The remote server returned an error: (400) Bad Request.The remote server returned an error: (400) Bad Request. 2025 Compare Climate & Weather: Sheridan, WY vs Rockford, IL

2025 Compare Climate & Weather:
Sheridan, WY vs Rockford, IL

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Highlights

On average, there are 188 sunny days per year in Rockford. Sheridan averages 208 sunny days per year. The US average is 205 sunny days.

Rockford, Illinois gets 37.1 inches of rain, on average, per year. Sheridan, Wyoming gets 12.9 inches of rain, on average, per year. The US average is 38.1 inches of rain per year.

Rockford averages 35.1 inches of snow per year. Sheridan averages 34.7 inches of snow per year. The US average is 27.8 inches of snow per year.

Weather Highlights

Rockford, Illinois
Summer High:
the July high is around 83.7 degrees
Winter Low: the January low is 12.7
Rain: averages 37.1 inches of rain a year
Snow: averages 35.1 inches of snow a year

Sheridan, Wyoming
Summer High:
the July high is around 87.1 degrees
Winter Low: the January low is 10.7
Rain: averages 12.9 inches of rain a year
Snow: averages 34.7 inches of snow a year

BestPlaces Comfort Index
Rockford

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

6.8 / 10
June, September and August are the most pleasant months in Rockford, while January and December are the least comfortable months.

Sheridan

The annual BestPlaces Comfort Index for Sheridan is 6.8 (10=best), which means it is more comfortable than most places in Wyoming.

6.8 / 10
June, August and September are the most pleasant months in Sheridan, while December and January are the least comfortable months.

Average Monthly High / Low (°F)
MonthSheridan, WYRockford, IL
January36° / 11°29° / 13°
February39° / 13°33° / 17°
March48° / 21°46° / 27°
April57° / 30°60° / 38°
May67° / 38°71° / 48°
June77° / 47°80° / 58°
July87° / 53°84° / 62°
August86° / 51°82° / 61°
September74° / 40°75° / 52°
October60° / 30°62° / 40°
November46° / 19°47° / 30°
December35° / 10°33° / 17°
Hot, Freezing, Rainy, Snowy Days: Sheridan / Rockford
MonthHot DaysFreezing DaysRainy DaysSnowy Days
January0 / 030 / 295 / 94 / 7
February0 / 027 / 265 / 84 / 5
March0 / 028 / 238 / 104 / 3
April0 / 019 / 89 / 112 / 1
May0 / 05 / 110 / 120 / 0
June2 / 30 / 09 / 110 / 0
July12 / 50 / 06 / 90 / 0
August11 / 30 / 05 / 100 / 0
September3 / 14 / 06 / 80 / 0
October0 / 018 / 67 / 91 / 0
November0 / 028 / 185 / 93 / 1
December0 / 031 / 285 / 104 / 7
July is the hottest month for Sheridan with an average high temperature of 87.1°, which ranks it as warmer than most places in Wyoming. In Sheridan, there are 2 comfortable months with high temperatures in the range of 70-85°. The most pleasant months of the year for Sheridan are June, September and August.

July is the hottest month for Rockford with an average high temperature of 83.7°, which ranks it as cooler than most places in Illinois. In Rockford, there are 5 comfortable months with high temperatures in the range of 70-85°. The most pleasant months of the year for Rockford are June, September and August.
December has the coldest nighttime temperatures for Sheridan with an average of 9.7°. This is about average compared to other places in Wyoming.

January has the coldest nighttime temperatures for Rockford with an average of 12.7°. This is one of the coldest places in Illinois.

In Sheridan, there are 28.7 days annually when the high temperature is over 90°, which is hotter than most places in Wyoming.

In Rockford, there are 12.1 days annually when the high temperature is over 90°, which is cooler than most places in Illinois.

In Sheridan, there are 189.4 days annually when the nighttime low temperature falls below freezing, which is about average compared to other places in Wyoming.

In Rockford, there are 138.3 days annually when the nighttime low temperature falls below freezing, which is colder than most places in Illinois.

In Sheridan, there are 20.2 days annually when the nighttime low temperature falls below zero°, which is about average compared to other places in Wyoming.

In Rockford, there are 12.9 days annually when the nighttime low temperature falls below zero°, which is one of the coldest places in Illinois.

June is the wettest month in Sheridan with 2.2 inches of rain, and the driest month is January with 0.4 inches. The wettest season is Summer with 34% of yearly precipitation and 11% occurs in Spring, which is the driest season. The annual rainfall of 12.9 inches in Sheridan means that it is about average compared to other places in Wyoming.


June is the wettest month in Rockford with 4.9 inches of rain, and the driest month is January with 1.4 inches. The wettest season is Autumn with 37% of yearly precipitation and 13% occurs in Spring, which is the driest season. The annual rainfall of 37.1 inches in Rockford means that it is drier than most places in Illinois.

May is the rainiest month in Sheridan with 9.8 days of rain, and August is the driest month with only 4.8 rainy days. There are 79.7 rainy days annually in Sheridan, which is rainier than most places in Wyoming. The rainiest season is Summer when it rains 33% of the time and the driest is Spring with only a 19% chance of a rainy day.

May is the rainiest month in Rockford with 12.0 days of rain, and February is the driest month with only 8.0 rainy days. There are 116.0 rainy days annually in Rockford, 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 23% chance of a rainy day.

An annual snowfall of 34.7 inches in Sheridan means that it is less snowy than most places in Wyoming.

An annual snowfall of 35.1 inches in Rockford means that it is one of the snowiest places in Illinois.
December is the snowiest month in Sheridan with 6.5 inches of snow, and 9 months of the year have significant snowfall.

December is the snowiest month in Rockford with 11.4 inches of snow, and 6 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 Sheridan    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

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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

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Start Your Review of Sheridan

Reviews for Rockford    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 Rockford

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