August weather forecast
Kiser, TN

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Weather in August

The last month of the summer, August, is another tropical month in Kiser, Tennessee, with temperature in the range of an average high of 86.7°F (30.4°C) and an average low of 64.2°F (17.9°C).

Temperature

In August, Kiser's weather conditions record an average high-temperature of a still hot 86.7°F (30.4°C), demonstrating little divergence from the preceding month. August presents a sharp fall from Kiser's daytime highs to an average low-temperature of 64.2°F (17.9°C).

Heat index

The heat index in August is evaluated at a fiery hot 98.6°F (37°C). Exercise special caution, heat exhaustion and heat cramps are probable. Prolonged activity may induce heatstroke.
Records show heat index calculations are tailored for shaded regions and mild winds. Direct sunlight exposure may cause a 15 Fahrenheit (8 Celsius) degrees rise in the heat index.
Note: The heat index, also known as 'real feel' or 'apparent temperature', offers an insight into how hot it feels when we factor in moisture content. Physical activity, clothing, and metabolic variations are additional factors that impact an individual's perception of temperature. Given direct exposure to sunlight, one might experience a rise in the heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values hold particular significance for children. Juveniles often do not understand the need to recuperate and rehydrate. Thirst is a delayed symptom of dehydration - hence, it is vital to maintain hydration, particularly during ongoing physical activities.
The evaporation of sweat is a natural cooling mechanism of the human body, facilitated by perspiration. When relative humidity is heightened, it slows the rate of evaporation, thereby decreasing the body's ability to shed heat and creating a sensation of overheating. Overheating and potential dehydration arise when body heat gain eclipses its release capability.

Humidity

The months with the lowest humidity are July and August, with an average relative humidity of 74%.

Rainfall

In Kiser, in August, it is raining for 10.2 days, with typically 0.87" (22mm) of accumulated precipitation. Throughout the year, in Kiser, Tennessee, there are 117.7 rainfall days, and 11.34" (288mm) of precipitation is accumulated.

Snowfall

April through September are months without snowfall.

Daylight

In August, the average length of the day in Kiser is 13h and 28min.
On the first day of the month, sunrise is at 6:45 am and sunset at 8:40 pm. On the last day of August, sunrise is at 7:08 am and sunset at 8:05 pm EDT.

Sunshine

The average sunshine in August is 10h.

UV index

The months with the highest UV index are May through August, with an average maximum UV index of 6. A UV Index reading of 6 to 7 represents a high threat to health from unsafe exposure to UV radiation for average individuals.
Note: The UV index of 6 in August translates into these instructions:
Persist in precautions and follow sun safety policies. Keeping sunburn at bay is imperative. Stay out of direct sunlight and seek shade between 10 a.m. and 4 p.m., when UV radiation is strongest, but remember that shade devices may not offer full sun protection. Enhance your sun protection with tightly woven, yet airy clothing.
Updated: Aug 16, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

How hot is August?

An average high-temperature, in August, in Kiser, is 86.7°F (30.4°C) and the average low-temperature is 64.2°F (17.9°C). The average heat index (a.k.a. 'felt air temperature', 'apparent temperature'), which combines relative humidity and air temperature, in August is evaluated at 98.6°F (37°C).

What is the least humid month?

The months with the lowest humidity are July and August, with an average relative humidity of 74%.

What is the average humidity in August?

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

How much does it rain in August?

In Kiser, during August, the rain falls for 10.2 days and regularly aggregates up to 0.87" (22mm) of precipitation.

When it does not snow in Kiser?

In Kiser, snow does not fall in April through September.

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

In Kiser, the average day length in August is 13h and 28min.

When are sunrise and sunset in August?

On the first day of August, sunrise is at 6:45 am and sunset at 8:40 pm. On the last day of the month, sunrise is at 7:08 am and sunset at 8:05 pm EDT.

How many hours of sunshine does Kiser have in August?

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

What is the month with the highest UV index?

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

How high is the UV index in August?

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

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

The warmest month (with the highest average high temperature) is July (87.4°F).
The month with the lowest average high temperature is January (44.8°F).

  • Average low temperature in August: 64.2°F

The month with the highest average low temperature is July (65.5°F).
The coldest month (with the lowest average low temperature) is January (30°F).

Average pressure in August
Kiser, TN

Average pressure in August - Kiser, TN
  • Average pressure in August: 30.01"Hg

The months with the highest atmospheric pressure are January and November (30.16"Hg).
The month with the lowest atmospheric pressure is June (29.98"Hg).

Average wind speed in August
Kiser, TN

Average wind speed in August - Kiser, TN
  • Average wind speed in August: 3.6mph

The windiest month (with the highest average wind speed) is April (6.1mph).
The calmest month (with the lowest average wind speed) is August (3.6mph).

Average humidity in August
Kiser, TN

Average humidity in August - Kiser, TN
  • Average humidity in August: 74%

The months with the highest relative humidity are February and December (79%).
The months with the lowest relative humidity are July and August (74%).

Average rainfall in August
Kiser, TN

Average rainfall in August - Kiser, TN
  • Average rainfall in August: 0.87"

The wettest month (with the highest rainfall) is February (1.3").
The driest month (with the least rainfall) is September (0.47").

Average rainfall days in August
Kiser, TN

Average rainfall days in August - Kiser, TN
  • Average rainfall days in August: 10.2 days

The month with the highest number of rainy days is July (12.7 days).
The month with the least rainy days is November (7.5 days).

Average snowfall in August
Kiser, TN

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

The month with the highest snowfall is February (0.51").
The months with the least snowfall are April, May, June, July, August and September (0").

Average snowfall days in August
Kiser, TN

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

The months with the highest number of snowfall days are January and February (3.7 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
Kiser, TN

Average daylight in August / Average sunshine in August - Kiser, 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 0min

The month with the most sunshine is June (Average sunshine: 10h and 42min).
The month with the least sunshine is January (Average sunshine: 5h and 6min).

Average sunshine days in August
Kiser, TN

Average sunshine days in August - Kiser, TN
  • Average sunshine days in August: 17.2 days

The month with the most sunshine days is October (21.5 days).
The months with the least sunshine days are February and July (15.9 days).

Average UV index in August
Kiser, TN

Average UV index in August - Kiser, 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
Kiser, TN

Average cloud cover in August - Kiser, TN
  • Average cloud cover in August: 28

The month with the most cloud cover is February (Cloud cover 51).
The months with the least cloud cover are June and August (Cloud cover 28).

Average visibility in August
Kiser, TN

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

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

Kiser, Tennessee, USA

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