August weather forecast
Coletown, TN

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Weather in August

The last month of the summer, August, is another warm month in Coletown, Tennessee, with an average temperature ranging between min 63.7°F (17.6°C) and max 84.4°F (29.1°C).

Temperature

Coletown's average high-temperature in August sits at a still warm 84.4°F (29.1°C), showing little difference from the previous month. August nights in Coletown observe an average temperature dip to an enjoyable 63.7°F (17.6°C).

Heat index

In August, the average heat index is computed to be a fiery hot 95°F (35°C). Use additional protective measures, heat cramps and heat exhaustion are possible outcomes. Continuous activity might lead to heatstroke.
When assessing, remember that heat index measurements are for light winds and shaded spots. The presence of direct sunlight can raise the heat index values by up to 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'felt air temperature' or 'feels like', melds the effects of warmth and moisture to generate a feeling of heat. The experience of temperature can be subjective, varying based on the individual's activity and heat perception, influenced by factors like wind, attire, and metabolic variations. Direct sun rays can make one feel hotter, potentially raising the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are highly critical for babies and toddlers. Children typically face more danger than adults as their sweat production is usually lower. Additionally, the bigger skin surface compared to their small size and the increased heat due to their activeness exacerbate the risk.
The body's natural response to excessive warmth is perspiration, as it allows for cooling through sweat evaporation. A surge in relative humidity can disrupt the body's normal cooling function by slowing evaporation, hence reducing the rate at which the body cools and intensifying the perception of heat. When body temperature rises due to an imbalance in heat gain, there's a potential for dehydration and overheating.

Humidity

In August, the average relative humidity is 78%.

Rainfall

In Coletown, in August, during 18.5 rainfall days, 3.82" (97mm) of precipitation is typically accumulated. Throughout the year, there are 190.7 rainfall days, and 47.32" (1202mm) of precipitation is accumulated.

Snowfall

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

Daylight

In Coletown, the average length of the day in August is 13h and 26min.
On the first day of August, sunrise is at 6:47 am and sunset at 8:40 pm. On the last day of the month, sunrise is at 7:10 am and sunset at 8:05 pm EDT.

Sunshine

The average sunshine in August in Coletown is 9.5h.

UV index

May through August, with an average maximum UV index of 6, are months with the highest UV index. A UV Index estimate of 6 to 7 represents a high health risk from exposure to the Sun's UV radiation for average individuals.
Note: The maximum daily UV index of 6 during August translates into the following directions:
Use measures and accept sun safety conventions. Guarding against skin and eye trauma is of high priority. 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. Combat UV radiation's detrimental effects with sun-safe clothing and UV-blocking eyewear.
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Frequently asked questions

How hot is August in Coletown?

The high-temperature, in August, in Coletown, is 84.4°F (29.1°C), while the low-temperature averages to 63.7°F (17.6°C). The average heat index (a.k.a. 'felt air temperature', 'real feel'), which factors the actual air temperature with the relative humidity, in August is computed to be 95°F (35°C).

What is the average humidity in August in Coletown?

In August, the average relative humidity in Coletown is 78%.

How much does it rain in Coletown in August?

In Coletown, in August, during 18.5 rainfall days, 3.82" (97mm) of precipitation is typically accumulated.

When it does not snow in Coletown?

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

How many hours of daylight does Coletown have in August?

In August, the average day length in Coletown is 13h and 26min.

When are sunrise and sunset in August in Coletown?

In August, on the first day of the month, sunrise is at 6:47 am and sunset at 8:40 pm. On the last day of the month, in Coletown, sunrise is at 7:10 am and sunset at 8:05 pm EDT.

How many hours of sunshine does Coletown have in August?

In Coletown, the average sunshine duration in August is 9.5h.

What is the month with the highest UV index in Coletown?

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

What is the UV index intensity in August in Coletown?

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

Average temperature in August - Coletown, TN
  • Average high temperature in August: 84.4°F

The warmest month (with the highest average high temperature) is July (84.9°F).
The month with the lowest average high temperature is January (45.1°F).

  • Average low temperature in August: 63.7°F

The month with the highest average low temperature is July (64°F).
The coldest month (with the lowest average low temperature) is January (30.2°F).

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Average pressure in August
Coletown, TN

Average pressure in August - Coletown, TN
  • 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 (29.99"Hg).

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Average wind speed in August
Coletown, TN

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

The windiest month (with the highest average wind speed) is February (6.5mph).
The calmest month (with the lowest average wind speed) is August (3.7mph).

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Average humidity in August
Coletown, TN

Average humidity in August - Coletown, TN
  • Average humidity in August: 78%

The month with the highest relative humidity is December (81%).
The months with the lowest relative humidity are October and November (76%).

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Average rainfall in August
Coletown, TN

Average rainfall in August - Coletown, TN
  • Average rainfall in August: 3.82"

The wettest month (with the highest rainfall) is December (4.8").
The driest month (with the least rainfall) is September (2.91").

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Average rainfall days in August
Coletown, TN

Average rainfall days in August - Coletown, TN
  • Average rainfall days in August: 18.5 days

The months with the highest number of rainy days are June and July (19.8 days).
The month with the least rainy days is November (11.3 days).

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Average snowfall in August
Coletown, TN

Average snowfall in August - Coletown, TN
  • Average snowfall in August: 0"

The month with the highest snowfall is February (2.13").
The months with the least snowfall are May, June, July, August and September (0").

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Average snowfall days in August
Coletown, TN

Average snowfall days in August - Coletown, TN
  • Average snowfall days in August: 0 days

The month with the highest number of snowfall days is January (4.5 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
Coletown, TN

Average daylight in August / Average sunshine in August - Coletown, 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 3min

The month with the most sunshine is June (Average sunshine: 10h and 24min).
The month with the least sunshine is December (Average sunshine: 5h and 0min).

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Average sunshine days in August
Coletown, TN

Average sunshine days in August - Coletown, TN
  • Average sunshine days in August: 11.2 days

The month with the most sunshine days is October (17.4 days).
The month with the least sunshine days is June (8 days).

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Average UV index in August
Coletown, TN

Average UV index in August - Coletown, 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
Coletown, TN

Average cloud cover in August - Coletown, TN
  • Average cloud cover in August: 34

The month with the most cloud cover is February (Cloud cover 50).
The month with the least cloud cover is June (Cloud cover 32).

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Average visibility in August
Coletown, TN

Average visibility in August - Coletown, TN
  • Average visibility in August: 5mi

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

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Coletown, Tennessee, USA

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