2025 Compare Climate & Weather:
Chicago, IL vs Manchester, VT

Highlights

On average, there are 180 sunny days per year in Manchester. Chicago averages 189 sunny days per year. The US average is 205 sunny days.

Manchester, Vermont gets 45.9 inches of rain, on average, per year. Chicago, Illinois gets 38.2 inches of rain, on average, per year. The US average is 38.1 inches of rain per year.

Manchester averages 71.2 inches of snow per year. Chicago averages 35.1 inches of snow per year. The US average is 27.8 inches of snow per year.

Weather Highlights

Manchester, Vermont
Summer High: the July high is around 80.1 degrees
Winter Low: the January low is 10.2
Rain: averages 45.9 inches of rain a year
Snow: averages 71.2 inches of snow a year

Chicago, Illinois
Summer High: the July high is around 83.9 degrees
Winter Low: the January low is 19.2
Rain: averages 38.2 inches of rain a year
Snow: averages 35.1 inches of snow a year

BestPlaces Comfort Index

The annual BestPlaces Comfort Index for Manchester is 6.3 (10=best), which means it is more comfortable than most places in Vermont.

The annual BestPlaces Comfort Index for Chicago is 7.0 (10=best), which means it is about average compared to other places in Illinois.

Today's Weather - Chicago, IL

52°F

Today's Weather - Manchester, VT

59°F

Average Monthly High / Low (°F)

Hot, Freezing, Rainy, Snowy Days: Chicago / Manchester

July is the hottest month for Chicago with an average high temperature of 83.9°, which ranks it as cooler than most places in Illinois. In Chicago, there are 4 comfortable months with high temperatures in the range of 70-85°. The most pleasant months of the year for Chicago are June, September and August.

July is the hottest month for Manchester with an average high temperature of 80.1°, which ranks it as about average compared to other places in Vermont. In Manchester, there are 4 comfortable months with high temperatures in the range of 70-85°. The most pleasant months of the year for Manchester are August, June and July.

January has the coldest nighttime temperatures for Chicago with an average of 19.2°. This is warmer than most places in Illinois.

January has the coldest nighttime temperatures for Manchester with an average of 10.2°. This is one of the warmest places in Vermont.

In Chicago, there are 13.6 days annually when the high temperature is over 90°, which is cooler than most places in Illinois.

In Manchester, there are 2.8 days annually when the high temperature is over 90°, which is about average compared to other places in Vermont.

In Chicago, there are 103.9 days annually when the nighttime low temperature falls below freezing, which is warmer than most places in Illinois.

In Manchester, there are 161.3 days annually when the nighttime low temperature falls below freezing, which is warmer than most places in Vermont.

In Chicago, there are 4.0 days annually when the nighttime low temperature falls below zero°, which is warmer than most places in Illinois.

In Manchester, there are 15.5 days annually when the nighttime low temperature falls below zero°, which is one of the warmest places in Vermont.

August is the wettest month in Chicago with 4.2 inches of rain, and the driest month is January with 2.0 inches. The wettest season is Autumn with 31% of yearly precipitation and 17% occurs in Spring, which is the driest season. The annual rainfall of 38.2 inches in Chicago means that it is drier than most places in Illinois.


June is the wettest month in Manchester with 4.5 inches of rain, and the driest month is February with 2.8 inches. The wettest season is Autumn with 28% of yearly precipitation and 21% occurs in Spring, which is the driest season. The annual rainfall of 45.9 inches in Manchester means that it is one of the wettest places in Vermont.

May is the rainiest month in Chicago with 11.5 days of rain, and February is the driest month with only 8.4 rainy days. There are 124.8 rainy days annually in Chicago, which is one of the rainiest places in Illinois. The rainiest season is Summer when it rains 27% of the time and the driest is Spring with only a 24% chance of a rainy day.

May is the rainiest month in Manchester with 13.8 days of rain, and February is the driest month with only 10.0 rainy days. There are 143.9 rainy days annually in Manchester, which is about average compared to other places in Vermont. The rainiest season is Summer when it rains 26% of the time and the driest is Winter with only a 24% chance of a rainy day.

An annual snowfall of 35.1 inches in Chicago means that it is one of the snowiest places in Illinois.

An annual snowfall of 71.2 inches in Manchester means that it is less snowy than most places in Vermont.

January is the snowiest month in Chicago with 11.0 inches of snow, and 6 months of the year have significant snowfall.

January is the snowiest month in Manchester with 19.1 inches of snow, and 7 months of the year have significant snowfall.