August weather forecast
Bayou, KY

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Weather in August

The last month of the summer, August, is another hot month in Bayou, Kentucky, with an average temperature varying between 67.3°F (19.6°C) and 86.7°F (30.4°C).

Temperature

August welcomes an average high-temperature of a still tropical 86.7°F (30.4°C), not much different from the preceding month. An average low-temperature of 67.3°F (19.6°C) is anticipated throughout the nights during August.

Heat index

August's heat index is computed to be a fiery hot 98.6°F (37°C). Emphasize additional safety, risk of heat cramps and heat exhaustion is high. Continuous activity might result in heatstroke.
It is emphasized that the heat index's values are meant for shaded zones with mild winds. The direct sun can potentially cause the heat index to increase by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'apparent temperature' or 'feels like', is a measure of how hot it feels when the actual air humidity is factored in. One's weather perception can be influenced by a range of factors including metabolic differences, being pregnant, and their level of physical activity. With the sun shining directly, it's crucial to understand that it can increase the heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are especially vital to children. Younglings frequently fail to recognize the requirement to rest and rehydrate. Thirst emerges late in dehydration - it is imperative to keep hydration levels high, particularly during extended physical exertions.
Perspiration and the resultant sweat evaporation are the body's natural thermostat, helping regulate temperature. With excessive moisture in the atmosphere, the effectiveness of the evaporation process is decreased, causing the body to cool down less efficiently, leading to a sensation of overheating. Heat disorders may be on the horizon when body temperatures rise from inadequate heat management.

Humidity

In Bayou, the average relative humidity in August is 75%.

Rainfall

In Bayou, in August, it is raining for 14.6 days, with typically 2.68" (68mm) of accumulated precipitation. In Bayou, during the entire year, the rain falls for 160.7 days and collects up to 36.73" (933mm) of precipitation.

Snowfall

In Bayou, Kentucky, snow does not fall in May through October.

Daylight

The average length of the day in August in Bayou is 13h and 33min.
On the first day of August, sunrise is at 5:59 am and sunset at 8:01 pm. On the last day of the month, sunrise is at 6:24 am and sunset at 7:23 pm CDT.

Sunshine

The average sunshine in August is 10.4h.

UV index

The months with the highest UV index are May through August, with an average maximum UV index of 6. A UV Index value of 6 to 7 symbolizes a high health risk from unsafe exposure to UV radiation for average individuals.
Note: In August, the average maximum UV index of 6 translates into the following recommendations:
Deflect overexposure. Sun protection is a necessity. 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. For minimizing sun-related eye damage, always choose sunglasses with UVA and UVB coverage.
Updated: Feb 12, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

Is it hot in Bayou during August?

In August, in Bayou, the average high-temperature is 86.7°F (30.4°C), and the average low-temperature is 67.3°F (19.6°C). In August, the average heat index (a.k.a. 'felt air temperature', 'real feel'), which calculates the temperature value influenced by the moisture in the air, is computed to be 98.6°F (37°C).

What is the average humidity in August in Bayou?

In August, the average relative humidity in Bayou is 75%.

How much does it rain in Bayou in August?

In Bayou, during August, the rain falls for 14.6 days and regularly aggregates up to 2.68" (68mm) of precipitation.

When it does not snow in Bayou?

May through October are months without snowfall in Bayou, Kentucky.

How many hours of daylight does Bayou have in August?

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

What time are sunrise and sunset in August in Bayou?

In August, on the first day of the month, sunrise is at 5:59 am and sunset at 8:01 pm. On the last day of the month, in Bayou, Kentucky, sunrise is at 6:24 am and sunset at 7:23 pm CDT.

How many hours of sunshine does Bayou have in August?

In Bayou, the average sunshine duration in August is 10.4h.

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

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

What is the UV index reading in August in Bayou?

The average daily maximum UV index in August is 6. A UV Index reading of 6 to 7 represents a high health risk 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
Bayou, KY

Average temperature in August - Bayou, KY
  • Average high temperature in August: 86.7°F

The warmest month (with the highest average high temperature) is July (88.3°F).
The month with the lowest average high temperature is January (41.4°F).

  • Average low temperature in August: 67.3°F

The month with the highest average low temperature is July (68.9°F).
The coldest month (with the lowest average low temperature) is January (28°F).

Average pressure in August
Bayou, KY

Average pressure in August - Bayou, KY
  • Average pressure in August: 29.98"Hg

The month with the highest atmospheric pressure is January (30.17"Hg).
The month with the lowest atmospheric pressure is June (29.95"Hg).

Average wind speed in August
Bayou, KY

Average wind speed in August - Bayou, KY
  • Average wind speed in August: 5.6mph

The windiest months (with the highest average wind speed) are January, March and April (8.9mph).
The calmest months (with the lowest average wind speed) are July and August (5.6mph).

Average humidity in August
Bayou, KY

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

The months with the highest relative humidity are March and May (79%).
The month with the lowest relative humidity is October (70%).

Average rainfall in August
Bayou, KY

Average rainfall in August - Bayou, KY
  • Average rainfall in August: 2.68"

The wettest month (with the highest rainfall) is April (4.29").
The driest month (with the least rainfall) is September (1.5").

Average rainfall days in August
Bayou, KY

Average rainfall days in August - Bayou, KY
  • Average rainfall days in August: 14.6 days

The month with the highest number of rainy days is May (17.3 days).
The month with the least rainy days is October (10.2 days).

Average snowfall in August
Bayou, KY

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

The month with the highest snowfall is February (1.61").
The months with the least snowfall are May, June, July, August, September and October (0").

Average snowfall days in August
Bayou, KY

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

The month with the highest number of snowfall days is January (4.3 days).
The months with the least snowfall days are May, June, July, August, September and October (0 days).

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

Average daylight in August / Average sunshine in August - Bayou, 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: 10h and 2min

The months with the most sunshine are June and July (Average sunshine: 10h and 36min).
The month with the least sunshine is January (Average sunshine: 4h and 42min).

Average sunshine days in August
Bayou, KY

Average sunshine days in August - Bayou, KY
  • Average sunshine days in August: 14.4 days

The month with the most sunshine days is October (19.3 days).
The month with the least sunshine days is May (11 days).

Average UV index in August
Bayou, KY

Average UV index in August - Bayou, 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).

Average cloud cover in August
Bayou, KY

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

The month with the most cloud cover is February (Cloud cover 50).
The month with the least cloud cover is September (Cloud cover 26).

Average visibility in August
Bayou, KY

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

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

Bayou, Kentucky, USA

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