August weather forecast
Bumpus Mills, TN

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Weather in August

The last month of the summer, August, is another hot month in Bumpus Mills, Tennessee, with temperature in the range of an average high of 87.8°F (31°C) and an average low of 67.5°F (19.7°C).

Temperature

Bumpus Mills's shift into August is marked by a subtle change to a still hot 87.8°F (31°C) from July's 89.1°F (31.7°C) in temperature. Bumpus Mills in August experiences a low-temperature average of 67.5°F (19.7°C).

Heat index

For August, the heat index is estimated at a sweltering 102.2°F (39°C). Undertake additional safety actions, risk of heat cramps and heat exhaustion is significant. Persistent activity may induce heatstroke.
One should be cognizant that the heat index values are tailored for shaded spots and mild winds. The heat index has the potential to rise by 15 Fahrenheit (8 Celsius) degrees with direct sunshine exposure.
Note: The heat index, also known as 'feels like' or 'felt air temperature', is the outcome of merging air's temperature and its humidity metrics. The impact of weather is personal, differing among a variety of people based on differences in body mass, height, and the level of physical exertion. Sunshine, when direct, has the potential to intensify weather effects, leading to an increase in the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are of high significance for children. Young individuals are typically more threatened than adults due to their reduced perspiration. Also, the larger skin surface proportionate to their small bodies and the increased heat from their activities magnify their risk.
To offset high temperatures, the human body releases sweat which, upon evaporation, cools it down. An increase in relative humidity retards evaporation, subsequently reducing the body's heat removal rate and leading to a sensation of being overly warm. When heat surpasses the body's release mechanisms, dehydration and overheating risks become pronounced.

Humidity

The average relative humidity in August in Bumpus Mills is 75%.

Rainfall

In Bumpus Mills, during August, the rain falls for 15.3 days and regularly aggregates up to 2.76" (70mm) of precipitation. Throughout the year, in Bumpus Mills, Tennessee, there are 166.6 rainfall days, and 36.54" (928mm) of precipitation is accumulated.

Snowfall

In Bumpus Mills, Tennessee, snow does not fall in May through September.

Daylight

The average length of the day in August in Bumpus Mills is 13h and 31min.
On the first day of August, sunrise is at 5:58 am and sunset at 7:57 pm. On the last day of the month, sunrise is at 6:22 am and sunset at 7:20 pm CDT.

Sunshine

The average sunshine in August is 10h.

UV index

May through August, with an average maximum UV index of 6, are months with the highest UV index in Bumpus Mills. A UV Index value of 6 to 7 symbolizes a high threat to health from unsafe exposure to UV radiation for ordinary individuals.
Note: In August, the maximum UV index of 6 suggests this advice:
Shield from overexposure. Defense against sun-related harm is required. The Sun's UV radiation is most powerful between 10 a.m. and 4 p.m. To the extent possible, limit exposure to the direct sun during these hours. Experience reduced UV exposure by about half when donning a wide-brim hat.
Updated: Feb 14, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

How hot is August in Bumpus Mills?

The average high-temperature, in August, in Bumpus Mills, is 87.8°F (31°C), while the average low-temperature is 67.5°F (19.7°C). In August, the average heat index (a.k.a. 'apparent temperature', 'felt air temperature'), which represents the influence of relative humidity on air temperature, is estimated at 102.2°F (39°C).

What is the average humidity in August in Bumpus Mills?

The average relative humidity in August in Bumpus Mills, Tennessee, is 75%.

How much does it rain in Bumpus Mills in August?

In Bumpus Mills, Tennessee, in August, during 15.3 rainfall days, 2.76" (70mm) of precipitation is typically accumulated.

When it does not snow in Bumpus Mills?

In Bumpus Mills, snow does not fall in May through September.

How many hours of daylight does Bumpus Mills have in August?

In August, the average day length in Bumpus Mills is 13h and 31min.

