August weather forecast
Bigstone, KY

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Weather in August

The last month of the summer, August, is another warm month in Bigstone, Kentucky, with an average temperature ranging between min 62.8°F (17.1°C) and max 85.5°F (29.7°C).

Temperature

Bigstone observes an average high-temperature of a moderately hot 85.5°F (29.7°C) in August, barely different from 86.9°F (30.5°C) in July. In Bigstone, the nighttime temperature registers a significant drop from daytime peaks to an average of 62.8°F (17.1°C) in August.

Heat index

Throughout August, the heat index is evaluated at a sweltering 95°F (35°C). More safety actions are required, heat exhaustion and heat cramps are probable. Long-term activity may precipitate heatstroke.
Bear in mind that the heat index values are determined for shaded areas and light breezes. The direct sun can potentially cause the heat index to increase by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'feels like' or 'felt air temperature', is a measure that combines air temperature and relative humidity into a single value that indicates how hot the weather feels. Elements such as metabolic variations, pregnancy, and physical exertion can influence one's weather perception. When in direct sunlight, one should be cautious as it can raise the heat index by as much as 15 Fahrenheit (8 Celsius) degrees. Heat index values are extremely vital to babies and toddlers. Children often do not understand the need to rest and hydrate. Thirst is a late manifestation of dehydration - therefore, it is essential to stay hydrated, particularly during prolonged physical activities.
For the human body, perspiration is the go-to method to regulate temperature, using sweat's evaporation to dissipate warmth. Under high air temperature and humidity (high heat index) conditions, perspiration is limited, and the perception of heat is increased. Inadequate heat shedding in the face of rising body temperatures hints at potential dehydration risks.

Humidity

June, August and November, with an average relative humidity of 75%, are the least humid months.

Rainfall

In Bigstone, in August, during 14.7 rainfall days, 2.2" (56mm) of precipitation is typically accumulated. Throughout the year, there are 162.2 rainfall days, and 29.45" (748mm) of precipitation is accumulated.

Snowfall

May through September are months without snowfall.

Daylight

In August, the average length of the day is 13h and 35min.
On the first day of the month, sunrise is at 6:36 am and sunset at 8:41 pm. On the last day of August, sunrise is at 7:02 am and sunset at 8:03 pm EDT.

Sunshine

With an average of 10h of sunshine, August has the most sunshine of the year.

UV index

The months with the highest UV index are May through August, with an average maximum UV index of 6. A UV Index reading of 6 to 7 represents a high health risk from unprotected exposure to Sun's UV rays for ordinary individuals.
Note: A daily high UV index of 6 in August leads to these guidelines:
Stick with precautions and abide by sun safety procedures. Evading sunburn is essential. To the best of your ability, limit your exposure to the sun between the hours of 10 a.m. and 4 p.m., when UV radiation is at its peak. Wearing sunglasses with both UVA and UVB protection effectively reduces sun-induced eye damage.
Updated: Jul 16, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

How hot is it in August?

In August, the average high-temperature and low-temperature in Bigstone are 85.5°F (29.7°C) and 62.8°F (17.1°C) respectively. The average heat index (a.k.a. 'feels like', 'felt air temperature'), which takes the relative humidity and factors it into the air temperature reading, in August is evaluated at 95°F (35°C).

What is the least humid month?

The months with the lowest humidity are June, August and November, with an average relative humidity of 75%.

What is the average humidity in August?

The average relative humidity in August is 75%.

How much does it rain in August?

In August, the rain falls for 14.7 days. Throughout August, 2.2" (56mm) of precipitation is accumulated.

When it does not snow?

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

How many hours of daylight does Bigstone have in August?

In Bigstone, the average day length in August is 13h and 35min.

What time are sunrise and sunset in August in Bigstone?

On the first day of August, sunrise is at 6:36 am and sunset at 8:41 pm. On the last day of the month, sunrise is at 7:02 am and sunset at 8:03 pm EDT.

What month has the most sunshine?

The month with the most sunshine is August, with an average of 10h of sunshine.

How long on average sun shines in August?

In Bigstone, the average sunshine duration in August is 10h.

What is the month with the highest UV index?

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

How high is the UV index in August?

In Bigstone, the average daily maximum UV index in August is 6. A UV Index value of 6 to 7 symbolizes a high health risk from exposure to Sun's UV rays.
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
Bigstone, KY

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

The warmest month (with the highest average high temperature) is July (86.9°F).
The month with the lowest average high temperature is January (39.7°F).

  • Average low temperature in August: 62.8°F

The month with the highest average low temperature is July (64.4°F).
The coldest month (with the lowest average low temperature) is January (26.1°F).

Average pressure in August
Bigstone, KY

Average pressure in August - Bigstone, KY
  • Average pressure in August: 30.01"Hg

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

Average wind speed in August
Bigstone, KY

Average wind speed in August - Bigstone, KY
  • Average wind speed in August: 4.6mph

The windiest month (with the highest average wind speed) is January (7.4mph).
The calmest month (with the lowest average wind speed) is August (4.6mph).

Average humidity in August
Bigstone, KY

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

The month with the highest relative humidity is February (81%).
The months with the lowest relative humidity are June, August and November (75%).

Average rainfall in August
Bigstone, KY

Average rainfall in August - Bigstone, KY
  • Average rainfall in August: 2.2"

The wettest month (with the highest rainfall) is February (2.99").
The driest months (with the least rainfall) are September and November (1.89").

Average rainfall days in August
Bigstone, KY

Average rainfall days in August - Bigstone, KY
  • Average rainfall days in August: 14.7 days

The months with the highest number of rainy days are May and July (17.3 days).
The month with the least rainy days is November (9.7 days).

Average snowfall in August
Bigstone, KY

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

The month with the highest snowfall is February (3.23").
The months with the least snowfall are May, June, July, August and September (0").

Average snowfall days in August
Bigstone, KY

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

The month with the highest number of snowfall days is January (10.2 days).
The months with the least snowfall days are June, July, August and September (0 days).

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

Average daylight in August / Average sunshine in August - Bigstone, 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 36min).

  • Average sunshine in August: 10h and 0min

The month with the most sunshine is August (Average sunshine: 10h and 0min).
The month with the least sunshine is January (Average sunshine: 3h and 48min).

Average sunshine days in August
Bigstone, KY

Average sunshine days in August - Bigstone, KY
  • Average sunshine days in August: 14.1 days

The month with the most sunshine days is November (17.5 days).
The month with the least sunshine days is February (10.3 days).

Average UV index in August
Bigstone, KY

Average UV index in August - Bigstone, 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
Bigstone, KY

Average cloud cover in August - Bigstone, KY
  • Average cloud cover in August: 33

The months with the most cloud cover are January and February (Cloud cover 60).
The month with the least cloud cover is August (Cloud cover 33).

Average visibility in August
Bigstone, KY

Average visibility in August - Bigstone, KY
  • Average visibility in August: 5mi

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

Bigstone, Kentucky, USA

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