The remote server returned an error: (400) Bad Request.The remote server returned an error: (400) Bad Request. 2025 Compare Climate & Weather: Lake Zurich, IL vs Chesterfield, MO

2025 Compare Climate & Weather:
Lake Zurich, IL vs Chesterfield, MO

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Highlights

On average, there are 202 sunny days per year in Chesterfield. Lake Zurich averages 185 sunny days per year. The US average is 205 sunny days.

Chesterfield, Missouri gets 42.7 inches of rain, on average, per year. Lake Zurich, Illinois gets 37.5 inches of rain, on average, per year. The US average is 38.1 inches of rain per year.

Chesterfield averages 12.8 inches of snow per year. Lake Zurich averages 37.7 inches of snow per year. The US average is 27.8 inches of snow per year.

Weather Highlights

Chesterfield, Missouri
Summer High:
the July high is around 88.7 degrees
Winter Low: the January low is 21.1
Rain: averages 42.7 inches of rain a year
Snow: averages 12.8 inches of snow a year

Lake Zurich, Illinois
Summer High:
the July high is around 83.3 degrees
Winter Low: the January low is 12.3
Rain: averages 37.5 inches of rain a year
Snow: averages 37.7 inches of snow a year

BestPlaces Comfort Index
Chesterfield

The annual BestPlaces Comfort Index for Chesterfield is 7.2 (10=best), which means it is more comfortable than most places in Missouri.

7.2 / 10
September, May and June are the most pleasant months in Chesterfield, while January and December are the least comfortable months.

Lake Zurich

The annual BestPlaces Comfort Index for Lake Zurich is 6.7 (10=best), which means it is one of the least comfortable places in Illinois.

6.7 / 10
June, September and August are the most pleasant months in Lake Zurich, while January and December are the least comfortable months.

Average Monthly High / Low (°F)
MonthLake Zurich, ILChesterfield, MO
January30° / 12°40° / 21°
February34° / 16°45° / 25°
March45° / 25°56° / 34°
April58° / 36°67° / 44°
May70° / 46°76° / 54°
June79° / 57°85° / 64°
July83° / 61°89° / 68°
August81° / 60°88° / 66°
September74° / 51°80° / 57°
October62° / 40°69° / 45°
November48° / 29°56° / 35°
December33° / 17°43° / 24°
Hot, Freezing, Rainy, Snowy Days: Lake Zurich / Chesterfield
MonthHot DaysFreezing DaysRainy DaysSnowy Days
January0 / 030 / 2610 / 78 / 2
February0 / 026 / 219 / 77 / 2
March0 / 023 / 1410 / 104 / 1
April0 / 010 / 311 / 101 / 0
May1 / 12 / 012 / 110 / 0
June3 / 70 / 012 / 90 / 0
July5 / 130 / 010 / 80 / 0
August3 / 120 / 010 / 80 / 0
September1 / 30 / 08 / 70 / 0
October0 / 07 / 210 / 80 / 0
November0 / 019 / 1210 / 92 / 0
December0 / 028 / 2411 / 88 / 2
July is the hottest month for Lake Zurich with an average high temperature of 83.3°, which ranks it as one of the coolest places in Illinois. In Lake Zurich, there are 4 comfortable months with high temperatures in the range of 70-85°. The most pleasant months of the year for Lake Zurich are June, August and September.

July is the hottest month for Chesterfield with an average high temperature of 88.7°, which ranks it as warmer than most places in Missouri. In Chesterfield, there are 3 comfortable months with high temperatures in the range of 70-85°. The most pleasant months of the year for Chesterfield are May, September and June.
January has the coldest nighttime temperatures for Lake Zurich with an average of 12.3°. This is one of the coldest places in Illinois.

January has the coldest nighttime temperatures for Chesterfield with an average of 21.1°. This is about average compared to other places in Missouri.

In Lake Zurich, there are 13.2 days annually when the high temperature is over 90°, which is cooler than most places in Illinois.

