2025 Compare Climate & Weather:
Appleton, WI vs Montgomery, IL

Highlights

On average, there are 189 sunny days per year in Montgomery. Appleton averages 189 sunny days per year. The US average is 205 sunny days.

Montgomery, Illinois gets 37.7 inches of rain, on average, per year. Appleton, Wisconsin gets 31.7 inches of rain, on average, per year. The US average is 38.1 inches of rain per year.

Montgomery averages 28.2 inches of snow per year. Appleton averages 41.1 inches of snow per year. The US average is 27.8 inches of snow per year.

Weather Highlights

Montgomery, Illinois
Summer High: the July high is around 83.7 degrees
Winter Low: the January low is 14.4
Rain: averages 37.7 inches of rain a year
Snow: averages 28.2 inches of snow a year

Appleton, Wisconsin
Summer High: the July high is around 81.1 degrees
Winter Low: the January low is 9.2
Rain: averages 31.7 inches of rain a year
Snow: averages 41.1 inches of snow a year

BestPlaces Comfort Index

The annual BestPlaces Comfort Index for Montgomery is 6.8 (10=best), which means it is less comfortable than most places in Illinois.

The annual BestPlaces Comfort Index for Appleton is 6.6 (10=best), which means it is more comfortable than most places in Wisconsin.

Today's Weather - Appleton, WI

62°F

Today's Weather - Montgomery, IL

55°F

Average Monthly High / Low (°F)

Hot, Freezing, Rainy, Snowy Days: Appleton / Montgomery

July is the hottest month for Appleton with an average high temperature of 81.1°, which ranks it as about average compared to other places in Wisconsin. In Appleton, there are 4 comfortable months with high temperatures in the range of 70-85°. The most pleasant months of the year for Appleton are August, June and July.

July is the hottest month for Montgomery with an average high temperature of 83.7°, which ranks it as cooler than most places in Illinois. In Montgomery, there are 5 comfortable months with high temperatures in the range of 70-85°. The most pleasant months of the year for Montgomery are June, September and August.

January has the coldest nighttime temperatures for Appleton with an average of 9.2°. This is warmer than most places in Wisconsin.

January has the coldest nighttime temperatures for Montgomery with an average of 14.4°. This is colder than most places in Illinois.

In Appleton, there are 5.0 days annually when the high temperature is over 90°, which is about average compared to other places in Wisconsin.

In Montgomery, there are 9.8 days annually when the high temperature is over 90°, which is one of the coolest places in Illinois.

In Appleton, there are 154.2 days annually when the nighttime low temperature falls below freezing, which is about average compared to other places in Wisconsin.

In Montgomery, there are 134.6 days annually when the nighttime low temperature falls below freezing, which is colder than most places in Illinois.

In Appleton, there are 19.1 days annually when the nighttime low temperature falls below zero°, which is warmer than most places in Wisconsin.

In Montgomery, there are 9.1 days annually when the nighttime low temperature falls below zero°, which is colder than most places in Illinois.

June is the wettest month in Appleton with 4.1 inches of rain, and the driest month is February with 1.1 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 31.7 inches in Appleton means that it is drier than most places in Wisconsin.


August is the wettest month in Montgomery with 4.2 inches of rain, and the driest month is January with 1.6 inches. The wettest season is Autumn with 33% of yearly precipitation and 14% occurs in Spring, which is the driest season. The annual rainfall of 37.7 inches in Montgomery means that it is drier than most places in Illinois.

May is the rainiest month in Appleton with 11.2 days of rain, and February is the driest month with only 7.0 rainy days. There are 114.6 rainy days annually in Appleton, 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 21% chance of a rainy day.

May is the rainiest month in Montgomery with 11.9 days of rain, and September is the driest month with only 8.0 rainy days. There are 119.8 rainy days annually in Montgomery, which is rainier than most places in Illinois. The rainiest season is Summer when it rains 28% of the time and the driest is Winter with only a 22% chance of a rainy day.

An annual snowfall of 41.1 inches in Appleton means that it is less snowy than most places in Wisconsin.

An annual snowfall of 28.2 inches in Montgomery means that it is snowier than most places in Illinois.

December is the snowiest month in Appleton with 10.7 inches of snow, and 6 months of the year have significant snowfall.

January is the snowiest month in Montgomery with 8.7 inches of snow, and 6 months of the year have significant snowfall.