August weather forecast
Wilton Springs, TN

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Weather in August

The last month of the summer, August, is also a moderately hot month in Wilton Springs, Tennessee, with an average temperature ranging between min 61.5°F (16.4°C) and max 85.3°F (29.6°C).

Temperature

August experiences an average high-temperature of a still warm 85.3°F (29.6°C), barely different from July's 85.8°F (29.9°C). In August, the temperature in Wilton Springs sees a substantial plunge from daytime highs to a low average of 61.5°F (16.4°C).

Heat index

For August, the heat index is calculated to be a fiery hot 95°F (35°C). Take more preventive steps, risk of heat exhaustion and heat cramps is elevated. Long activity may culminate in heatstroke.
Evaluating the heat index requires understanding its values in the shade and with gentle winds. Exposure to the direct sun might augment heat index values by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'real feel' or 'felt air temperature', is an estimation of the warmth sensation when considering humidity levels. 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. When exposed to direct sunlight, it's possible for the heat index to increase by as much as 15 Fahrenheit (8 Celsius) degrees. Heat index values are particularly meaningful for 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.
Perspiration is the human body's physiological response to high temperatures and is an attempt to lower body temperature through evaporation of sweat. When there is abundant moisture in the air, the body's cooling through the evaporation process becomes less effective, leading to the sensation of overheating. When the heat gained surpasses the body's cooling capacity, temperatures rise, signaling potential health concerns.

Humidity

July and August, with an average relative humidity of 73%, are the least humid months.

Rainfall

In August, in Wilton Springs, Tennessee, the rain falls for 13.6 days. Throughout August, 1.61" (41mm) of precipitation is accumulated. Throughout the year, there are 155.9 rainfall days, and 24.02" (610mm) of precipitation is accumulated.

Snowfall

In Wilton Springs, Tennessee, snow does not fall in May through September.

Daylight

In Wilton Springs, Tennessee, the average length of the day in August is 13h and 29min.
On the first day of August, sunrise is at 6:40 am and sunset at 8:37 pm. On the last day of the month, sunrise is at 7:04 am and sunset at 8:01 pm EDT.

Sunshine

In August, the average sunshine in Wilton Springs is 10.5h.

UV index

May through August, with an average maximum UV index of 6, are months with the highest UV index. A UV Index of 6 to 7 symbolizes a high health hazard from unsafe exposure to UV radiation for the average person.
Note: The maximum daily UV index, 6 in August, converts into the following recommendations:
Take precautions and adopt sun safety practices. Protection against sunburn is obliged. Stay in the shade and limit sun exposure from 10 a.m. to 4 p.m., when UV radiation is most potent. Keep in mind that shade structures like parasols or canopies do not offer full protection. For a sun-safe wardrobe, go for clothes that are tightly woven and generously sized.
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Frequently asked questions

How hot is August in Wilton Springs?

August temperatures vary between a high-temperature of 85.3°F (29.6°C) and a low-temperature of 61.5°F (16.4°C). In August, the average heat index (a.k.a. 'real feel', 'felt air temperature'), which combines air temperature and relative humidity, is calculated to be 95°F (35°C).

What are the least humid months in Wilton Springs?

July and August, with an average relative humidity of 73%, are the least humid months in Wilton Springs.

What is the average humidity in August in Wilton Springs?

In August, the average relative humidity in Wilton Springs, Tennessee, is 73%.

How many days does it rain in August in Wilton Springs?

In Wilton Springs, in August, it is raining for 13.6 days, with typically 1.61" (41mm) of accumulated precipitation.

When it does not snow in Wilton Springs?

May through September are months without snowfall in Wilton Springs, Tennessee.

What is the average length of the day in August in Wilton Springs?

The average day length in August in Wilton Springs, Tennessee, is 13h and 29min.

When is the sunrise / sunset in August in Wilton Springs?

In August, on the first day of the month, sunrise is at 6:40 am and sunset at 8:37 pm. On the last day of the month, sunrise is at 7:04 am and sunset at 8:01 pm EDT.

