August weather forecast
Collista, KY

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Weather in August

August, the last month of the summer in Collista, is another warm month, with an average temperature ranging between min 62.2°F (16.8°C) and max 85.8°F (29.9°C).

Temperature

The introduction of August notes a subtle temperature variation to a warm 85.8°F (29.9°C) from July's 87.3°F (30.7°C). Collista in August observes a substantial swing from the daily highs, with average nighttime temperatures of 62.2°F (16.8°C).

Heat index

During August, the heat index is appraised at a torrid 96.8°F (36°C). Heightened safety actions are necessary, heat cramps and heat exhaustion are probable. Persistent activity may lead to heatstroke.
Be informed that the heat index values are oriented around shady conditions and gentle breezes. The heat index could see an increase by 15 Fahrenheit (8 Celsius) degrees under direct sunshine.
Note: The heat index, also known as 'feels like' or 'felt air temperature', is calculated by taking the relative humidity value for a specific location and factoring it into the air temperature reading. The effect of weather is individual, with a variety of people experiencing it differently due to distinctions in body mass, height, and level of activity. Direct sun rays can make one feel hotter, potentially raising the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are particularly relevant to babies and toddlers. Kids are usually in more danger than grown-ups as they tend to sweat less. Plus, their bigger skin surface in relation to their small frames and increased heat generation due to their activity level make them more susceptible.
Evaporating sweat, thanks to perspiration, acts as a natural air conditioner for the human body. With high air temperature and humidity (high heat index) conditions, sweat production is restricted, leading to an amplified perception of heat. When body temperature rises due to excess heat gain beyond its removal capability, one might experience heat-related disorders.

Humidity

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

Rainfall

In Collista, Kentucky, during August, the rain falls for 15.3 days and regularly aggregates up to 2.05" (52mm) of precipitation. Throughout the year, in Collista, there are 173.4 rainfall days, and 30.24" (768mm) of precipitation is accumulated.

Snowfall

May through September are months without snowfall in Collista.

Daylight

In August, the average length of the day is 13h and 35min.
On the first day of the month, sunrise is at 6:35 am and sunset at 8:39 pm. On the last day of August, in Collista, sunrise is at 7:01 am and sunset at 8:01 pm EDT.

Sunshine

With an average of 10.4h of sunshine, August has the most sunshine of the year.

UV index

The months with the highest UV index in Collista are May through August, with an average maximum UV index of 6. A UV Index estimate of 6 to 7 represents a high health hazard from exposure to the Sun's UV rays for the ordinary person.
Note: In August, the maximum UV index of 6 suggests this advice:
Persist in precautions and follow sun safety policies. Keeping sunburn at bay is imperative. Try to minimize direct Sun exposure between 10 a.m. and 4 p.m., the peak period for UV radiation. Also note that objects like parasols or canopies might not provide complete sun protection. A wide-brimmed hat is a shield, deflecting up to 50% of harmful UV radiation from eyes.
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Frequently asked questions

How hot is August in Collista?

In Collista, in August, the average high-temperature is 85.8°F (29.9°C), and the average low-temperature is 62.2°F (16.8°C). In August, the average heat index (a.k.a. 'apparent temperature', 'felt air temperature'), which combines air temperature and relative humidity, is appraised at 96.8°F (36°C).

What is the least humid month in Collista?

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

What is the average humidity in August in Collista?

The average relative humidity in August is 74%.

How many days does it rain in August in Collista?

In Collista, in August, it is raining for 15.3 days, with typically 2.05" (52mm) of accumulated precipitation.

When it does not snow in Collista?

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

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

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

When is the sunrise / sunset in August in Collista?

On the first day of August in Collista, Kentucky, sunrise is at 6:35 am and sunset at 8:39 pm. On the last day of the month, sunrise is at 7:01 am and sunset at 8:01 pm EDT.

What month has the most sunshine in Collista?

August has the most sunshine of the year, with an average of 10.4h of sunshine.

How many hours of sunshine does Collista have in August?

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

When is the highest UV index in Collista?

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

What is the UV index intensity in August in Collista?

In Collista, Kentucky, the average daily maximum UV index in August is 6. A UV Index estimate 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
Collista, KY

Average temperature in August - Collista, KY
  • Average high temperature in August: 85.8°F

The warmest month (with the highest average high temperature) is July (87.3°F).
The month with the lowest average high temperature is January (40.3°F).

  • Average low temperature in August: 62.2°F

The month with the highest average low temperature is July (63.9°F).
The coldest month (with the lowest average low temperature) is January (26.8°F).

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Average pressure in August
Collista, KY

Average pressure in August - Collista, 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 (29.98"Hg).

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Average wind speed in August
Collista, KY

Average wind speed in August - Collista, KY
  • Average wind speed in August: 4.2mph

The windiest months (with the highest average wind speed) are January, February and April (6.6mph).
The calmest month (with the lowest average wind speed) is August (4.2mph).

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Average humidity in August
Collista, KY

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

The months with the highest relative humidity are February and December (80%).
The month with the lowest relative humidity is August (74%).

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Average rainfall in August
Collista, KY

Average rainfall in August - Collista, KY
  • Average rainfall in August: 2.05"

The wettest month (with the highest rainfall) is February (3.27").
The driest month (with the least rainfall) is September (1.77").

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Average rainfall days in August
Collista, KY

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

The month with the highest number of rainy days is May (18.2 days).
The month with the least rainy days is November (10.8 days).

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Average snowfall in August
Collista, KY

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

The month with the highest snowfall is February (3.78").
The months with the least snowfall are May, June, July, August and September (0").

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Average snowfall days in August
Collista, KY

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

The month with the highest number of snowfall days is January (10.9 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
Collista, KY

Average daylight in August / Average sunshine in August - Collista, KY
  • Average daylight in August: 13h and 4min

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 36min).

  • Average sunshine in August: 10h and 2min

The month with the most sunshine is August (Average sunshine: 10h and 24min).
The month with the least sunshine is January (Average sunshine: 4h and 6min).

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Average sunshine days in August
Collista, KY

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

The month with the most sunshine days is November (16.9 days).
The month with the least sunshine days is February (9.3 days).

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Average UV index in August
Collista, KY

Average UV index in August - Collista, 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).

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Average cloud cover in August
Collista, KY

Average cloud cover in August - Collista, KY
  • Average cloud cover in August: 30

The month with the most cloud cover is January (Cloud cover 58).
The month with the least cloud cover is August (Cloud cover 30).

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Average visibility in August
Collista, KY

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

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

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Collista, Kentucky, USA

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