2025 Compare Climate & Weather:
Dubuque, IA vs Egg Harbor, WI

Highlights

On average, there are 187 sunny days per year in Egg Harbor. Dubuque averages 194 sunny days per year. The US average is 205 sunny days.

Egg Harbor, Wisconsin gets 31.6 inches of rain, on average, per year. Dubuque, Iowa gets 36.4 inches of rain, on average, per year. The US average is 38.1 inches of rain per year.

Egg Harbor averages 47.8 inches of snow per year. Dubuque averages 37.4 inches of snow per year. The US average is 27.8 inches of snow per year.

Weather Highlights

Egg Harbor, Wisconsin
Summer High: the July high is around 78.8 degrees
Winter Low: the January low is 9.9
Rain: averages 31.6 inches of rain a year
Snow: averages 47.8 inches of snow a year

Dubuque, Iowa
Summer High: the July high is around 83.4 degrees
Winter Low: the January low is 10.6
Rain: averages 36.4 inches of rain a year
Snow: averages 37.4 inches of snow a year

BestPlaces Comfort Index

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

The annual BestPlaces Comfort Index for Dubuque is 6.7 (10=best), which means it is less comfortable than most places in Iowa.

Today's Weather - Dubuque, IA

42°F

Today's Weather - Egg Harbor, WI

39°F

Average Monthly High / Low (°F)

Hot, Freezing, Rainy, Snowy Days: Dubuque / Egg Harbor

July is the hottest month for Dubuque with an average high temperature of 83.4°, which ranks it as cooler than most places in Iowa. In Dubuque, there are 5 comfortable months with high temperatures in the range of 70-85°. The most pleasant months of the year for Dubuque are June, August and September.

July is the hottest month for Egg Harbor with an average high temperature of 78.8°, which ranks it as one of the coolest places in Wisconsin. In Egg Harbor, there are 3 comfortable months with high temperatures in the range of 70-85°. The most pleasant months of the year for Egg Harbor are August, July and June.

January has the coldest nighttime temperatures for Dubuque with an average of 10.6°. This is warmer than most places in Iowa.

January has the coldest nighttime temperatures for Egg Harbor with an average of 9.9°. This is warmer than most places in Wisconsin.

In Dubuque, there are 10.8 days annually when the high temperature is over 90°, which is cooler than most places in Iowa.

In Egg Harbor, there are 1.7 days annually when the high temperature is over 90°, which is one of the coolest places in Wisconsin.

In Dubuque, there are 140.4 days annually when the nighttime low temperature falls below freezing, which is warmer than most places in Iowa.

In Egg Harbor, there are 153.0 days annually when the nighttime low temperature falls below freezing, which is warmer than most places in Wisconsin.

In Dubuque, there are 16.8 days annually when the nighttime low temperature falls below zero°, which is about average compared to other places in Iowa.

In Egg Harbor, there are 13.7 days annually when the nighttime low temperature falls below zero°, which is warmer than most places in Wisconsin.

June is the wettest month in Dubuque with 4.8 inches of rain, and the driest month is January with 1.2 inches. The wettest season is Autumn with 37% of yearly precipitation and 12% occurs in Spring, which is the driest season. The annual rainfall of 36.4 inches in Dubuque means that it is wetter than most places in Iowa.


June is the wettest month in Egg Harbor with 3.6 inches of rain, and the driest month is February with 1.2 inches. The wettest season is Autumn with 32% of yearly precipitation and 14% occurs in Spring, which is the driest season. The annual rainfall of 31.6 inches in Egg Harbor means that it is drier than most places in Wisconsin.

May is the rainiest month in Dubuque with 12.7 days of rain, and February is the driest month with only 7.6 rainy days. There are 116.1 rainy days annually in Dubuque, which is one of the rainiest places in Iowa. The rainiest season is Summer when it rains 29% of the time and the driest is Spring with only a 22% chance of a rainy day.

May is the rainiest month in Egg Harbor with 11.7 days of rain, and February is the driest month with only 7.3 rainy days. There are 119.4 rainy days annually in Egg Harbor, which is rainier than most places in Wisconsin. The rainiest season is Autumn when it rains 27% of the time and the driest is Spring with only a 23% chance of a rainy day.

An annual snowfall of 37.4 inches in Dubuque means that it is one of the snowiest places in Iowa.

An annual snowfall of 47.8 inches in Egg Harbor means that it is snowier than most places in Wisconsin.

December is the snowiest month in Dubuque with 10.8 inches of snow, and 6 months of the year have significant snowfall.

January is the snowiest month in Egg Harbor with 14.0 inches of snow, and 6 months of the year have significant snowfall.