August weather forecast
Thomas, TN

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Weather in August

The last month of the summer, August, is another warm month in Thomas, Tennessee, with temperature in the range of an average high of 85.8°F (29.9°C) and an average low of 65.1°F (18.4°C).

Temperature

The shift into August uncovers an average high-temperature of a moderately hot 85.8°F (29.9°C), subtly different from the previous month. The low-temperature averages to an enjoyable 65.1°F (18.4°C) during the nights of August.

Heat index

The average heat index in August is appraised at a sweltering 98.6°F (37°C). Adopt special protective actions against heat exhaustion and heat cramps. Long-duration activity risks heatstroke.
The metrics for the heat index are tailored for both shady environments and light winds. An exposure to direct sunlight may lift the heat index values by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'felt air temperature' or 'feels like', is an indicator that blends the effects of temperature and humidity to depict perceived warmth. Elements of metabolic variation, physical activity, and clothing contribute to the effect of temperature on an individual. Do note, being directly under sun rays can amplify the heat you feel, potentially raising the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are particularly meaningful for babies and toddlers. Youngsters are usually more at risk than adults, considering they sweat less. Additionally, their high skin surface area compared to their little bodies and their high heat production due to activity increases their risk.
The human body normally cools itself by perspiration. Excessive warmth is eliminated from the body by evaporation of sweat. During conditions of high air temperature and humidity (high heat index), the body's ability to perspire is inhibited, increasing the sensation of warmth. Excessive heat that's not properly managed leads to increased body temperatures and resultant health issues.

Humidity

The average relative humidity in August in Thomas is 77%.

Rainfall

In Thomas, during August, the rain falls for 18 days and regularly aggregates up to 3.35" (85mm) of precipitation. Throughout the year, in Thomas, there are 170.4 rainfall days, and 37.99" (965mm) of precipitation is accumulated.

Snowfall

May through October are months without snowfall.

Daylight

In Thomas, the average length of the day in August is 13h and 29min.
On the first day of August, sunrise is at 5:50 am and sunset at 7:47 pm. On the last day of the month, sunrise is at 6:14 am and sunset at 7:11 pm CDT.

Sunshine

In Thomas, the average sunshine in August is 10.3h.

UV index

May through August, with an average maximum UV index of 6, are months with the highest UV index. A UV Index reading of 6 to 7 represents a high health hazard from exposure to the Sun's UV rays for the ordinary person.
Note: In August, the UV index of 6 transforms into the following advice:
Evade overexposure. Individuals with fair skin risk burning in under 20 minutes. Avoid direct Sun exposure and seek shade from 10 a.m. to 4 p.m., the period of highest UV radiation. Remember, however, that not all shade structures offer full protection. For minimizing sun-related eye damage, always choose sunglasses with UVA and UVB coverage.
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Frequently asked questions

How hot is it in Thomas in August?

During August, Thomas experiences an average high-temperature of 85.8°F (29.9°C) and a low-temperature of 65.1°F (18.4°C). In August, the average heat index (a.k.a. 'real feel', 'apparent temperature'), which combines air temperature and relative humidity, is appraised at 98.6°F (37°C).

What is the average humidity in August in Thomas?

In Thomas, the average relative humidity in August is 77%.

How much does it rain in Thomas in August?

In Thomas, Tennessee, during August, the rain falls for 18 days and regularly aggregates up to 3.35" (85mm) of precipitation.

When it does not snow in Thomas?

May through October are months without snowfall.

How many hours of daylight does Thomas have in August?

In Thomas, the average day length in August is 13h and 29min.

When is the sunrise / sunset in August in Thomas?

On the first day of August, sunrise is at 5:50 am and sunset at 7:47 pm. On the last day of the month, sunrise is at 6:14 am and sunset at 7:11 pm CDT.

How long on average sun shines in August in Thomas?

The average sunshine duration in August in Thomas, Tennessee, is 10.3h.

What are the months with the highest UV index in Thomas?

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

What is the UV index reading in August in Thomas?

In August, the average daily maximum UV index in Thomas, Tennessee, is 6. A UV Index reading of 6 to 7 represents 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
Thomas, TN

Average temperature in August - Thomas, TN
  • Average high temperature in August: 85.8°F

The warmest month (with the highest average high temperature) is July (86.5°F).
The month with the lowest average high temperature is January (43.9°F).

  • Average low temperature in August: 65.1°F

The month with the highest average low temperature is July (66.7°F).
The coldest month (with the lowest average low temperature) is January (29.7°F).

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Average pressure in August
Thomas, TN

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

The months with the highest atmospheric pressure are January and November (30.16"Hg).
The month with the lowest atmospheric pressure is June (29.97"Hg).

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Average wind speed in August
Thomas, TN

Average wind speed in August - Thomas, TN
  • Average wind speed in August: 4.2mph

The windiest month (with the highest average wind speed) is February (7.4mph).
The calmest month (with the lowest average wind speed) is August (4.2mph).

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Average humidity in August
Thomas, TN

Average humidity in August - Thomas, TN
  • Average humidity in August: 77%

The month with the highest relative humidity is December (80%).
The month with the lowest relative humidity is November (75%).

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Average rainfall in August
Thomas, TN

Average rainfall in August - Thomas, TN
  • Average rainfall in August: 3.35"

The wettest month (with the highest rainfall) is February (4.09").
The driest month (with the least rainfall) is September (1.97").

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Average rainfall days in August
Thomas, TN

Average rainfall days in August - Thomas, TN
  • Average rainfall days in August: 18 days

The month with the highest number of rainy days is July (18.3 days).
The month with the least rainy days is November (9.5 days).

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Average snowfall in August
Thomas, TN

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

The month with the highest snowfall is February (1.61").
The months with the least snowfall are May, June, July, August, September and October (0").

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Average snowfall days in August
Thomas, TN

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

The month with the highest number of snowfall days is January (3.9 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
Thomas, TN

Average daylight in August / Average sunshine in August - Thomas, 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 48min).

  • Average sunshine in August: 10h and 2min

The month with the most sunshine is June (Average sunshine: 10h and 36min).
The month with the least sunshine is February (Average sunshine: 4h and 24min).

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Average sunshine days in August
Thomas, TN

Average sunshine days in August - Thomas, TN
  • Average sunshine days in August: 10.9 days

The month with the most sunshine days is November (18.7 days).
The month with the least sunshine days is July (10.3 days).

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Average UV index in August
Thomas, TN

Average UV index in August - Thomas, 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
Thomas, TN

Average cloud cover in August - Thomas, TN
  • Average cloud cover in August: 31

The month with the most cloud cover is February (Cloud cover 53).
The month with the least cloud cover is June (Cloud cover 29).

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Average visibility in August
Thomas, TN

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

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

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Thomas, Tennessee, USA

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