August weather forecast
Gardner, TN

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Weather in August

The last month of the summer, August, is another hot month in Gardner, Tennessee, with an average temperature ranging between min 68.2°F (20.1°C) and max 86.9°F (30.5°C).

Temperature

August is marked by an average high-temperature of a still hot 86.9°F (30.5°C), almost identical to the preceding month. August generally records an average low-temperature of 68.2°F (20.1°C).

Heat index

The average heat index in August is appraised at a sweltering 100.4°F (38°C). Adopt heightened preventive measures, heat exhaustion and heat cramps are probable. Persistent activity could lead to heatstroke.
Factoring in the heat index, values are geared towards shaded areas with light breezes. The heat index might be elevated by 15 Fahrenheit (8 Celsius) degrees due to direct sun exposure.
Note: The heat index, also known as 'felt air temperature' or 'feels like', integrates the air's temperature and its humidity to showcase the felt temperature by people. The impact of temperature is individual, as people's perception of weather may change based on their body mass, height, and physical activity. Awareness is key; direct sunlight can enhance the weather's impact, possibly boosting the heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are particularly important 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.
By perspiring, the human body can shed its excessive warmth since evaporated sweat cools it off. Augmented relative humidity impedes typical body cooling mechanisms by lowering the evaporation rate, resulting in decreased body cooling and an amplified perception of heat. Overheating dangers loom when the body's heat release mechanisms are overshadowed by excessive gain.

Humidity

The average relative humidity in August is 76%.

Rainfall

In August, in Gardner, the rain falls for 13.5 days. Throughout August, 2.6" (66mm) of precipitation is accumulated. In Gardner, Tennessee, during the entire year, the rain falls for 158.8 days and collects up to 34.72" (882mm) of precipitation.

Snowfall

In Gardner, snow does not fall in April through October.

Daylight

In Gardner, the average length of the day in August is 13h and 30min.
On the first day of August in Gardner, sunrise is at 6:02 am and sunset at 8:00 pm. On the last day of the month, sunrise is at 6:26 am and sunset at 7:24 pm CDT.

Sunshine

In Gardner, the average sunshine in August is 10.4h.

UV index

In August, the average daily maximum UV index in Gardner, Tennessee, is 6. A UV Index reading of 6 to 7 represents a high health hazard from unprotected exposure to Sun's UV rays for average individuals.
Note: In August, an average UV index of 6 transforms into the following instructions:
Persist in precautions and follow sun safety policies. Keeping sunburn at bay is imperative. Between 10 a.m. and 4 p.m., UV radiation is strongest. Make an effort to avoid direct sunlight during this time, remembering that shade structures may not provide full sun protection. In the presence of strong sunlight, it's crucial to wear sunglasses that ward off UVA and UVB rays.
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Frequently asked questions

How hot does it get in Gardner in August?

The high-temperature in Gardner during August is 86.9°F (30.5°C) and the low-temperature is 68.2°F (20.1°C). In August, the average heat index (a.k.a. 'apparent temperature', 'real feel'), which combines air temperature and relative humidity, is appraised at 100.4°F (38°C).

What is the average humidity in August in Gardner?

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

How much does it rain in Gardner in August?

In Gardner, Tennessee, during August, the rain falls for 13.5 days and regularly aggregates up to 2.6" (66mm) of precipitation.

When it does not snow in Gardner?

April through October are months without snowfall in Gardner, Tennessee.

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

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

What time are sunrise and sunset in August in Gardner?

On the first day of August, sunrise is at 6:02 am and sunset at 8:00 pm. On the last day of the month, sunrise is at 6:26 am and sunset at 7:24 pm CDT.

How long on average sun shines in August in Gardner?

In August, the average sunshine duration in Gardner is 10.4h.

How high is the UV index in August in Gardner?

The average daily maximum UV index in August in Gardner, Tennessee, is 6. A UV Index reading of 6 to 7 represents a high health risk 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
Gardner, TN

Average temperature in August - Gardner, TN
  • Average high temperature in August: 86.9°F

The warmest month (with the highest average high temperature) is July (88°F).
The month with the lowest average high temperature is January (43.3°F).

  • Average low temperature in August: 68.2°F

The month with the highest average low temperature is July (70.2°F).
The coldest month (with the lowest average low temperature) is January (30.4°F).

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Average pressure in August
Gardner, TN

Average pressure in August - Gardner, TN
  • Average pressure in August: 29.98"Hg

The month with the highest atmospheric pressure is January (30.17"Hg).
The month with the lowest atmospheric pressure is June (29.95"Hg).

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Average wind speed in August
Gardner, TN

Average wind speed in August - Gardner, TN
  • Average wind speed in August: 5.6mph

The windiest months (with the highest average wind speed) are January, February and April (9.1mph).
The calmest month (with the lowest average wind speed) is July (5.5mph).

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Average humidity in August
Gardner, TN

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

The months with the highest relative humidity are March and May (79%).
The month with the lowest relative humidity is October (70%).

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Average rainfall in August
Gardner, TN

Average rainfall in August - Gardner, TN
  • Average rainfall in August: 2.6"

The wettest month (with the highest rainfall) is February (4.09").
The driest month (with the least rainfall) is September (1.38").

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Average rainfall days in August
Gardner, TN

Average rainfall days in August - Gardner, TN
  • Average rainfall days in August: 13.5 days

The month with the highest number of rainy days is May (16.8 days).
The month with the least rainy days is November (9.4 days).

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Average snowfall in August
Gardner, TN

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

The month with the highest snowfall is March (1.34").
The months with the least snowfall are April, May, June, July, August, September and October (0").

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Average snowfall days in August
Gardner, TN

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

The months with the highest number of snowfall days are January and February (3.4 days).
The months with the least snowfall days are May, June, July, August, September and October (0 days).

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Average daylight in August /
Average sunshine in August
Gardner, TN

Average daylight in August / Average sunshine in August - Gardner, 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 36min).
The month with the least sunshine is February (Average sunshine: 4h and 42min).

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Average sunshine days in August
Gardner, TN

Average sunshine days in August - Gardner, TN
  • Average sunshine days in August: 15.2 days

The month with the most sunshine days is November (19.5 days).
The month with the least sunshine days is May (11.9 days).

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Average UV index in August
Gardner, TN

Average UV index in August - Gardner, TN
  • Average UV index in August: 6

The month with the highest UV index is June (UV index 7).
The months with the lowest UV index are February and December (UV index 2).

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Average cloud cover in August
Gardner, TN

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

The month with the most cloud cover is February (Cloud cover 49).
The month with the least cloud cover is June (Cloud cover 26).

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Average visibility in August
Gardner, TN

Average visibility in August - Gardner, 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).

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Gardner, Tennessee, USA

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