How long on average sun shines in August in Wilton Springs?

The average sunshine duration in August in Wilton Springs is 10.5h.

When is the highest UV index in Wilton Springs?

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

What is the UV index reading in August in Wilton Springs?

The average daily maximum UV index in August in Wilton Springs, Tennessee, is 6. A UV Index value of 6 to 7 symbolizes a high health risk 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
Wilton Springs, TN

Average temperature in August - Wilton Springs, TN
  • Average high temperature in August: 85.3°F

The warmest month (with the highest average high temperature) is July (85.8°F).
The month with the lowest average high temperature is January (44.6°F).

  • Average low temperature in August: 61.5°F

The month with the highest average low temperature is July (63°F).
The coldest month (with the lowest average low temperature) is January (28.6°F).

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Average pressure in August
Wilton Springs, TN

Average pressure in August - Wilton Springs, TN
  • Average pressure in August: 30.02"Hg

The month with the highest atmospheric pressure is November (30.16"Hg).
The month with the lowest atmospheric pressure is June (29.99"Hg).

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Average wind speed in August
Wilton Springs, TN

Average wind speed in August - Wilton Springs, TN
  • Average wind speed in August: 3.7mph

The windiest month (with the highest average wind speed) is April (6.1mph).
The calmest month (with the lowest average wind speed) is August (3.7mph).

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Average humidity in August
Wilton Springs, TN

Average humidity in August - Wilton Springs, TN
  • Average humidity in August: 73%

The months with the highest relative humidity are February and December (78%).
The months with the lowest relative humidity are July and August (73%).

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Average rainfall in August
Wilton Springs, TN

Average rainfall in August - Wilton Springs, TN
  • Average rainfall in August: 1.61"

The wettest month (with the highest rainfall) is February (2.87").
The driest month (with the least rainfall) is September (1.42").

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Average rainfall days in August
Wilton Springs, TN

Average rainfall days in August - Wilton Springs, TN
  • Average rainfall days in August: 13.6 days

The month with the highest number of rainy days is July (16.3 days).
The month with the least rainy days is November (10 days).

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Average snowfall in August
Wilton Springs, TN

Average snowfall in August - Wilton Springs, TN
  • Average snowfall in August: 0"

The month with the highest snowfall is December (2.48").
The months with the least snowfall are May, June, July, August and September (0").

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Average snowfall days in August
Wilton Springs, TN

Average snowfall days in August - Wilton Springs, TN
  • Average snowfall days in August: 0 days

The month with the highest number of snowfall days is January (6.6 days).
The months with the least snowfall days are May, June, July, August and September (0 days).

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Average daylight in August /
Average sunshine in August
Wilton Springs, TN

Average daylight in August / Average sunshine in August - Wilton Springs, TN
  • Average daylight in August: 13h and 3min

The month with the longest days is June (Average daylight: 14h and 36min).
The month with the shortest days is December (Average daylight: 9h and 48min).

  • Average sunshine in August: 10h and 3min

The month with the most sunshine is June (Average sunshine: 10h and 54min).
The month with the least sunshine is January (Average sunshine: 5h and 18min).

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Average sunshine days in August
Wilton Springs, TN

Average sunshine days in August - Wilton Springs, TN
  • Average sunshine days in August: 13.7 days

The month with the most sunshine days is October (18.4 days).
The month with the least sunshine days is July (12 days).

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Average UV index in August
Wilton Springs, TN

Average UV index in August - Wilton Springs, TN
  • 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
Wilton Springs, TN

Average cloud cover in August - Wilton Springs, TN
  • Average cloud cover in August: 27

The month with the most cloud cover is February (Cloud cover 48).
The month with the least cloud cover is June (Cloud cover 26).

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Average visibility in August
Wilton Springs, TN

Average visibility in August - Wilton Springs, TN
  • Average visibility in August: 6mi

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

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Wilton Springs, Tennessee, USA

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