August weather forecast
Clifton, TN

Share

Weather in August

The last month of the summer, August, is also a hot month in Clifton, Tennessee, with an average temperature varying between 88.3°F (31.3°C) and 68°F (20°C).

Temperature

Clifton records an average high-temperature of a still tropical 88.3°F (31.3°C) as August arrives, nearly mirroring the previous month's climate. In August, Clifton reports a consistent average low-temperature of 68°F (20°C) during the nights.

Heat index

The heat index value for August is computed to be an extremely hot 104°F (40°C). Emphasize additional safety, risk of heat cramps and heat exhaustion is high. Continuous activity might result in heatstroke.
From a standpoint of the heat index, values pertain to shaded conditions and mild breezes. When exposed to the direct sun, the heat index may augment by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'felt air temperature' or 'apparent temperature', blends air temperature and moisture content to represent the felt temperature to humans. The individual's experience of temperature can be shaped by numerous aspects such as metabolic variations, physical exertion, and attire. It is essential to realize that direct sunlight can escalate the perceived temperature, increasing the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values remain especially vital for babies and toddlers. Youths are typically more endangered than adults since they usually sweat less. Their larger skin surface concerning their smaller bodies and higher heat production due to activity further adds to their vulnerability.
The body's innate mechanism to counteract overheating is through perspiration, as it leverages the cooling effects of sweat evaporation. An increase in relative humidity hinders the body's normal cooling function by reducing evaporation, thereby decreasing the rate of body cooling and enhancing the sense of warmth. Heat absorption that surpasses the body's shedding capability can lead to overheating and varying levels of dehydration.

Humidity

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

Rainfall

In Clifton, during August, the rain falls for 18.5 days and regularly aggregates up to 3.66" (93mm) of precipitation. Throughout the year, in Clifton, there are 178.9 rainfall days, and 41.57" (1056mm) of precipitation is accumulated.

Snowfall

May through September are months without snowfall.

Daylight

The average length of the day in August is 13h and 27min.
On the first day of August, sunrise is at 6:01 am and sunset at 7:55 pm. On the last day of the month, sunrise is at 6:24 am and sunset at 7:19 pm CDT.

Sunshine

The average sunshine in August is 10.2h.

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 unsafe exposure to UV radiation for the ordinary person.
Note: A maximum high daily UV index of 6 during August translates into the following directions:
Persist with precautions and heed sun safety advice. Prevention of sunburn is compulsory. Limit your direct sun exposure, especially between 10 a.m. and 4 p.m., when UV radiation is strongest. Shade structures might not provide complete sun protection. To best shield against UV radiation, choose sun-safe garments and dependable sunglasses.
[Resources]

Frequently asked questions

How hot does it get in Clifton in August?

During August, Clifton experiences an average high-temperature of 88.3°F (31.3°C) and a low-temperature of 68°F (20°C). In August, the average heat index (a.k.a. 'felt air temperature', 'apparent temperature'), which factors the actual air temperature with the relative humidity, is computed to be 104°F (40°C).

What is the average humidity in August in Clifton?

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

How many days does it rain in August in Clifton?

In Clifton, in August, during 18.5 rainfall days, 3.66" (93mm) of precipitation is typically accumulated.

When it does not snow in Clifton?

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

What is the average length of the day in August in Clifton?

The average day length in August is 13h and 27min.

What time are sunrise and sunset in August in Clifton?

In August, on the first day of the month, sunrise is at 6:01 am and sunset at 7:55 pm. On the last day of the month, in Clifton, Tennessee, sunrise is at 6:24 am and sunset at 7:19 pm CDT.

How long on average sun shines in August in Clifton?

In Clifton, Tennessee, the average sunshine duration in August is 10.2h.

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

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

What is the UV index intensity in August in Clifton?

In August, the average daily maximum UV index is 6. A UV Index value of 6 to 7 symbolizes a high health threat from exposure to the Sun's UV radiation.
Average max. wind speed
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
Clifton, TN

Average temperature in August - Clifton, TN
  • Average high temperature in August: 88.3°F

The warmest month (with the highest average high temperature) is July (88.9°F).
The month with the lowest average high temperature is January (45.7°F).

  • Average low temperature in August: 68°F

The month with the highest average low temperature is July (68.9°F).
The coldest month (with the lowest average low temperature) is January (32°F).

[Resources]

Average pressure in August
Clifton, TN

Average pressure in August - Clifton, 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 (29.97"Hg).

[Resources]

Average wind speed in August
Clifton, TN

Average wind speed in August - Clifton, TN
  • Average wind speed in August: 4.7mph

The windiest month (with the highest average wind speed) is February (8.3mph).
The calmest month (with the lowest average wind speed) is July (4.6mph).

[Resources]

Average humidity in August
Clifton, TN

Average humidity in August - Clifton, 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 (73%).

[Resources]

Average rainfall in August
Clifton, TN

Average rainfall in August - Clifton, TN
  • Average rainfall in August: 3.66"

The wettest month (with the highest rainfall) is February (4.84").
The driest months (with the least rainfall) are September and November (2.52").

[Resources]

Average rainfall days in August
Clifton, TN

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

The month with the highest number of rainy days is July (19.8 days).
The month with the least rainy days is November (10.4 days).

[Resources]

Average snowfall in August
Clifton, TN

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

The month with the highest snowfall is February (0.87").
The months with the least snowfall are May, June, July, August and September (0").

[Resources]

Average snowfall days in August
Clifton, TN

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

The month with the highest number of snowfall days is February (3.4 days).
The months with the least snowfall days are May, June, July, August and September (0 days).

[Resources]

Average daylight in August /
Average sunshine in August
Clifton, TN

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

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: 10h and 1min

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 36min).

[Resources]

Average sunshine days in August
Clifton, TN

Average sunshine days in August - Clifton, TN
  • Average sunshine days in August: 9.9 days

The month with the most sunshine days is November (17.5 days).
The month with the least sunshine days is July (8.8 days).

[Resources]

Average UV index in August
Clifton, TN

Average UV index in August - Clifton, TN
  • Average UV index in August: 6

The months with the highest UV index are May, June, July and August (UV index 6).
The month with the lowest UV index is December (UV index 2).

[Resources]

Average cloud cover in August
Clifton, TN

Average cloud cover in August - Clifton, TN
  • Average cloud cover in August: 32

The month with the most cloud cover is February (Cloud cover 51).
The month with the least cloud cover is June (Cloud cover 30).

[Resources]

Average visibility in August
Clifton, TN

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

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

[Resources]

Clifton, Tennessee, USA

Weather forecast for your location

1. Click Locate me button
2. Allow the app to use your location