When is the sunrise / sunset in August in Bumpus Mills?

On the first day of August in Bumpus Mills, Tennessee, sunrise is at 5:58 am and sunset at 7:57 pm. On the last day of the month, sunrise is at 6:22 am and sunset at 7:20 pm CDT.

How long on average sun shines in August in Bumpus Mills?

In Bumpus Mills, the average sunshine duration in August is 10h.

What are the months with the highest UV index in Bumpus Mills?

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

What is the UV index intensity in August in Bumpus Mills?

In August, the average daily maximum UV index in Bumpus Mills is 6. A UV Index of 6 to 7 symbolizes a high hazard to health from exposure to the Sun's 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
Bumpus Mills, TN

Average temperature in August - Bumpus Mills, TN
  • Average high temperature in August: 87.8°F

The warmest month (with the highest average high temperature) is July (89.1°F).
The month with the lowest average high temperature is January (43.3°F).

  • Average low temperature in August: 67.5°F

The month with the highest average low temperature is July (69.3°F).
The coldest month (with the lowest average low temperature) is January (29.8°F).

Average pressure in August
Bumpus Mills, TN

Average pressure in August - Bumpus Mills, TN
  • Average pressure in August: 29.99"Hg

The month with the highest atmospheric pressure is January (30.17"Hg).
The month with the lowest atmospheric pressure is June (29.96"Hg).

Average wind speed in August
Bumpus Mills, TN

Average wind speed in August - Bumpus Mills, TN
  • Average wind speed in August: 5mph

The windiest months (with the highest average wind speed) are January, February and April (8.3mph).
The calmest months (with the lowest average wind speed) are July and August (5mph).

Average humidity in August
Bumpus Mills, TN

Average humidity in August - Bumpus Mills, TN
  • Average humidity in August: 75%

The months with the highest relative humidity are March and December (79%).
The month with the lowest relative humidity is October (72%).

Average rainfall in August
Bumpus Mills, TN

Average rainfall in August - Bumpus Mills, TN
  • Average rainfall in August: 2.76"

The wettest month (with the highest rainfall) is February (4.13").
The driest month (with the least rainfall) is September (1.89").

Average rainfall days in August
Bumpus Mills, TN

Average rainfall days in August - Bumpus Mills, TN
  • Average rainfall days in August: 15.3 days

The month with the highest number of rainy days is July (18.3 days).
The month with the least rainy days is November (10.2 days).

Average snowfall in August
Bumpus Mills, TN

Average snowfall in August - Bumpus Mills, TN
  • Average snowfall in August: 0"

The month with the highest snowfall is March (1.5").
The months with the least snowfall are May, June, July, August and September (0").

Average snowfall days in August
Bumpus Mills, TN

Average snowfall days in August - Bumpus Mills, TN
  • Average snowfall days in August: 0 days

The month with the highest number of snowfall days is January (3.8 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
Bumpus Mills, TN

Average daylight in August / Average sunshine in August - Bumpus Mills, 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 0min

The month with the most sunshine is June (Average sunshine: 10h and 24min).
The month with the least sunshine is February (Average sunshine: 4h and 30min).

Average sunshine days in August
Bumpus Mills, TN

Average sunshine days in August - Bumpus Mills, TN
  • Average sunshine days in August: 13.6 days

The month with the most sunshine days is November (18.3 days).
The month with the least sunshine days is July (10.8 days).

Average UV index in August
Bumpus Mills, TN

Average UV index in August - Bumpus Mills, 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
Bumpus Mills, TN

Average cloud cover in August - Bumpus Mills, TN
  • Average cloud cover in August: 31

The month with the most cloud cover is February (Cloud cover 52).
The months with the least cloud cover are June and September (Cloud cover 30).

Average visibility in August
Bumpus Mills, TN

Average visibility in August - Bumpus Mills, TN
  • Average visibility in August: 5mi

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

Bumpus Mills, Tennessee, USA

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