August weather forecast
East Lake, TN

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Weather in August

The last month of the summer, August, is another hot month in East Lake, Tennessee, with temperature in the range of an average high of 87.3°F (30.7°C) and an average low of 66°F (18.9°C).

Temperature

East Lake in August witnesses an average high-temperature of a still hot 87.3°F (30.7°C), indicating a slight variation from July's 88°F (31.1°C). In August, the average low-temperature in East Lake records at a refreshing 66°F (18.9°C) during the nights.

Heat index

The average heat index in August is evaluated at a very hot 100.4°F (38°C). Incorporate additional safety actions, heat cramps and heat exhaustion are possible. Long-term activity may induce heatstroke.
Heat index evaluations are typically in the context of light winds and shaded environments. The heat index could experience an increase of 15 Fahrenheit (8 Celsius) degrees due to direct sunlight.
Note: The heat index, also known as 'real feel' or 'apparent temperature', determines the feeling of heat when you account for the relative humidity. An individual's perception of weather can be swayed by a variety of elements including metabolic differences, pregnancy status, and their level of physical exertion. With direct sunlight, be aware that it might enhance the heat sensation, raising the heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are extremely significant for children. Young individuals usually face greater risks than adults as their sweat production is less. Also, their larger skin surface relative to their small bodies and the high heat generation due to their activity contributes to their vulnerability.
When the body gets too warm, it perspires, leading to sweat evaporation which cools it down. Heightened relative humidity interferes with the body's usual cooling mechanism by reducing evaporation, subsequently decreasing the body's cooling rate and increasing the sensation of heat. Heat-related complications, like dehydration, can manifest if the body's heat gain exceeds its dissipation capacity.

Humidity

June through August, October and November, with an average relative humidity of 75%, are the least humid months in East Lake.

Rainfall

In East Lake, Tennessee, during August, the rain falls for 17.6 days and regularly aggregates up to 3.31" (84mm) of precipitation. Throughout the year, in East Lake, Tennessee, there are 174.4 rainfall days, and 41.14" (1045mm) of precipitation is accumulated.

Snowfall

May through October are months without snowfall in East Lake.

Daylight

In East Lake, the average length of the day in August is 13h and 26min.
On the first day of August in East Lake, sunrise is at 6:51 am and sunset at 8:43 pm. On the last day of the month, sunrise is at 7:13 am and sunset at 8:08 pm EDT.

Sunshine

In August, the average sunshine is 9.2h.

UV index

May through August, with an average maximum UV index of 6, are months with the highest UV index in East Lake, Tennessee. A UV Index of 6 to 7 symbolizes a high threat to health from exposure to the Sun's UV rays for average individuals.
Note: In August, the average maximum UV index of 6 translates into the following recommendations:
Endorse precautions and be consistent with sun safety guidelines. Preventing sunburn is paramount. UV radiation from the sun is at its strongest between 10 a.m. and 4 p.m. Try to limit direct exposure during these hours. Always opt for UVA and UVB-resistant sunglasses on radiant days.
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Frequently asked questions

How hot is it in East Lake in August?

The average high-temperature, in August, in East Lake, is 87.3°F (30.7°C), while the average low-temperature is 66°F (18.9°C). The average heat index (a.k.a. 'apparent temperature', 'real feel'), which factors the actual air temperature with the relative humidity, in August is evaluated at 100.4°F (38°C).

What is the least humid month in East Lake?

June through August, October and November, with an average relative humidity of 75%, are the least humid months in East Lake, Tennessee.

What is the average humidity in August in East Lake?

In East Lake, Tennessee, the average relative humidity in August is 75%.

How much does it rain in East Lake in August?

In East Lake, Tennessee, in August, during 17.6 rainfall days, 3.31" (84mm) of precipitation is typically accumulated.

When it does not snow in East Lake?

In East Lake, snow does not fall in May through October.

How many hours of daylight does East Lake have in August?

The average day length in August is 13h and 26min.

