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

What kind of weather does October bring to Harriman? Check out our in-depth weather guide for this month.

Temperatures

The weather in Harriman during October is usually perfect, offering pleasant temperatures and moderate rainfall. Anticipate daytime temperatures around 21°C, while night temperatures can drop to 8°C.

Precipitation

Harriman in October usually receives moderate rainfall, averaging around 92 mm for the month. Expect the least amount of rain this month, providing an excellent opportunity for outdoor activities. Enjoy the freedom of clear skies and dry conditions. On average, there are about 9 days with rain during this month.

Average sunshine

There are approximately 215 hours of sunshine this month, meaning plenty of sunny days and a vibrant atmosphere.

If you're inclined towards comfortable temperatures and drier conditions, October is a prime time to visit Harriman. October typically offers the best circumstances. While January, February and December tend to showcase less optimal conditions.

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

 

Harriman, monthly averages in October

Min Temperature 8°C  

Max Temperature 21°C  

Chance of Rain 31%  

Precipitation 92 mm  

Rainy days 9 days  

Humidity 73% *  

Sunshine 215 hours *  

Percentage Sunshine 62% *  

* Data from: Knoxville, the United States of America (56 KM, 35 Miles).

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 Harriman, 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

Barbeque

8/10

Camping

4/10

Outdoor sports

9/10

Interested in more climate information?

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

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.