The remote server returned an error: (400) Bad Request.The remote server returned an error: (400) Bad Request. 2025 Compare Climate & Weather: Chattanooga, TN vs Bristol, TN

2025 Compare Climate & Weather:
Chattanooga, TN vs Bristol, TN

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Highlights

On average, there are 201 sunny days per year in Bristol. Chattanooga averages 207 sunny days per year. The US average is 205 sunny days.

Bristol, Tennessee gets 43.8 inches of rain, on average, per year. Chattanooga, Tennessee gets 51.1 inches of rain, on average, per year. The US average is 38.1 inches of rain per year.

Bristol averages 12.3 inches of snow per year. Chattanooga averages 1.5 inches of snow per year. The US average is 27.8 inches of snow per year.

Weather Highlights

Bristol, Tennessee
Summer High:
the July high is around 85.1 degrees
Winter Low: the January low is 24.3
Rain: averages 43.8 inches of rain a year
Snow: averages 12.3 inches of snow a year

Chattanooga, Tennessee
Summer High:
the July high is around 89 degrees
Winter Low: the January low is 28.9
Rain: averages 51.1 inches of rain a year
Snow: averages 1.5 inches of snow a year

BestPlaces Comfort Index
Bristol

The annual BestPlaces Comfort Index for Bristol is 7.4 (10=best), which means it is more comfortable than most places in Tennessee.

7.4 / 10
September, June and May are the most pleasant months in Bristol, while January and February are the least comfortable months.

Chattanooga

The annual BestPlaces Comfort Index for Chattanooga is 7.5 (10=best), which means it is one of the most pleasant places in Tennessee.

7.5 / 10
May, September and October are the most pleasant months in Chattanooga, while January and July are the least comfortable months.

Average Monthly High / Low (°F)
MonthChattanooga, TNBristol, TN
January50° / 29°45° / 24°
February54° / 32°49° / 27°
March63° / 39°58° / 34°
April72° / 46°67° / 42°
May79° / 55°76° / 51°
June86° / 64°83° / 60°
July89° / 68°85° / 63°
August89° / 67°85° / 62°
September83° / 60°79° / 55°
October73° / 48°69° / 43°
November62° / 38°58° / 34°
December52° / 31°48° / 27°
Hot, Freezing, Rainy, Snowy Days: Chattanooga / Bristol
MonthHot DaysFreezing DaysRainy DaysSnowy Days
January0 / 020 / 249 / 120 / 3
February0 / 015 / 199 / 120 / 3
March0 / 08 / 149 / 130 / 1
April0 / 02 / 58 / 120 / 0
May1 / 00 / 08 / 130 / 0
June8 / 20 / 09 / 120 / 0
July13 / 50 / 09 / 120 / 0
August13 / 50 / 08 / 110 / 0
September4 / 10 / 07 / 90 / 0
October0 / 02 / 46 / 80 / 0
November0 / 09 / 148 / 100 / 0
December0 / 017 / 229 / 120 / 2
July is the hottest month for Chattanooga with an average high temperature of 89.0°, which ranks it as warmer than most places in Tennessee. In Chattanooga, there are 4 comfortable months with high temperatures in the range of 70-85°. The most pleasant months of the year for Chattanooga are May, September and October.

July is the hottest month for Bristol with an average high temperature of 85.1°, which ranks it as one of the coolest places in Tennessee. In Bristol, there are 4 comfortable months with high temperatures in the range of 70-85°. The most pleasant months of the year for Bristol are September, May and June.
January has the coldest nighttime temperatures for Chattanooga with an average of 28.9°. This is one of the warmest places in Tennessee.

January has the coldest nighttime temperatures for Bristol with an average of 24.3°. This is one of the coldest places in Tennessee.

In Chattanooga, there are 39.0 days annually when the high temperature is over 90°, which is hotter than most places in Tennessee.

In Bristol, there are 12.6 days annually when the high temperature is over 90°, which is one of the coolest places in Tennessee.

In Chattanooga, there are 71.4 days annually when the nighttime low temperature falls below freezing, which is one of the warmest places in Tennessee.

In Bristol, there are 101.2 days annually when the nighttime low temperature falls below freezing, which is one of the coldest places in Tennessee.

In Chattanooga, there are 0.1 days annually when the nighttime low temperature falls below zero°, which is one of the warmest places in Tennessee.

In Bristol, there are 0.9 days annually when the nighttime low temperature falls below zero°, which is one of the coldest places in Tennessee.

December is the wettest month in Chattanooga with 4.9 inches of rain, and the driest month is October with 3.2 inches. The wettest season is Spring with 29% of yearly precipitation and 23% occurs in Autumn, which is the driest season. The annual rainfall of 51.1 inches in Chattanooga means that it is drier than most places in Tennessee.


July is the wettest month in Bristol with 5.1 inches of rain, and the driest month is October with 2.3 inches. The wettest season is Autumn with 30% of yearly precipitation and 20% occurs in Winter, which is the driest season. The annual rainfall of 43.8 inches in Bristol means that it is one of the driest places in Tennessee.

December is the rainiest month in Chattanooga with 9.2 days of rain, and October is the driest month with only 6.3 rainy days. There are 99.0 rainy days annually in Chattanooga, which is one of the least rainy places in Tennessee. The rainiest season is Spring when it rains 28% of the time and the driest is Winter with only a 21% chance of a rainy day.

May is the rainiest month in Bristol with 12.5 days of rain, and October is the driest month with only 8.4 rainy days. There are 134.3 rainy days annually in Bristol, which is one of the rainiest places in Tennessee. The rainiest season is Summer when it rains 27% of the time and the driest is Winter with only a 20% chance of a rainy day.

An annual snowfall of 1.5 inches in Chattanooga means that it is one of the least snowy places in Tennessee.

An annual snowfall of 12.3 inches in Bristol means that it is one of the snowiest places in Tennessee.
January is the snowiest month in Chattanooga with 0.6 inches of snow, and 1 month of the year have significant snowfall.

January is the snowiest month in Bristol with 4.7 inches of snow, and 5 months of the year have significant snowfall.

DID YOU KNOW?

Many people confuse Weather and Climate, but they are different. Weather refers to the conditions of the atmosphere over a short period of time, while Climate refers to the conditions of the atmosphere over a long period of time.

Weather, more specifically, refers to how the atmosphere behaves and its effects on life and human activities. Most people think of Weather in terms of what can be observed: temperature, humidity, precipitation, and cloudy/sunny conditions. Weather conditions constantly change on a minute-to-minute basis.

Climate is a record of the average weather conditions for a given place over a long period of time, often referred to as Climate Normals. A 30-year period of record is a common requirement to be considered a Climate Normal.

Reviews for Chattanooga    2 Reviews

Over 16 years ago

Hi. I'd like to know if you still feel the same way about living in Broomfield. I went there this past July to check it out (along with Lafayette, Boulder (can't  More

   |    Reply

Over 16 years ago

Apex is perfect for what you are looking for. It's close enough to Raleigh, Durham, Chapel Hill to find a job and Cary the next town over, is a little more expensive but  More

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Start Your Review of Chattanooga

Reviews for Bristol    2 Reviews

Over 16 years ago

Hi. I'd like to know if you still feel the same way about living in Broomfield. I went there this past July to check it out (along with Lafayette, Boulder (can't  More

   |    Reply

Over 16 years ago

Apex is perfect for what you are looking for. It's close enough to Raleigh, Durham, Chapel Hill to find a job and Cary the next town over, is a little more expensive but  More

   |    Reply

Start Your Review of Bristol

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