2025 Compare Climate & Weather:
Loudon, TN vs Jacksonville, FL

Highlights

On average, there are 221 sunny days per year in Jacksonville. Loudon averages 204 sunny days per year. The US average is 205 sunny days.

Jacksonville, Florida gets 50.2 inches of rain, on average, per year. Loudon, Tennessee gets 53.2 inches of rain, on average, per year. The US average is 38.1 inches of rain per year.

Jacksonville averages 0.1 inches of snow per year. Loudon averages 4.8 inches of snow per year. The US average is 27.8 inches of snow per year.

Weather Highlights

Jacksonville, Florida
Summer High: the July high is around 91.1 degrees
Winter Low: the January low is 43.8
Rain: averages 50.2 inches of rain a year
Snow: averages 0.1 inches of snow a year

Loudon, Tennessee
Summer High: the July high is around 88.5 degrees
Winter Low: the January low is 27.7
Rain: averages 53.2 inches of rain a year
Snow: averages 4.8 inches of snow a year

BestPlaces Comfort Index

The annual BestPlaces Comfort Index for Jacksonville is 7.2 (10=best), which means it is one of the most pleasant places in Florida.

The annual BestPlaces Comfort Index for Loudon is 7.3 (10=best), which means it is about average compared to other places in Tennessee.

Today's Weather - Loudon, TN

66°F

Today's Weather - Jacksonville, FL

74°F

Average Monthly High / Low (°F)

Hot, Freezing, Rainy, Snowy Days: Loudon / Jacksonville

July is the hottest month for Loudon with an average high temperature of 88.5°, which ranks it as about average compared to other places in Tennessee. In Loudon, there are 4 comfortable months with high temperatures in the range of 70-85°. The most pleasant months of the year for Loudon are May, September and October.

July is the hottest month for Jacksonville with an average high temperature of 91.1°, which ranks it as about average compared to other places in Florida. In Jacksonville, there are 5 comfortable months with high temperatures in the range of 70-85°. The most pleasant months of the year for Jacksonville are April, October and November.

January has the coldest nighttime temperatures for Loudon with an average of 27.7°. This is warmer than most places in Tennessee.

January has the coldest nighttime temperatures for Jacksonville with an average of 43.8°. This is colder than most places in Florida.

In Loudon, there are 33.2 days annually when the high temperature is over 90°, which is about average compared to other places in Tennessee.

In Jacksonville, there are 62.1 days annually when the high temperature is over 90°, which is cooler than most places in Florida.

In Loudon, there are 77.2 days annually when the nighttime low temperature falls below freezing, which is warmer than most places in Tennessee.

In Jacksonville, there are 9.2 days annually when the nighttime low temperature falls below freezing, which is colder than most places in Florida.

In Loudon, there are 0.3 days annually when the nighttime low temperature falls below zero°, which is warmer than most places in Tennessee.

In Jacksonville, there are 0.0 days annually when the nighttime low temperature falls below zero°, which is about average compared to other places in Florida.

December is the wettest month in Loudon with 5.3 inches of rain, and the driest month is October with 2.9 inches. The wettest season is Spring with 28% of yearly precipitation and 21% occurs in Winter, which is the driest season. The annual rainfall of 53.2 inches in Loudon means that it is about average compared to other places in Tennessee.


September is the wettest month in Jacksonville with 7.3 inches of rain, and the driest month is November with 2.3 inches. The wettest season is Autumn with 37% of yearly precipitation and 18% occurs in Spring, which is the driest season. The annual rainfall of 50.2 inches in Jacksonville means that it is one of the driest places in Florida.

July is the rainiest month in Loudon with 11.5 days of rain, and September is the driest month with only 7.7 rainy days. There are 121.5 rainy days annually in Loudon, which is rainier than most places in Tennessee. The rainiest season is Spring when it rains 27% of the time and the driest is Winter with only a 21% chance of a rainy day.

August is the rainiest month in Jacksonville with 14.3 days of rain, and April is the driest month with only 5.8 rainy days. There are 113.4 rainy days annually in Jacksonville, which is about average compared to other places in Florida. The rainiest season is Autumn when it rains 36% of the time and the driest is Summer with only a 18% chance of a rainy day.

An annual snowfall of 4.8 inches in Loudon means that it is snowier than most places in Tennessee.

An annual snowfall of 0.1 inches in Jacksonville means that it is one of the snowiest places in Florida.

January is the snowiest month in Loudon with 2.1 inches of snow, and 3 months of the year have significant snowfall.

December is the snowiest month in Jacksonville with 0.1 inches of snow, and no months of the year have significant snowfall.