2025 Compare Climate & Weather:
Green Bay, WI vs Key West, FL

Highlights

On average, there are 260 sunny days per year in Key West. Green Bay averages 187 sunny days per year. The US average is 205 sunny days.

Key West, Florida gets 43.8 inches of rain, on average, per year. Green Bay, Wisconsin gets 30.1 inches of rain, on average, per year. The US average is 38.1 inches of rain per year.

Key West averages 0 inches of snow per year. Green Bay averages 47.5 inches of snow per year. The US average is 27.8 inches of snow per year.

Weather Highlights

Key West, Florida
Summer High: the July high is around 89.4 degrees
Winter Low: the January low is 63.6
Rain: averages 43.8 inches of rain a year
Snow: averages 0 inches of snow a year

Green Bay, Wisconsin
Summer High: the July high is around 80.2 degrees
Winter Low: the January low is 8.5
Rain: averages 30.1 inches of rain a year
Snow: averages 47.5 inches of snow a year

BestPlaces Comfort Index

The annual BestPlaces Comfort Index for Key West is 6.1 (10=best), which means it is one of the least comfortable places in Florida.

The annual BestPlaces Comfort Index for Green Bay is 6.5 (10=best), which means it is less comfortable than most places in Wisconsin.

Today's Weather - Green Bay, WI

65°F

Today's Weather - Key West, FL

83°F

Average Monthly High / Low (°F)

Hot, Freezing, Rainy, Snowy Days: Green Bay / Key West

July is the hottest month for Green Bay with an average high temperature of 80.2°, which ranks it as cooler than most places in Wisconsin. In Green Bay, there are 4 comfortable months with high temperatures in the range of 70-85°. The most pleasant months of the year for Green Bay are August, June and July.

August is the hottest month for Key West with an average high temperature of 89.6°, which ranks it as one of the coolest places in Florida. In Key West, there are 7 comfortable months with high temperatures in the range of 70-85°. The most pleasant months of the year for Key West are March, February and December.

January has the coldest nighttime temperatures for Green Bay with an average of 8.5°. This is about average compared to other places in Wisconsin.

January has the coldest nighttime temperatures for Key West with an average of 63.6°. This is one of the warmest places in Florida.

In Green Bay, there are 3.4 days annually when the high temperature is over 90°, which is cooler than most places in Wisconsin.

In Key West, there are 37.7 days annually when the high temperature is over 90°, which is one of the coolest places in Florida.

In Green Bay, there are 157.0 days annually when the nighttime low temperature falls below freezing, which is about average compared to other places in Wisconsin.

In Key West, there are 0.0 days annually when the nighttime low temperature falls below freezing, which is one of the warmest places in Florida.

In Green Bay, there are 18.8 days annually when the nighttime low temperature falls below zero°, which is warmer than most places in Wisconsin.

In Key West, 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 Green Bay with 3.8 inches of rain, and the driest month is February with 1.1 inches. The wettest season is Autumn with 36% of yearly precipitation and 13% occurs in Spring, which is the driest season. The annual rainfall of 30.1 inches in Green Bay means that it is one of the driest places in Wisconsin.


September is the wettest month in Key West with 7.5 inches of rain, and the driest month is February with 1.8 inches. The wettest season is Autumn with 35% of yearly precipitation and 14% occurs in Spring, which is the driest season. The annual rainfall of 43.8 inches in Key West means that it is one of the driest places in Florida.

May is the rainiest month in Green Bay with 10.4 days of rain, and February is the driest month with only 7.3 rainy days. There are 111.8 rainy days annually in Green Bay, which is about average compared to other places in Wisconsin. The rainiest season is Summer when it rains 26% of the time and the driest is Spring with only a 22% chance of a rainy day.

September is the rainiest month in Key West with 15.3 days of rain, and April is the driest month with only 4.4 rainy days. There are 102.0 rainy days annually in Key West, which is one of the least rainy places in Florida. The rainiest season is Autumn when it rains 35% of the time and the driest is Summer with only a 16% chance of a rainy day.

An annual snowfall of 47.5 inches in Green Bay means that it is snowier than most places in Wisconsin.

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

December is the snowiest month in Green Bay with 12.3 inches of snow, and 6 months of the year have significant snowfall.

Any measurable snowfall is a rare occurance in Key West.