Chattanooga weather in October (Tennessee, United States of America)

What's the typical weather in Chattanooga for October? Curious if the timing is right for your trip? Our page offers an in-depth look at the monthly weather conditions.

Temperatures

During October, Chattanooga usually has high temperatures and high rainfall. You can expect daytime temperatures to reach around 22°C, while the nights will see a decline to about 10°C.

Precipitation

Chattanooga in October usually receives high rainfall, averaging around 108 mm for the month. Past climate data indicates that roughly 9 days will see rain.

Average sunshine

There are approximately 219 hours of sunshine this month, meaning plenty of sunny days and a vibrant atmosphere.

In case you lean more towards enjoying temperate temperatures and rain-free days May typically offers the most optimal weather. In contrast, January and December tend to have less optimal conditions.

For an in-depth look at the yearly conditions, visit our specialized Chattanooga climate page with graphs.

 

Chattanooga, monthly averages in October

Min Temperature 10°C  

Max Temperature 22°C  

Chance of Rain 30%  

Precipitation 108 mm  

Rainy days 9 days  

Humidity 74%  

Sunshine 219 hours  

Percentage Sunshine 61%  

Where to go in the United States of America in October

Find out more about the weather in the United States of America and which places have the best travel conditions in this month.

Weather conditions Weather

Temperatures

Precipitation

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Legend perfect weather pleasant tolerable unpleasant poor

Perfect weather is subjective. On this map perfect weather has been defined with temperatures between 20°C and 29°C and not too much precipitation (less than 90 mm a month).

So, what should you wear in this month?

For visitors traveling to Chattanooga, we recommend wearing layers. So maybe a skirt, t-shirt, shorts for during the day and jeans and a warm jacket for some days and evenings. Bring a rain jacket in case it rains during your stay. Plan on layering your clothes.

What To Do

We rated the following activities from 1 (least suitable) to 10 (best) to do.

Cycling

9/10

Walking

9/10

Camping

6/10

Outdoor sports

9/10

Interested in more climate information?

This site provides you with all the information you need about the climate in Chattanooga.

Our site offers climate and forecast data for every country in the world. Are you going to the United States of America? On this website you can find historical weather averages for many cities in the United States of America. Not sure yet where to go? We now have a tool which recommends destinations that suit your ideal travel conditions. Find out where to go with our weather planner.