Chattanooga August Weather Averages

Tennessee, United States of America

August Weather Averages for Chattanooga

High Temp29°C84°F
Low Temp20°C68°F
Avg Temp24°C75°F
Sunshine Hours206 hours 
Rainfall123.29 mm4.85 In
Rain days13 days 
Pressure1016 mb30 In

 

Chattanooga August Averages Year by Year

YearHigh TempLow TempAvg TempSunshine HoursRainfallRain daysPressure
200928°C / 83°F19°C / 67°F23°C / 74°F240 hours95.65 mm / 3.77 In13 days1017 mb / 31 In
201031°C / 88°F21°C / 70°F26°C / 78°F235 hours101.70 mm / 4.00 In13 days1014 mb / 30 In
201131°C / 88°F20°C / 68°F25°C / 77°F325 hours41.79 mm / 1.65 In7 days1013 mb / 30 In
201228°C / 82°F19°C / 66°F23°C / 73°F223 hours146.54 mm / 5.77 In16 days1015 mb / 30 In
201327°C / 80°F19°C / 66°F22°C / 72°F150 hours100.74 mm / 3.97 In17 days1017 mb / 31 In
201429°C / 84°F19°C / 66°F23°C / 74°F236 hours105.61 mm / 4.16 In11 days1016 mb / 30 In
201528°C / 82°F19°C / 66°F23°C / 73°F195 hours122.02 mm / 4.80 In10 days1016 mb / 30 In
201630°C / 86°F21°C / 70°F25°C / 77°F193 hours117.97 mm / 4.64 In14 days1017 mb / 31 In
201728°C / 82°F20°C / 67°F23°C / 74°F197 hours139.42 mm / 5.49 In12 days1016 mb / 30 In
201829°C / 84°F20°C / 68°F24°C / 75°F188 hours177.94 mm / 7.01 In16 days1018 mb / 31 In
201930°C / 86°F20°C / 68°F24°C / 76°F246 hours111.42 mm / 4.39 In15 days1015 mb / 30 In
202028°C / 83°F20°C / 68°F24°C / 75°F90 hours166.98 mm / 6.57 In21 days1014 mb / 30 In
202128°C / 83°F20°C / 68°F24°C / 75°F119 hours218.01 mm / 8.58 In19 days1017 mb / 31 In
202228°C / 83°F20°C / 68°F24°C / 75°F138 hours100.30 mm / 3.95 In17 days1017 mb / 31 In
202330°C / 86°F20°C / 69°F25°C / 77°F193 hours191.95 mm / 7.56 In13 days1014 mb / 30 In
202432°C / 89°F20°C / 68°F25°C / 77°F308 hours33.76 mm / 1.33 In0 days1016 mb / 30 In
202528°C / 83°F21°C / 70°F24°C / 76°F137 hours138.80 mm / 5.46 In6 days1017 mb / 31 In
202631°C / 87°F20°C / 68°F25°C / 77°F291 hours108.70 mm / 4.28 In15 days1016 mb / 30 In

Need more than one day of Chattanooga history?

Download historical weather for Chattanooga, or any other location, in CSV from January 2009 onwards. Ideal for research, insurance, energy, agriculture and machine-learning projects.

  • Historical weatherDaily and hourly interval data.
  • Yearly monthly averagesMonthly averages for every year since 2009.
  • Monthly climate averagesLong-term climate normals by month.
  • CSV formatReady for Excel, Python, R or your database.
Buy historical weather data Or use the History API

Weather history near Chattanooga

Region

Tennessee

See the Chattanooga 14-day forecast »

Hotels near Chattanooga

Chattanooga weather history: common questions

How far back does Chattanooga weather history go?

Hourly historical weather is available from 1 January 2009. Choose a date above, or pick a month at the top of the page for long-term averages.

Can I download Chattanooga historical weather as a file?

Yes. Buy historical weather data as daily or hourly CSV, yearly monthly averages or monthly climate averages. A free sample download is available.

Is there an API for historical weather?

Yes. The WeatherAPI.com History API returns hourly weather for any past date from 2010, as JSON or XML. Get a free API key.

Quick and Easy Signup for Weather API

WeatherAPI.com makes it super easy to integrate our realtime, daily, hourly and 15 min interval weather forecast data, historical weather, marine weather, bulk request, air quality data, pollen, evapotranspiration, autocomplete, time zone, astronomy and sports data into your new or existing project.
Get Started