is the UV index reading in August?

The average daily maximum UV index in August in Mason, Kentucky, is 6. A UV Index estimate of 6 to 7 represents a high health vulnerability 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
Mason, KY

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

The warmest month (with the highest average high temperature) is July (85.3°F).
The month with the lowest average high temperature is January (37°F).

  • Average low temperature in August: 64.6°F

The month with the highest average low temperature is July (66°F).
The coldest month (with the lowest average low temperature) is January (24.6°F).

Average pressure in August
Mason, KY

Average pressure in August - Mason, 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).

Average wind speed in August
Mason, KY

Average wind speed in August - Mason, 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
Mason, KY

Average humidity in August - Mason, 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%).

Average rainfall in August
Mason, KY

Average rainfall in August - Mason, KY
  • Average rainfall in August: 2.72"

The wettest month (with the highest rainfall) is April (3.82").
The driest month (with the least rainfall) is September (2.13").

Average rainfall days in August
Mason, KY

Average rainfall days in August - Mason, KY
  • Average rainfall days in August: 15.3 days

The month with the highest number of rainy days is May (18.8 days).
The month with the least rainy days is November (10.6 days).

Average snowfall in August
Mason, KY

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

The month with the highest snowfall is February (3.35").
The months with the least snowfall are May, June, July, August and September (0").

Average snowfall days in August
Mason, KY

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

The month with the highest number of snowfall days is January (10.3 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
Mason, KY

Average daylight in August / Average sunshine in August - Mason, 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 0min

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

Average sunshine days in August
Mason, KY

Average sunshine days in August - Mason, KY
  • Average sunshine days in August: 13.3 days

The month with the most sunshine days is October (17 days).
The month with the least sunshine days is February (10.5 days).

Average UV index in August
Mason, KY

Average UV index in August - Mason, 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
Mason, KY

Average cloud cover in August - Mason, 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).

Average visibility in August
Mason, KY

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

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

Mason, Kentucky, USA

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