In Chesterfield, there are 36.2 days annually when the high temperature is over 90°, which is hotter than most places in Missouri.

In Lake Zurich, there are 144.3 days annually when the nighttime low temperature falls below freezing, which is one of the coldest places in Illinois.

In Chesterfield, there are 102.3 days annually when the nighttime low temperature falls below freezing, which is warmer than most places in Missouri.

In Lake Zurich, there are 11.8 days annually when the nighttime low temperature falls below zero°, which is one of the coldest places in Illinois.

In Chesterfield, there are 2.7 days annually when the nighttime low temperature falls below zero°, which is about average compared to other places in Missouri.

August is the wettest month in Lake Zurich with 4.6 inches of rain, and the driest month is January with 1.7 inches. The wettest season is Autumn with 33% of yearly precipitation and 15% occurs in Spring, which is the driest season. The annual rainfall of 37.5 inches in Lake Zurich means that it is drier than most places in Illinois.


May is the wettest month in Chesterfield with 5.0 inches of rain, and the driest month is January with 2.3 inches. The wettest season is Summer with 29% of yearly precipitation and 18% occurs in Spring, which is the driest season. The annual rainfall of 42.7 inches in Chesterfield means that it is drier than most places in Missouri.

May is the rainiest month in Lake Zurich with 12.4 days of rain, and September is the driest month with only 8.4 rainy days. There are 124.1 rainy days annually in Lake Zurich, which is one of the rainiest places in Illinois. The rainiest season is Summer when it rains 28% of the time and the driest is Winter with only a 23% chance of a rainy day.

May is the rainiest month in Chesterfield with 11.2 days of rain, and January is the driest month with only 6.7 rainy days. There are 102.5 rainy days annually in Chesterfield, which is rainier than most places in Missouri. The rainiest season is Summer when it rains 30% of the time and the driest is Spring with only a 22% chance of a rainy day.

An annual snowfall of 37.7 inches in Lake Zurich means that it is one of the snowiest places in Illinois.

An annual snowfall of 12.8 inches in Chesterfield means that it is about average compared to other places in Missouri.
January is the snowiest month in Lake Zurich with 11.4 inches of snow, and 6 months of the year have significant snowfall.

January is the snowiest month in Chesterfield with 3.9 inches of snow, and 5 months of the year have significant snowfall.

DID YOU KNOW?

Many people confuse Weather and Climate, but they are different. Weather refers to the conditions of the atmosphere over a short period of time, while Climate refers to the conditions of the atmosphere over a long period of time.

Weather, more specifically, refers to how the atmosphere behaves and its effects on life and human activities. Most people think of Weather in terms of what can be observed: temperature, humidity, precipitation, and cloudy/sunny conditions. Weather conditions constantly change on a minute-to-minute basis.

Climate is a record of the average weather conditions for a given place over a long period of time, often referred to as Climate Normals. A 30-year period of record is a common requirement to be considered a Climate Normal.

Reviews for Lake Zurich    2 Reviews

Over 16 years ago

Hi. I'd like to know if you still feel the same way about living in Broomfield. I went there this past July to check it out (along with Lafayette, Boulder (can't  More

   |    Reply

Over 16 years ago

Apex is perfect for what you are looking for. It's close enough to Raleigh, Durham, Chapel Hill to find a job and Cary the next town over, is a little more expensive but  More

   |    Reply

Start Your Review of Lake Zurich

Reviews for Chesterfield    2 Reviews

Over 16 years ago

Hi. I'd like to know if you still feel the same way about living in Broomfield. I went there this past July to check it out (along with Lafayette, Boulder (can't  More

   |    Reply

Over 16 years ago

Apex is perfect for what you are looking for. It's close enough to Raleigh, Durham, Chapel Hill to find a job and Cary the next town over, is a little more expensive but  More

   |    Reply

Start Your Review of Chesterfield

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