Search Menu

Temperatures in August

It's hot in August in Chattanooga with an average temperature of 32°C. Temperatures this month range from a low of 31°C to a high of 33°C. At night, you can expect temperatures between 21°C and 24°C.

Max and Min Temperatures per Day

Daily Temperature in August in Chattanooga

This chart shows the daily maximum and minimum temperatures in degrees Celsius for Chattanooga in August. The red line indicates the max temperatures, and the blue line shows the minimums.

Start of August

The month of August starts in Chattanooga with hot temperatures, averaging around 32°C during the day and nights close to 23°C. You can expect regular precipitation, but there’s also a chance for some sunny days in the first days of the month. Breezy clothes like shorts or a dress, plus a hat and sunglasses, are ideal.

Mid-August

By mid-August, the average daytime temperature stays the same at 32°C, with nights close to 23°C. During this part of the month, you can expect regular precipitation, but there’ll also be some sunny days. Breezy clothes like shorts or a dress, plus a hat and sunglasses, are ideal.

End of August

By the end of August, the average daytime temperature in Chattanooga will be around 32°C, with nights close to 23°C. There’s regular precipitation, but with a bit of luck, you’ll also get some dry and sunny days. Breezy clothes like shorts or a dress, plus a hat and sunglasses, are ideal.

Discover cheap trips to Chattanooga Link

Precipitation in August

In August, there is an average of 138 mm of precipitation, spread over 10 days. The wind speed is around 3 Bft, mostly coming from the South.

The average precipitation chance is 33% per day this month. Though it seems pretty low, the weather’s variable. Some days have higher and others lower precipitation chances, which lowers the average.

Precipitation Chance

Daily precipitation chance in percentages for Chattanooga in August

This chart shows the daily precipitation chance (in percentages) in August for Chattanooga. 0% means it never rained on that day in the past 10 years, and 100% means it rained every day. All values in between represent the average chance of precipitation on that day.

Chattanooga in August

London
Temperature Average Temperature
32°C 22°C
Sun High Temp
33°C 24°C
Sun Low Temp
31°C 19°C
Rain Total Precipitation
138 mm 60 mm
Rain Rainy Days
10 days 10 days

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.

Is August a good time to visit Chattanooga?

After some sun? Then August isn’t the best time to be in Chattanooga. The temperature is pleasant, but there’s too much chance of rain this month.

Temperature records for Chattanooga in August

With 38°C, Chattanooga hit the highest temperature in the last 10 years in August 2019. The lowest daytime temperature in this month was 22°C in 2018. The extreme night temperatures ranged from a low of 15°C to a high of 27°C.

Check out the climate of Chattanooga for all months and discover the best travel time

Plan your next holiday

Don’t miss the best holiday deals for Chattanooga and see what our partners have for you.

Daily Temperature in August in Chattanooga

This chart shows the average daily temperatures, both day and night, for each day in August in Chattanooga, measured in degrees Celsius. The red line represents the maximum temperatures, while the blue line shows the minimums. The days of the month are displayed at the bottom of the chart. The data, based on historical observations, gives an overview of the average daily temperatures during this month.

Daily Temperature in August in Chattanooga

Daily Precipitation in August in Chattanooga

The chart below shows the average daily precipitation in August for Chattanooga, measured in millimetres over the past years. Precipitation is always measured as water, even if it’s snow or hail. The days of the month are shown at the bottom of the chart.

A low average precipitation means that the chance of rain on that day is usually small, while a higher average suggests that rain is more likely. But it’s still an average, so each day can be different. Based on historical weather data for August, you can expect around 10 days of rain in Chattanooga.

Daily Precipitation in August in Chattanooga

Daily UV Index in August in Chattanooga

This chart shows the average daily UV index in August in Chattanooga, 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.

Daily UV Index in August in Chattanooga

Temperature in August in Chattanooga Over the Years

This chart shows the average temperature in August in Chattanooga, measured in degrees Celsius, over the past years.

Temperature in August in Chattanooga Over the Years

Total Precipitation in August in Chattanooga Over the Years

This chart shows the average precipitation in August in Chattanooga, measured in millimetres over the past years. Precipitation is always measured as water, even if it’s snow or hail.

Precipitation in August in Chattanooga Over the Years

Daily climate in August for Chattanooga

Click on a specific day in August for detailed info on the typical weather on that day in Chattanooga. Check out the historical temperatures and precipitation over the past 10 years on this day.

Weather experiences in August in Chattanooga

Have you been to Chattanooga in August?

Share your weather experience in August in Chattanooga.

Your email will not be shown in the review and will not be shared with others.

Average Weather in Chattanooga by Month

Click on a month below to see detailed weather info for Chattanooga. Based on historical weather data, you can see the average temperature, precipitation, wind, and UV index for each day of the month.


Or check out the climate of Chattanooga for all months at once

Terug naar boven