When is the sunrise / sunset in August in East Lake?

In August, on the first day of the month, sunrise is at 6:51 am and sunset at 8:43 pm. On the last day of the month, in East Lake, sunrise is at 7:13 am and sunset at 8:08 pm EDT.

How long on average sun shines in August in East Lake?

The average sunshine duration in August in East Lake, Tennessee, is 9.2h.

What are the months with the highest UV index in East Lake?

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

What is the UV index intensity in August in East Lake?

The average daily maximum UV index in August in East Lake, Tennessee, is 6. A UV Index reading of 6 to 7 represents a high hazard to health 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
East Lake, TN

Average temperature in August - East Lake, TN
  • Average high temperature in August: 87.3°F

The warmest month (with the highest average high temperature) is July (88°F).
The month with the lowest average high temperature is January (46°F).

  • Average low temperature in August: 66°F

The month with the highest average low temperature is July (67.1°F).
The coldest month (with the lowest average low temperature) is January (30.7°F).

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Average pressure in August
East Lake, TN

Average pressure in August - East Lake, TN
  • Average pressure in August: 30"Hg

The month with the highest atmospheric pressure is January (30.17"Hg).
The month with the lowest atmospheric pressure is June (29.98"Hg).

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Average wind speed in August
East Lake, TN

Average wind speed in August - East Lake, TN
  • Average wind speed in August: 3.8mph

The windiest month (with the highest average wind speed) is February (6.4mph).
The calmest month (with the lowest average wind speed) is August (3.8mph).

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Average humidity in August
East Lake, TN

Average humidity in August - East Lake, TN
  • Average humidity in August: 75%

The month with the highest relative humidity is December (80%).
The months with the lowest relative humidity are June, July, August, October and November (75%).

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Average rainfall in August
East Lake, TN

Average rainfall in August - East Lake, TN
  • Average rainfall in August: 3.31"

The wettest month (with the highest rainfall) is December (4.37").
The driest month (with the least rainfall) is September (2.56").

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Average rainfall days in August
East Lake, TN

Average rainfall days in August - East Lake, TN
  • Average rainfall days in August: 17.6 days

The month with the highest number of rainy days is July (19.6 days).
The month with the least rainy days is November (9.8 days).

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Average snowfall in August
East Lake, TN

Average snowfall in August - East Lake, TN
  • Average snowfall in August: 0"

The month with the highest snowfall is February (1.85").
The months with the least snowfall are May, June, July, August, September and October (0").

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Average snowfall days in August
East Lake, TN

Average snowfall days in August - East Lake, TN
  • Average snowfall days in August: 0 days

The month with the highest number of snowfall days is January (4.1 days).
The months with the least snowfall days are May, June, July, August, September and October (0 days).

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Average daylight in August /
Average sunshine in August
East Lake, TN

Average daylight in August / Average sunshine in August - East Lake, TN
  • Average daylight in August: 13h and 2min

The month with the longest days is June (Average daylight: 14h and 30min).
The month with the shortest days is December (Average daylight: 9h and 48min).

  • Average sunshine in August: 9h and 1min

The month with the most sunshine is June (Average sunshine: 10h and 18min).
The month with the least sunshine is December (Average sunshine: 4h and 54min).

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Average sunshine days in August
East Lake, TN

Average sunshine days in August - East Lake, TN
  • Average sunshine days in August: 12.3 days

The month with the most sunshine days is October (18.9 days).
The month with the least sunshine days is July (9.4 days).

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Average UV index in August
East Lake, TN

Average UV index in August - East Lake, 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 and December (UV index 2).

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Average cloud cover in August
East Lake, TN

Average cloud cover in August - East Lake, TN
  • Average cloud cover in August: 33

The month with the most cloud cover is February (Cloud cover 52).
The month with the least cloud cover is June (Cloud cover 31).

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Average visibility in August
East Lake, TN

Average visibility in August - East Lake, TN
  • Average visibility in August: 5mi

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

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East Lake, Tennessee, USA

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