August weather forecast
Kemmer Hill, TN

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Weather in August

August, the last month of the summer in Kemmer Hill, is another warm month, with an average temperature fluctuating between 64°F (17.8°C) and 85.6°F (29.8°C).

Temperature

At the start of August, Kemmer Hill's average high-temperature reaches a moderately hot 85.6°F (29.8°C), subtly different from the preceding month. A dramatic downturn marks the August nights, with lows averaging at a refreshing 64°F (17.8°C).

Heat index

The average heat index in August is appraised at a torrid 96.8°F (36°C). Additional precautions are required to avert heat cramps and heat exhaustion. Persistent activity may culminate in heatstroke.
The standards for the heat index are set for locations in shade and under light breezes. Heat index values can rise by 15 Fahrenheit (8 Celsius) degrees when in direct sunlight.
Note: The heat index, also known as 'feels like' or 'felt air temperature', gives an indication of how one might feel in terms of heat after considering humidity. The impact of weather is personal, differing among a variety of people based on differences in body mass, height, and the level of physical exertion. It is noteworthy that being in direct sunlight can enhance the weather's impact, raising the heat index by as much as 15 Fahrenheit (8 Celsius) degrees. Heat index values are particularly relevant to babies and toddlers. Young individuals usually face greater risks than adults as their sweat production is less. Also, their larger skin surface relative to their small bodies and the high heat generation due to their activity contributes to their vulnerability.
Perspiring is how the human body naturally cools down, as sweat's evaporation takes away excess heat. With high air temperature and humidity (high heat index) conditions, sweat production is restricted, leading to an amplified perception of heat. Potential thermal conditions emerge as the body's heat gain outpaces its cooling mechanisms.

Humidity

The average relative humidity in August is 77%.

Rainfall

In Kemmer Hill, in August, during 17.9 rainfall days, 3.39" (86mm) of precipitation is typically accumulated. In Kemmer Hill, during the entire year, the rain falls for 176 days and collects up to 40.51" (1029mm) of precipitation.

Snowfall

May through October are months without snowfall.

Daylight

The average length of the day in August is 13h and 28min.
On the first day of August, sunrise is at 6:48 am and sunset at 8:43 pm. On the last day of the month, sunrise is at 7:11 am and sunset at 8:07 pm EDT.

Sunshine

The average sunshine in August in Kemmer Hill is 9.5h.

UV index

May through August, with an average maximum UV index of 6, are months with the highest UV index. A UV Index of 6 to 7 symbolizes a high threat to health from exposure to the Sun's UV radiation for average individuals.
Note: In August, the maximum UV index of 6 suggests this advice:
Escape overexposure. People with light skin may incur burns in fewer than 20 minutes. From 10 a.m. to 4 p.m., when UV radiation is at its strongest, limit direct exposure to the Sun and note that shade structures may not provide full sun protection. Arm yourself against UV rays' harm with protective apparel and UV-filtering shades.
Updated: Jul 20, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

How hot does it get in August?

The average high-temperature and low-temperature during August are 85.6°F (29.8°C) and 64°F (17.8°C) respectively. The average heat index (a.k.a. 'real feel', 'feels like'), which factors the actual air temperature with the relative humidity, in August is appraised at 96.8°F (36°C).

What is the average humidity in August?

In August, the average relative humidity is 77%.

How much does it rain in Kemmer Hill in August?

In Kemmer Hill, during August, the rain falls for 17.9 days and regularly aggregates up to 3.39" (86mm) of precipitation.

When it does not snow?

In Kemmer Hill, snow does not fall in May through October.

What is the average length of the day in August?

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

When is the sunrise / sunset in August?

In August, on the first day of the month, sunrise is at 6:48 am and sunset at 8:43 pm. On the last day of the month, sunrise is at 7:11 am and sunset at 8:07 pm EDT.

How long on average sun shines in August?

In Kemmer Hill, the average sunshine duration in August is 9.5h.

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 intensity in August?

The average daily maximum UV index in August is 6. A UV Index reading of 6 to 7 represents a high hazard to health 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
Kemmer Hill, TN

Average temperature in August - Kemmer Hill, TN
  • Average high temperature in August: 85.6°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 (44.6°F).

  • Average low temperature in August: 64°F

The month with the highest average low temperature is July (65.3°F).
The coldest month (with the lowest average low temperature) is January (29.5°F).

Average pressure in August
Kemmer Hill, TN

Average pressure in August - Kemmer Hill, 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 (29.98"Hg).

Average wind speed in August
Kemmer Hill, TN

Average wind speed in August - Kemmer Hill, TN
  • Average wind speed in August: 3.9mph

The windiest months (with the highest average wind speed) are February and April (6.6mph).
The calmest months (with the lowest average wind speed) are July and August (3.9mph).

Average humidity in August
Kemmer Hill, TN

Average humidity in August - Kemmer Hill, TN
  • Average humidity in August: 77%

The month with the highest relative humidity is December (80%).
The months with the lowest relative humidity are October and November (76%).

Average rainfall in August
Kemmer Hill, TN

Average rainfall in August - Kemmer Hill, TN
  • Average rainfall in August: 3.39"

The wettest month (with the highest rainfall) is July (4.21").
The driest month (with the least rainfall) is September (2.52").

Average rainfall days in August
Kemmer Hill, TN

Average rainfall days in August - Kemmer Hill, TN
  • Average rainfall days in August: 17.9 days

The month with the highest number of rainy days is July (19.2 days).
The month with the least rainy days is November (9.5 days).

Average snowfall in August
Kemmer Hill, TN

Average snowfall in August - Kemmer Hill, TN
  • Average snowfall in August: 0"

The month with the highest snowfall is January (0.98").
The months with the least snowfall are May, June, July, August, September and October (0").

Average snowfall days in August
Kemmer Hill, TN

Average snowfall days in August - Kemmer Hill, TN
  • Average snowfall days in August: 0 days

The month with the highest number of snowfall days is January (3.8 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
Kemmer Hill, TN

Average daylight in August / Average sunshine in August - Kemmer Hill, 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: 9h and 3min

The month with the most sunshine is June (Average sunshine: 10h and 24min).
The month with the least sunshine is December (Average sunshine: 4h and 54min).

Average sunshine days in August
Kemmer Hill, TN

Average sunshine days in August - Kemmer Hill, TN
  • Average sunshine days in August: 11.3 days

The month with the most sunshine days is November (18.8 days).
The month with the least sunshine days is July (10 days).

Average UV index in August
Kemmer Hill, TN

Average UV index in August - Kemmer Hill, 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
Kemmer Hill, TN

Average cloud cover in August - Kemmer Hill, TN
  • Average cloud cover in August: 33

The month with the most cloud cover is February (Cloud cover 53).
The month with the least cloud cover is June (Cloud cover 31).

Average visibility in August
Kemmer Hill, TN

Average visibility in August - Kemmer Hill, TN
  • Average visibility in August: 5mi

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

Kemmer Hill, Tennessee, USA

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