August weather forecast
Garner, KY

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Weather in August

August, the last month of the summer in Garner, is also a moderately hot month, with an average temperature varying between 61°F (16.1°C) and 84.2°F (29°C).

Temperature

The onset of August marks an average high-temperature of a still moderately hot 84.2°F (29°C), hardly differing from July's 85.3°F (29.6°C). Garner sees a major change from daytime highs, with the nighttime temperature dipping to a comfortable 61°F (16.1°C) on average during August.

Heat index

August's mean heat index is evaluated at a hot 93.2°F (34°C). Implement enhanced safety actions, heat cramps and heat exhaustion could occur. Sustained activity might result in heatstroke.
It is crucial to understand that heat index figures are for shade and gentle wind conditions. 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', embodies the combination of air temperature and moisture content to illustrate perceived heat. An individual's temperature experience can be influenced by extra factors, including metabolic differences, activity levels, and clothing. Take note that direct exposure to the sun can increase the felt temperature, possibly adding 15 Fahrenheit (8 Celsius) degrees to the heat index. Heat index values are essentially critical for children. Children regularly disregard the necessity to rest and replenish fluids. Thirst is a late symptom of dehydration - thus, maintaining hydration, particularly during long-lasting physical activities, is essential.

Humidity

In August, the average relative humidity is 76%.

Rainfall

In Garner, during August, the rain falls for 15.7 days and regularly aggregates up to 1.89" (48mm) of precipitation. In Garner, during the entire year, the rain falls for 168.8 days and collects up to 24.84" (631mm) of precipitation.

Snowfall

May through September are months without snowfall.

Daylight

In Garner, Kentucky, the average length of the day in August is 13h and 33min.
On the first day of August, sunrise is at 6:36 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.

Sunshine

The months with the most sunshine are June through August, with an average of 10.1h of sunshine.

UV index

The months with the highest UV index are May, June and August, with an average maximum UV index of 6. A UV Index reading of 6 to 7 represents a high health risk from exposure to the Sun's UV radiation for the ordinary person.
Note: A typical high UV index of 6 in August suggests the following recommendations:
Implement precautions and maintain sun safety methods. Avoidance of sunburn is demanded. Avoid exposure to the Sun and try to stay in the shade between 10 a.m. and 4 p.m., when UV radiation is most potent, but be aware that parasols or canopies may not offer full protection. Sunglasses providing both UVA and UVB protection are non-negotiable on sunlit days.
Updated: Jul 19, 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 are 84.2°F (29°C) and 61°F (16.1°C) respectively. In August, the average heat index (a.k.a. 'feels like', 'apparent temperature'), which represents the influence of relative humidity on air temperature, is evaluated at 93.2°F (34°C).

What is the average humidity in August?

In Garner, the average relative humidity in August is 76%.

How much does it rain in August?

In Garner, during August, the rain falls for 15.7 days and regularly aggregates up to 1.89" (48mm) of precipitation.

When it does not snow?

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

What is the average length of the day in August?

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

When is the sunrise / sunset in August?

On the first day of August, sunrise is at 6:36 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 are the months with the most sunshine?

June through August, with an average of 10.1h of sunshine, are months with the most sunshine.

How long on average sun shines in August?

In August, the average sunshine duration is 10.1h.

When is the highest UV index?

May, June and 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 Garner, the average daily maximum UV index in August is 6. A UV Index reading of 6 to 7 represents a high health vulnerability from unprotected exposure to 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
Garner, KY

Average temperature in August - Garner, KY
  • Average high temperature in August: 84.2°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 (40.6°F).

  • Average low temperature in August: 61°F

The month with the highest average low temperature is July (63°F).
The coldest month (with the lowest average low temperature) is January (27°F).

Average pressure in August
Garner, KY

Average pressure in August - Garner, 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).

Average wind speed in August
Garner, KY

Average wind speed in August - Garner, KY
  • Average wind speed in August: 4mph

The windiest month (with the highest average wind speed) is April (6.7mph).
The calmest month (with the lowest average wind speed) is August (4mph).

Average humidity in August
Garner, KY

Average humidity in August - Garner, KY
  • Average humidity in August: 76%

The months with the highest relative humidity are February and December (80%).
The month with the lowest relative humidity is November (75%).

Average rainfall in August
Garner, KY

Average rainfall in August - Garner, KY
  • Average rainfall in August: 1.89"

The wettest month (with the highest rainfall) is February (2.76").
The driest month (with the least rainfall) is September (1.46").

Average rainfall days in August
Garner, KY

Average rainfall days in August - Garner, KY
  • Average rainfall days in August: 15.7 days

The month with the highest number of rainy days is May (18.6 days).
The month with the least rainy days is November (10.5 days).

Average snowfall in August
Garner, KY

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

The month with the highest snowfall is February (3.15").
The months with the least snowfall are May, June, July, August and September (0").

Average snowfall days in August
Garner, KY

Average snowfall days in August - Garner, 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
Garner, KY

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

The months with the most sunshine are June, July and August (Average sunshine: 10h and 6min).
The month with the least sunshine is January (Average sunshine: 4h and 18min).

Average sunshine days in August
Garner, KY

Average sunshine days in August - Garner, KY
  • Average sunshine days in August: 11.9 days

The month with the most sunshine days is November (17.3 days).
The month with the least sunshine days is May (9.7 days).

Average UV index in August
Garner, KY

Average UV index in August - Garner, KY
  • Average UV index in August: 6

The months with the highest UV index are May, June 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
Garner, KY

Average cloud cover in August - Garner, KY
  • Average cloud cover in August: 32

The month with the most cloud cover is February (Cloud cover 58).
The month with the least cloud cover is August (Cloud cover 32).

Average visibility in August
Garner, KY

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

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

Garner, Kentucky, USA

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