2024 Compare Climate & Weather:
Montana City, MT vs Chicago, IL
Change Cities
Highlights
On average, there are 189 sunny days per year in Chicago. