August weather forecast
Maynardville, TN

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Weather in August

August, the last month of the summer in Maynardville, is another tropical month, with an average temperature varying between 86.5°F (30.3°C) and 63.1°F (17.3°C).

Temperature

As July transitions into August, Maynardville records an average high-temperature of a still hot 86.5°F (30.3°C), showing a gentle shift from the preceding month. August is characterized by a distinct thermal shift, with nighttime lows averaging at a comfortable 63.1°F (17.3°C).

Heat index

The heat index in August is evaluated at a fiery hot 98.6°F (37°C). Incorporate extra safety measures to avoid heat exhaustion and heat cramps. Continuous activity could provoke heatstroke.
Data suggests that the heat index is set for environments in shade and with a light wind. Being under direct sunlight might amplify the heat index by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'feels like' or 'apparent temperature', is what the temperature feels like to the human body when the air temperature is combined with the relative humidity. The perception of temperature can be subjective, varying based on activity and individual heat sensitivity, influenced by factors like wind, attire, and metabolic variations. One must note that being under the direct sun can escalate the heat's effects, with the heat index possibly rising by 15 Fahrenheit (8 Celsius) degrees. Heat index values remain especially vital for babies and toddlers. Youngsters generally face more threats than adults given their lesser ability to sweat. Coupled with their larger skin surface relative to their small bodies and higher heat production due to their activities, they are more endangered.
The primary way humans combat excessive warmth is by perspiring, letting sweat evaporate and cool the body. When relative humidity is on the rise, it curtails evaporation, thereby reducing the heat elimination from the body and causing the feeling of being excessively hot. Overheating can ensue when the body accumulates more heat than it can release, and dehydration severity may vary.

Humidity

The least humid month is August, with an average relative humidity of 73%.

Rainfall

In Maynardville, in August, it is raining for 15.2 days, with typically 1.81" (46mm) of accumulated precipitation. Throughout the year, there are 154.8 rainfall days, and 26.81" (681mm) of precipitation is accumulated.

Snowfall

May through September are months without snowfall.

Daylight

The average length of the day in August is 13h and 30min.
On the first day of the month, sunrise is at 6:42 am and sunset at 8:40 pm. On the last day of August, sunrise is at 7:06 am and sunset at 8:04 pm EDT.

Sunshine

In August, the average sunshine is 10.4h.

UV index

The months with the highest UV index 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 ordinary individuals.
Note: A typical high UV index of 6 in August suggests the following recommendations:
Elude overexposure. Fair-skinned people could get burnt in less than 20 minutes. Seek shade and minimize exposure to direct Sun in a period between 10 a.m. and 4 p.m. when UV radiation is most intense; keep in mind that shade structures like parasols or canopies do not provide perfect sun protection. Counter UV radiation's ill effects with clothing designed for sun safety and UV-resistant eyewear.
Updated: Jun 29, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

Is it hot during August?

August temperatures vary between a high-temperature of 86.5°F (30.3°C) and a low-temperature of 63.1°F (17.3°C). In August, the average heat index (a.k.a. 'real feel', 'apparent temperature'), which calculates the temperature value influenced by the moisture in the air, is evaluated at 98.6°F (37°C).

What is the least humid month?

The least humid month is August, with an average relative humidity of 73%.

What is the average humidity in August in Maynardville?

In August, the average relative humidity is 73%.

How many days does it rain in August?

In Maynardville, in August, it is raining for 15.2 days, with typically 1.81" (46mm) of accumulated precipitation.

When it does not snow?

May through September are months without snowfall.

How many hours of daylight does Maynardville have in August?

In Maynardville, the average day length in August is 13h and 30min.

When is the sunrise / sunset in August?

In August, on the first day of the month, sunrise is at 6:42 am and sunset at 8:40 pm. On the last day of the month, sunrise is at 7:06 am and sunset at 8:04 pm EDT.

How many hours of sunshine does Maynardville have in August?

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

When is the highest UV index?

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

What is the UV index reading in August?

The average daily maximum UV index in August is 6. A UV Index estimate of 6 to 7 represents a high health vulnerability 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
Maynardville, TN

Average temperature in August - Maynardville, TN
  • Average high temperature in August: 86.5°F

The warmest month (with the highest average high temperature) is July (87.4°F).
The month with the lowest average high temperature is January (43.9°F).

  • Average low temperature in August: 63.1°F

The month with the highest average low temperature is July (64.8°F).
The coldest month (with the lowest average low temperature) is January (28.8°F).

Average pressure in August
Maynardville, TN

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

Average wind speed in August
Maynardville, TN

Average wind speed in August - Maynardville, TN
  • Average wind speed in August: 3.6mph

The windiest month (with the highest average wind speed) is April (6mph).
The calmest month (with the lowest average wind speed) is August (3.6mph).

Average humidity in August
Maynardville, TN

Average humidity in August - Maynardville, TN
  • Average humidity in August: 73%

The months with the highest relative humidity are February and December (79%).
The month with the lowest relative humidity is August (73%).

Average rainfall in August
Maynardville, TN

Average rainfall in August - Maynardville, TN
  • Average rainfall in August: 1.81"

The wettest month (with the highest rainfall) is February (3.31").
The driest month (with the least rainfall) is September (1.42").

Average rainfall days in August
Maynardville, TN

Average rainfall days in August - Maynardville, TN
  • Average rainfall days in August: 15.2 days

The month with the highest number of rainy days is July (16.8 days).
The month with the least rainy days is November (8.8 days).

Average snowfall in August
Maynardville, TN

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

The month with the highest snowfall is February (1.42").
The months with the least snowfall are May, June, July, August and September (0").

Average snowfall days in August
Maynardville, TN

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

The month with the highest number of snowfall days is February (3.6 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
Maynardville, TN

Average daylight in August / Average sunshine in August - Maynardville, 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 42min).

  • Average sunshine in August: 10h and 2min

The month with the most sunshine is June (Average sunshine: 10h and 48min).
The month with the least sunshine is January (Average sunshine: 5h and 0min).

Average sunshine days in August
Maynardville, TN

Average sunshine days in August - Maynardville, TN
  • Average sunshine days in August: 13.5 days

The month with the most sunshine days is November (19.9 days).
The month with the least sunshine days is July (11.6 days).

Average UV index in August
Maynardville, TN

Average UV index in August - Maynardville, 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).

Average cloud cover in August
Maynardville, TN

Average cloud cover in August - Maynardville, TN
  • Average cloud cover in August: 27

The month with the most cloud cover is February (Cloud cover 51).
The months with the least cloud cover are June and August (Cloud cover 27).

Average visibility in August
Maynardville, TN

Average visibility in August - Maynardville, TN
  • Average visibility in August: 6mi

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

Maynardville, Tennessee, USA

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