United StatesThe weather in August in Tennessee
It's hot in August in Tennessee with an average temperature of 31°C. Temperatures this month range from a low of 29°C to a high of 32°C. At night, you can expect temperatures between 19°C and 22°C.
August is a good month to be in Tennessee for sunny weather. You’ll have high temperatures and not too much rain.
Average temperatures and precipitation
This chart shows the average daily maximum and minimum temperatures (in degrees Celsius) and precipitation (in millimeters) in August for Tennessee, United States. A low precipitation value usually indicates little to no rainfall on that day in recent years, while a higher value suggests more frequent rainfall.
Temperature records
With 37°C in 2015, Tennessee reached the highest temperature in August over the past 10 years. The lowest daytime temperature in this month was 22°C in 2019. The extreme nighttime temperatures ranged from a lowest recorded value of 11°C to a highest value of 25°C.
Rainfall amount
In August, there is an average of 66 mm of precipitation, spread over 10 days. The wind speed is around 3 Bft, mostly coming from the South.
Daily weather in August for Tennessee
Click on any day in August to get detailed info about the usual weather on that day in Tennessee. Check out the historical temperatures and precipitation over the past 10 years on this day.
August weather comparison
| Tennessee | New York | |
|---|---|---|
| Average temperature | 31°C | 30°C |
| Max. temperature | 32°C | 31°C |
| Min. temperature | 19°C | -5°C |
| Total precipitation | 66 mm | 79 mm |
| Rainy days | 10 days | 13 days |
Start of August
The month of August starts in Tennessee with hot temps, averaging around 31°C during the day and nights around 21°C.
Mid August
By mid-August, daytime temps stay steady at around 31°C, with nights around 21°C. There’s a chance of some showers during this time, but plenty of dry and sunny days too.
End of August
By the end of August, the average daytime temperature in Tennessee is around 31°C, while nighttime temps are about 21°C. A shower might pop up, but overall, the weather will be dry and sunny.
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UV index
The UV index is a maximum of 8 this month. That's a very high value on the intensity scale of 1 to 11. Unprotected skin can burn within 10-15 minutes.
Check out the climate of Tennessee for all months and discover the best travel time
The climate in Tennessee is based on weather data from . Other places, like New York City, Miami or Los Angeles, might have different weather. You can check out all destinations in Tennessee to get the full picture of the climate.
Temperature charts
These charts show the average temperatures in August in Tennessee, United States. The temperatures are shown in degrees Celsius and are calculated based on data from the past 10 years.
Daily Temperature in August in Tennessee
Temperature in August in Tennessee over the years
Precipitation charts
These charts show the average amount of precipitation in August in Tennessee, United States. Precipitation is always measured as water, even when it falls as snow or hail The amount of precipitation is displayed in millimeters, while snowfall is shown in centimeters.
Daily Precipitation in August in Tennessee
Total precipitation in August in Tennessee over the years
Daily UV index in August in Tennessee
This chart shows the average daily UV index in August in Tennessee, with the UV index ranging from 0 to a maximum of 11. The bottom of the chart shows the days of the month. Based on historical data, this chart provides an idea of the daily UV radiation levels you can expect.
Weather experiences in August in Tennessee
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Average weather in Tennessee by month
Click on a month below to see detailed weather info for Tennessee. Based on historical weather data, you can see the average temperature, precipitation, wind, and UV index for each day of the month.