2025 Compare Climate & Weather:
Naples, FL vs Treasure Island, FL

Highlights

On average, there are 242 sunny days per year in Treasure Island. Naples averages 264 sunny days per year. The US average is 205 sunny days.

Treasure Island, Florida gets 50.8 inches of rain, on average, per year. Naples, Florida gets 54 inches of rain, on average, per year. The US average is 38.1 inches of rain per year.

Treasure Island averages 0 inches of snow per year. Naples averages 0 inches of snow per year. The US average is 27.8 inches of snow per year.

Weather Highlights

Treasure Island, Florida
Summer High: the July high is around 90.5 degrees
Winter Low: the January low is 52.6
Rain: averages 50.8 inches of rain a year
Snow: averages 0 inches of snow a year

Naples, Florida
Summer High: the July high is around 90.7 degrees
Winter Low: the January low is 52.9
Rain: averages 54 inches of rain a year
Snow: averages 0 inches of snow a year

BestPlaces Comfort Index

The annual BestPlaces Comfort Index for Treasure Island is 6.6 (10=best), which means it is less comfortable than most places in Florida.

The annual BestPlaces Comfort Index for Naples is 6.6 (10=best), which means it is less comfortable than most places in Florida.

Today's Weather - Naples, FL

70°F

Today's Weather - Treasure Island, FL

71°F

Average Monthly High / Low (°F)

Hot, Freezing, Rainy, Snowy Days: Naples / Treasure Island

August is the hottest month for Naples with an average high temperature of 90.9°, which ranks it as about average compared to other places in Florida. In Naples, there are 6 comfortable months with high temperatures in the range of 70-85°. The most pleasant months of the year for Naples are March, December and February.

August is the hottest month for Treasure Island with an average high temperature of 90.5°, which ranks it as cooler than most places in Florida. In Treasure Island, there are 7 comfortable months with high temperatures in the range of 70-85°. The most pleasant months of the year for Treasure Island are November, March and April.

January has the coldest nighttime temperatures for Naples with an average of 52.9°. This is warmer than most places in Florida.

January has the coldest nighttime temperatures for Treasure Island with an average of 52.6°. This is warmer than most places in Florida.

In Naples, there are 82.4 days annually when the high temperature is over 90°, which is about average compared to other places in Florida.

In Treasure Island, there are 73.2 days annually when the high temperature is over 90°, which is about average compared to other places in Florida.

In Naples, there are 0.7 days annually when the nighttime low temperature falls below freezing, which is warmer than most places in Florida.

In Treasure Island, there are 0.7 days annually when the nighttime low temperature falls below freezing, which is warmer than most places in Florida.

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

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

June is the wettest month in Naples with 9.0 inches of rain, and the driest month is December with 1.7 inches. The wettest season is Autumn with 48% of yearly precipitation and 11% occurs in Spring, which is the driest season. The annual rainfall of 54.0 inches in Naples means that it is about average compared to other places in Florida.


August is the wettest month in Treasure Island with 8.2 inches of rain, and the driest month is November with 1.8 inches. The wettest season is Autumn with 45% of yearly precipitation and 16% occurs in Summer, which is the driest season. The annual rainfall of 50.8 inches in Treasure Island means that it is drier than most places in Florida.

August is the rainiest month in Naples with 17.9 days of rain, and April is the driest month with only 5.2 rainy days. There are 118.3 rainy days annually in Naples, which is rainier than most places in Florida. The rainiest season is Autumn when it rains 43% of the time and the driest is Spring with only a 15% chance of a rainy day.

August is the rainiest month in Treasure Island with 15.8 days of rain, and April is the driest month with only 4.8 rainy days. There are 102.5 rainy days annually in Treasure Island, which is one of the least rainy places in Florida. The rainiest season is Autumn when it rains 42% of the time and the driest is Summer with only a 16% chance of a rainy day.

There is rarely any recorded snowfall in Naples, ranking it as one of the least snowy places in Florida.

There is rarely any recorded snowfall in Treasure Island, ranking it as one of the least snowy places in Florida.

Any measurable snowfall is a rare occurance in Naples.

Any measurable snowfall is a rare occurance in Treasure Island.