August weather forecast
Moss, TN

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Weather in August

August, the last month of the summer in Moss, is another hot month, with an average temperature fluctuating between 64.9°F (18.3°C) and 86.5°F (30.3°C).

Temperature

The commencement of August brings an average high-temperature of a still hot 86.5°F (30.3°C), marking an inconsequential divergence from July. Moss's average nighttime temperature descends significantly from the day's peak in August, settling at a comfortable 64.9°F (18.3°C).

Heat index

Throughout August, the heat index is calculated to be a torrid 98.6°F (37°C). Exercise enhanced safety steps, heat cramps and heat exhaustion are probable. Heatstroke could be a result of sustained activity.
Research indicates the heat index considers values in shaded locales and with light winds. Being under direct sunlight might amplify the heat index by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'apparent temperature' or 'felt air temperature', is the outcome of merging air's temperature and its humidity metrics. The individual's experience of temperature can be shaped by numerous aspects such as metabolic variations, physical exertion, and attire. Keep in mind that direct sunshine exposure can amplify the weather's effects, possibly increasing the heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are particularly relevant to children. Youngsters typically face more danger than adults since they sweat less. Their larger skin surface compared to their small bodies and heightened heat production from their activities augment their vulnerability.
By perspiring, the human body can shed its excessive warmth since evaporated sweat cools it off. Under high air temperature coupled with high humidity (high heat index), the body's perspiration is reduced, intensifying the sensation of heat. Overheating risks increase with rising body temperatures, especially if heat release isn't efficient.

Humidity

In Moss, the average relative humidity in August is 76%.

Rainfall

In Moss, in August, during 15.3 rainfall days, 2.83" (72mm) of precipitation is typically accumulated. Throughout the year, in Moss, there are 167 rainfall days, and 36.06" (916mm) of precipitation is accumulated.

Snowfall

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

Daylight

In Moss, Tennessee, the average length of the day in August is 13h and 31min.
On the first day of August, sunrise is at 5:49 am and sunset at 7:48 pm. On the last day of the month, sunrise is at 6:13 am and sunset at 7:11 pm CDT.

Sunshine

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

UV index

The months with the highest UV index in Moss are May through August, with an average maximum UV index of 6. A UV Index value of 6 to 7 symbolizes a high health vulnerability from exposure to the Sun's UV rays for the average person.
Note: The UV index of 6 during August leads to these advisories:
Adhere to precautions and respect sun safety doctrines. Avoiding sunburn is vital. UV radiation from the sun is at its strongest between 10 a.m. and 4 p.m. Try to limit direct exposure during these hours. Stay sun-safe with clothing that is both closely woven and worn loosely.
Updated: Feb 14, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

How hot is it in Moss in August?

An average high-temperature, in August, in Moss, is 86.5°F (30.3°C) and the average low-temperature is 64.9°F (18.3°C). In August, the average heat index (a.k.a. 'feels like', 'felt air temperature'), which represents the influence of relative humidity on air temperature, is calculated to be 98.6°F (37°C).

What is the average humidity in August in Moss?

In August, the average relative humidity is 76%.

How many days does it rain in August in Moss?

In Moss, in August, it is raining for 15.3 days, with typically 2.83" (72mm) of accumulated precipitation.

When it does not snow in Moss?

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

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

The average day length in August in Moss, Tennessee, is 13h and 31min.

What time are sunrise and sunset in August in Moss?

On the first day of August, sunrise is at 5:49 am and sunset at 7:48 pm. On the last day of the month, sunrise is at 6:13 am and sunset at 7:11 pm CDT.

How long on average sun shines in August in Moss?

The average sunshine duration in August in Moss, Tennessee, is 10.2h.

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

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

What is the UV index intensity in August in Moss?

In Moss, the average daily maximum UV index in August is 6. A UV Index of 6 to 7 symbolizes a high health risk 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
Moss, TN

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

The warmest month (with the highest average high temperature) is July (87.6°F).
The month with the lowest average high temperature is January (43.3°F).

  • Average low temperature in August: 64.9°F

The month with the highest average low temperature is July (66.4°F).
The coldest month (with the lowest average low temperature) is January (29.1°F).

Average pressure in August
Moss, TN

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

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

Average wind speed in August
Moss, TN

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

The windiest month (with the highest average wind speed) is February (7.5mph).
The calmest month (with the lowest average wind speed) is August (4.2mph).

Average humidity in August
Moss, TN

Average humidity in August - Moss, TN
  • Average humidity in August: 76%

The months with the highest relative humidity are February, March and December (79%).
The months with the lowest relative humidity are October and November (75%).

Average rainfall in August
Moss, TN

Average rainfall in August - Moss, TN
  • Average rainfall in August: 2.83"

The wettest month (with the highest rainfall) is February (3.98").
The driest month (with the least rainfall) is September (1.89").

Average rainfall days in August
Moss, TN

Average rainfall days in August - Moss, TN
  • Average rainfall days in August: 15.3 days

The month with the highest number of rainy days is May (16.8 days).
The month with the least rainy days is November (11.1 days).

Average snowfall in August
Moss, TN

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

The month with the highest snowfall is January (1.65").
The months with the least snowfall are May, June, July, August and September (0").

Average snowfall days in August
Moss, TN

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

The month with the highest number of snowfall days is January (5.5 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
Moss, TN

Average daylight in August / Average sunshine in August - Moss, 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 1min

The month with the most sunshine is June (Average sunshine: 10h and 18min).
The month with the least sunshine is February (Average sunshine: 4h and 12min).

Average sunshine days in August
Moss, TN

Average sunshine days in August - Moss, TN
  • Average sunshine days in August: 13.6 days

The month with the most sunshine days is November (17.7 days).
The months with the least sunshine days are February and July (11.6 days).

Average UV index in August
Moss, TN

Average UV index in August - Moss, 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
Moss, TN

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

The month with the most cloud cover is February (Cloud cover 56).
The month with the least cloud cover is June (Cloud cover 31).

Average visibility in August
Moss, TN

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

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

Moss, Tennessee, USA

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