August weather forecast
Rayon City, TN

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Weather in August

August, the last month of the summer in Rayon City, is another hot month, with an average temperature fluctuating between 86.7°F (30.4°C) and 68°F (20°C).

Temperature

August denotes a minimal variation in the average high-temperature to a still tropical 86.7°F (30.4°C) from July's 88.2°F (31.2°C). During August, Rayon City's temperature falls to a steady low-temperature average of 68°F (20°C).

Heat index

The heat index value for August is estimated at a sweltering 98.6°F (37°C). More protective measures are required - heat exhaustion and heat cramps are likely. Heatstroke may follow lengthy activity.
Remember that heat index calculations are made for conditions in the shade with light wind. Direct sunlight might cause an increase of up to 15 Fahrenheit (8 Celsius) degrees in the heat index.
Note: The heat index, also known as 'apparent temperature' or 'real feel', is a metric representing the sensation of warmth when air temperature and moisture come together. The effect is experienced differently by individuals, hinging on unique characteristics such as body mass, stature, and level of activity. When you're directly under the sun's rays, remember that the heat index may surge by 15 Fahrenheit (8 Celsius) degrees. Heat index values are particularly important for children. Children often overlook the necessity for resting and fluid replenishment. Thirst is a late sign of dehydration - thus, it is critical to stay hydrated, especially during extended periods of physical activities.
To achieve cooling, the human body employs perspiration, relying on the subsequent evaporation of sweat. Elevated relative humidity diminishes evaporation, thereby reducing the body's ability to shed heat and creating a feeling of being too warm. With body temperatures on the rise, inefficient heat shedding can lead to dehydration and its associated complications.

Humidity

In Rayon City, the average relative humidity in August is 74%.

Rainfall

In Rayon City, during August, the rain falls for 18.3 days and regularly aggregates up to 3.62" (92mm) of precipitation. Throughout the year, there are 178.6 rainfall days, and 39.29" (998mm) of precipitation is accumulated.

Snowfall

May through October are months without snowfall.

Daylight

In August, the average length of the day is 13h and 30min.
On the first day of August, sunrise is at 5:54 am and sunset at 7:51 pm. On the last day of the month, sunrise is at 6:17 am and sunset at 7:15 pm CDT.

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 threat to health from exposure to the Sun's UV radiation for ordinary individuals.
Note: During August, 6 as the daily maximum UV index converts into the following advice:
Avoid excessive sunlight. Those with lighter skin may experience burning in less than 20 minutes. Remember that UV radiation from the Sun is strongest between 10 a.m. and 4 p.m. Make an effort to limit direct sun exposure during this time. Safeguard your eyes, ears, and face from sun rays with the aid of a wide-brim hat.
Updated: Aug 20, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

How hot is it in August?

An average high-temperature, in August, in Rayon City, is 86.7°F (30.4°C) and the average low-temperature is 68°F (20°C). The average heat index (a.k.a. 'real feel', 'felt air temperature'), which combines air temperature and relative humidity, in August is estimated at 98.6°F (37°C).

What is the average humidity in August?

The average relative humidity in August is 74%.

How much does it rain in August?

In Rayon City, in August, it is raining for 18.3 days, with typically 3.62" (92mm) of accumulated precipitation.

When it does not snow in Rayon City?

In Rayon City, snow does not fall in May through October.

How many hours of daylight does Rayon City have in August?

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

What time are sunrise and sunset in August?

In August, on the first day of the month, sunrise is at 5:54 am and sunset at 7:51 pm. On the last day of the month, sunrise is at 6:17 am and sunset at 7:15 pm CDT.

How many hours of sunshine does Rayon City have in August?

In August, the average sunshine duration 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?

In Rayon City, the average daily maximum UV index in August is 6. A UV Index value of 6 to 7 symbolizes 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
Rayon City, TN

Average temperature in August - Rayon City, TN
  • Average high temperature in August: 86.7°F

The warmest month (with the highest average high temperature) is July (88.2°F).
The month with the lowest average high temperature is January (43.9°F).

  • Average low temperature in August: 68°F

The month with the highest average low temperature is July (69.4°F).
The coldest month (with the lowest average low temperature) is January (30.2°F).

Average pressure in August
Rayon City, TN

Average pressure in August - Rayon City, 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).

Average wind speed in August
Rayon City, TN

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

The windiest month (with the highest average wind speed) is February (8.1mph).
The calmest months (with the lowest average wind speed) are July and August (4.7mph).

Average humidity in August
Rayon City, TN

Average humidity in August - Rayon City, TN
  • Average humidity in August: 74%

The months with the highest relative humidity are March and December (78%).
The month with the lowest relative humidity is October (73%).

Average rainfall in August
Rayon City, TN

Average rainfall in August - Rayon City, TN
  • Average rainfall in August: 3.62"

The wettest month (with the highest rainfall) is July (4.45").
The driest month (with the least rainfall) is September (2.36").

Average rainfall days in August
Rayon City, TN

Average rainfall days in August - Rayon City, TN
  • Average rainfall days in August: 18.3 days

The month with the highest number of rainy days is July (20 days).
The month with the least rainy days is November (10.4 days).

Average snowfall in August
Rayon City, TN

Average snowfall in August - Rayon City, TN
  • Average snowfall in August: 0"

The month with the highest snowfall is January (1.02").
The months with the least snowfall are May, June, July, August, September and October (0").

Average snowfall days in August
Rayon City, TN

Average snowfall days in August - Rayon City, TN
  • Average snowfall days in August: 0 days

The month with the highest number of snowfall days is January (4.2 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
Rayon City, TN

Average daylight in August / Average sunshine in August - Rayon City, 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 30min).
The months with the least sunshine are January, February and December (Average sunshine: 4h and 36min).

Average sunshine days in August
Rayon City, TN

Average sunshine days in August - Rayon City, TN
  • Average sunshine days in August: 11.2 days

The month with the most sunshine days is November (17.9 days).
The month with the least sunshine days is July (9.2 days).

Average UV index in August
Rayon City, TN

Average UV index in August - Rayon City, 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
Rayon City, TN

Average cloud cover in August - Rayon City, TN
  • Average cloud cover in August: 29

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

Average visibility in August
Rayon City, TN

Average visibility in August - Rayon City, TN
  • Average visibility in August: 6mi

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

Rayon City, Tennessee, USA

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