2024 Compare Climate & Weather:
Roan Mountain, TN vs Greeneville, TN
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Highlights
On average, there are 199 sunny days per year in Greeneville. Roan Mountain averages 196 sunny days per year. The US average is 205 sunny days.
Greeneville, Tennessee gets 43.7 inches of rain, on average, per year. Roan Mountain, Tennessee gets 52.2 inches of rain, on average, per year. The US average is 38.1 inches of rain per year.
Greeneville averages 7.7 inches of snow per year. Roan Mountain averages 21.3 inches of snow per year. The US average is 27.8 inches of snow per year.
Weather Highlights
Greeneville, Tennessee
Summer High: the July high is around 86.5 degrees
Winter Low: the January low is 25.4
Rain: averages 43.7 inches of rain a year
Snow: averages 7.7 inches of snow a year
Roan Mountain, Tennessee
Summer High: the July high is around 79.7 degrees
Winter Low: the January low is 21
Rain: averages 52.2 inches of rain a year
Snow: averages 21.3 inches of snow a year
BESTPLACES COMFORT INDEX
GreenevilleThe annual BestPlaces Comfort Index for Greeneville is 7.5 (10=best), which means it is one of the most pleasant places in Tennessee.
7.5 / 10
September, May and June are the most pleasant months in Greeneville, while January and December are the least comfortable months.
Roan MountainThe annual BestPlaces Comfort Index for Roan Mountain is 7.3 (10=best), which means it is about average compared to other places in Tennessee.
7.3 / 10
June, September and August are the most pleasant months in Roan Mountain, while January and February are the least comfortable months.
Today's Weather - Greeneville, TN
1 PM PST
Mostly Cloudy
77°F
| DAY | DESCRIPTION | HIGH / LOW | WIND |
|---|
| This Afternoon | Mostly Cloudy | 78° / 59° | S 10 mph |
| Sunday | Chance Showers And Thunderstorms | 77° / 60° | S 5 mph |
| Monday | Mostly Sunny then Chance Showers And Thunderstorms | 81° / 61° | SW 0 to 5 mph |
| Tuesday | Mostly Sunny then Chance Showers And Thunderstorms | 86° / 64° | S 0 to 5 mph |
| Wednesday | Showers And Thunderstorms Likely | 81° / 66° | S 0 to 5 mph |
| Thursday | Chance Showers And Thunderstorms then Showers And Thunderstorms Likely | 82° / 60° | SW 5 to 10 mph |
| Friday | Chance Showers And Thunderstorms | 76° / 57° | W 5 to 10 mph |
Average Monthly High / Low (°F)
| Month | Roan Mountain, TN | Greeneville, TN |
|---|
| January | 44° / 21° | 46° / 25° |
| February | 47° / 24° | 51° / 28° |
| March | 54° / 30° | 60° / 35° |
| April | 63° / 39° | 69° / 43° |
| May | 70° / 48° | 77° / 52° |
| June | 77° / 56° | 84° / 61° |
| July | 80° / 60° | 87° / 64° |
| August | 79° / 58° | 86° / 63° |
| September | 73° / 52° | 81° / 56° |
| October | 65° / 41° | 71° / 44° |
| November | 56° / 33° | 60° / 35° |
| December | 47° / 24° | 49° / 28° |
Hot, Freezing, Rainy, Snowy Days: Roan Mountain / Greeneville
| Month | Hot Days | Freezing Days | Rainy Days | Snowy Days |
|---|
| January | 0 / 0 | 26 / 22 | 11 / 10 | 3 / 1 |
| February | 0 / 0 | 22 / 18 | 10 / 10 | 3 / 1 |
| March | 0 / 0 | 19 / 13 | 11 / 11 | 1 / 1 |
| April | 0 / 0 | 7 / 4 | 11 / 11 | 1 / 0 |
| May | 0 / 0 | 0 / 0 | 13 / 11 | 0 / 0 |
| June | 0 / 3 | 0 / 0 | 12 / 11 | 0 / 0 |
| July | 0 / 8 | 0 / 0 | 13 / 11 | 0 / 0 |
| August | 0 / 7 | 0 / 0 | 12 / 10 | 0 / 0 |
| September | 0 / 2 | 0 / 0 | 9 / 8 | 0 / 0 |
| October | 0 / 0 | 5 / 4 | 8 / 8 | 0 / 0 |
| November | 0 / 0 | 15 / 12 | 10 / 9 | 0 / 0 |
| December | 0 / 0 | 24 / 21 | 11 / 10 | 2 / 1 |
July is the hottest month for Roan Mountain with an average high temperature of 79.7°, which ranks it as one of the coolest places in Tennessee. In Roan Mountain, there are 5 comfortable months with high temperatures in the range of 70-85°. The most pleasant months of the year for Roan Mountain are August, June and July.
July is the hottest month for Greeneville with an average high temperature of 86.5°, which ranks it as cooler than most places in Tennessee. In Greeneville, there are 4 comfortable months with high temperatures in the range of 70-85°. The most pleasant months of the year for Greeneville are May, September and June.
January has the coldest nighttime temperatures for Roan Mountain with an average of 21.0°. This is one of the coldest places in Tennessee.
January has the coldest nighttime temperatures for Greeneville with an average of 25.4°. This is colder than most places in Tennessee.
In Roan Mountain, there are 0.4 days annually when the high temperature is over 90°, which is one of the coolest places in Tennessee.
In Greeneville, there are 20.0 days annually when the high temperature is over 90°, which is cooler than most places in Tennessee.
In Roan Mountain, there are 117.7 days annually when the nighttime low temperature falls below freezing, which is one of the coldest places in Tennessee.
In Greeneville, there are 94.4 days annually when the nighttime low temperature falls below freezing, which is colder than most places in Tennessee.
In Roan Mountain, there are 0.7 days annually when the nighttime low temperature falls below zero°, which is colder than most places in Tennessee.
In Greeneville, there are 0.7 days annually when the nighttime low temperature falls below zero°, which is colder than most places in Tennessee.
May is the wettest month in Roan Mountain with 4.9 inches of rain, and the driest month is October with 3.5 inches. The wettest season is Autumn with 27% of yearly precipitation and 23% occurs in Winter, which is the driest season. The annual rainfall of 52.2 inches in Roan Mountain means that it is drier than most places in Tennessee.
July is the wettest month in Greeneville with 4.8 inches of rain, and the driest month is October with 2.2 inches. The wettest season is Autumn with 30% of yearly precipitation and 19% occurs in Winter, which is the driest season. The annual rainfall of 43.7 inches in Greeneville means that it is one of the driest places in Tennessee.
July is the rainiest month in Roan Mountain with 12.6 days of rain, and October is the driest month with only 8.4 rainy days. There are 130.0 rainy days annually in Roan Mountain, which is rainier than most places in Tennessee. The rainiest season is Autumn when it rains 28% of the time and the driest is Winter with only a 21% chance of a rainy day.
July is the rainiest month in Greeneville with 11.4 days of rain, and October is the driest month with only 7.6 rainy days. There are 120.1 rainy days annually in Greeneville, which is rainier than most 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 21.3 inches in Roan Mountain means that it is one of the snowiest places in Tennessee.
An annual snowfall of 7.7 inches in Greeneville means that it is snowier than most places in Tennessee.
January is the snowiest month in Roan Mountain with 6.5 inches of snow, and 6 months of the year have significant snowfall.
January is the snowiest month in Greeneville with 3.0 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 Roan Mountain 
2 Reviews
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
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
Start Your Review of Roan Mountain
Reviews for Greeneville 2 Reviews
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
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
Start Your Review of Greeneville
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