August weather forecast
Limestone, KY

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Weather in August

August, the last month of the summer in Limestone, is another warm month, with an average temperature varying between 62.6°F (17°C) and 85.3°F (29.6°C).

Temperature

Limestone experiences an average high-temperature of a warm 85.3°F (29.6°C) in August, marking an insignificant shift from 86.9°F (30.5°C) in July. During August nights, Limestone documents a marked contrast from daily highs, with an average temperature of 62.6°F (17°C).

Heat index

The heat index value for August is appraised at a sweltering 95°F (35°C). Exercise increased caution, heat cramps and heat exhaustion are potential hazards. Continuous activity could lead to heatstroke.
Note that heat index values are valued for light wind and location in the shade. The heat index may experience an enhancement of 15 Fahrenheit (8 Celsius) degrees under direct sunlight.
Note: The heat index, also known as 'apparent temperature' or 'real feel', is a fusion of air temperature and moisture levels to demonstrate the sensation of heat. The perception of temperature can be subjective, varying based on activity and individual heat sensitivity, influenced by factors like wind, attire, and metabolic variations. Direct sunlight exposure should be noted as it has the potential to increase the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are extremely significant for babies and toddlers. Young children typically face greater hazards than adults because they do not sweat as much. Their larger skin surface in comparison to their little bodies and the high heat production from their active nature compounds their vulnerability.
Evaporating sweat, an outcome of perspiration, is key in assisting the human body to moderate its temperature. High relative humidity reduces the evaporation rate, resulting in a lower heat removal rate from the body, causing the perception of being overheated. When the body's heat gain surpasses its removal capacity, body temperature starts to climb, leading to potential heat-related ailments.

Humidity

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

Rainfall

In Limestone, during August, the rain falls for 13.9 days and regularly aggregates up to 2.28" (58mm) of precipitation. In Limestone, during the entire year, the rain falls for 170.9 days and collects up to 31.57" (802mm) of precipitation.

Snowfall

May through September are months without snowfall in Limestone.

Daylight

In August, the average length of the day in Limestone is 13h and 36min.
On the first day of August, sunrise is at 6:35 am and sunset at 8:42 pm. On the last day of the month, sunrise is at 7:02 am and sunset at 8:03 pm EDT.

Sunshine

June and August, with an average of 10.2h of sunshine, are months with the most sunshine.

UV index

May through August, with an average maximum UV index of 6, are months with the highest UV index in Limestone. A UV Index value of 6 to 7 symbolizes a high health risk from unsafe exposure to UV radiation for average individuals.
Note: The maximum daily UV index of 6 during August translates into the following directions:
Follow precautions and abide by sun safety rules. Deterrence of sunburn is imperative. Stay in the shade and limit direct sun exposure between 10 a.m. and 4 p.m., when UV radiation is at its strongest. Remember, however, that not all shade structures provide full sun protection. To mitigate harm from sun exposure, pick sunglasses offering UVA and UVB defense.
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Frequently asked questions

How hot is it in Limestone in August?

In Limestone, 85.3°F (29.6°C) is the average high-temperature and 62.6°F (17°C) is the average low-temperature during August. The average heat index (a.k.a. 'real feel', 'apparent temperature'), which combines relative humidity and air temperature, in August is appraised at 95°F (35°C).

What is the least humid month in Limestone?

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

What is the average humidity in August in Limestone?

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

How many days does it rain in August in Limestone?

In August, in Limestone, Kentucky, the rain falls for 13.9 days. Throughout August, 2.28" (58mm) of precipitation is accumulated.

When it does not snow in Limestone?

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

What is the average length of the day in August in Limestone?

In Limestone, Kentucky, the average day length in August is 13h and 36min.

When are sunrise and sunset in August in Limestone?

On the first day of August in Limestone, Kentucky, sunrise is at 6:35 am and sunset at 8:42 pm. On the last day of the month, sunrise is at 7:02 am and sunset at 8:03 pm EDT.

What are the months with the most sunshine in Limestone?

June and August, with an average of 10.2h of sunshine, are months with the most sunshine in Limestone.

How long on average sun shines in August in Limestone?

The average sunshine duration in August in Limestone is 10.2h.

When is the highest UV index in Limestone?

May 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 Limestone?

The average daily maximum UV index in August in Limestone 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
Limestone, KY

Average temperature in August - Limestone, KY
  • Average high temperature in August: 85.3°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 (38.7°F).

  • Average low temperature in August: 62.6°F

The month with the highest average low temperature is July (64.8°F).
The coldest month (with the lowest average low temperature) is January (25.5°F).

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Average pressure in August
Limestone, KY

Average pressure in August - Limestone, KY
  • Average pressure in August: 30"Hg

The month with the highest atmospheric pressure is November (30.16"Hg).
The month with the lowest atmospheric pressure is June (29.96"Hg).

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Average wind speed in August
Limestone, KY

Average wind speed in August - Limestone, KY
  • Average wind speed in August: 4.5mph

The windiest month (with the highest average wind speed) is January (7.5mph).
The calmest month (with the lowest average wind speed) is August (4.5mph).

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Average humidity in August
Limestone, KY

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

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

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Average rainfall in August
Limestone, KY

Average rainfall in August - Limestone, KY
  • Average rainfall in August: 2.28"

The wettest month (with the highest rainfall) is December (3.15").
The driest month (with the least rainfall) is September (1.97").

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Average rainfall days in August
Limestone, KY

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

The month with the highest number of rainy days is May (19 days).
The month with the least rainy days is November (10.6 days).

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Average snowfall in August
Limestone, KY

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

The month with the highest snowfall is January (2.99").
The months with the least snowfall are May, June, July, August and September (0").

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Average snowfall days in August
Limestone, KY

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

The month with the highest number of snowfall days is January (9.8 days).
The months with the least snowfall days are June, July, August and September (0 days).

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

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

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

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Average sunshine days in August
Limestone, KY

Average sunshine days in August - Limestone, KY
  • Average sunshine days in August: 13.8 days

The month with the most sunshine days is October (16.9 days).
The month with the least sunshine days is February (9.8 days).

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Average UV index in August
Limestone, KY

Average UV index in August - Limestone, 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
Limestone, KY

Average cloud cover in August - Limestone, KY
  • Average cloud cover in August: 31

The month with the most cloud cover is January (Cloud cover 59).
The month with the least cloud cover is August (Cloud cover 31).

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Average visibility in August
Limestone, KY

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

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

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Limestone, Kentucky, USA

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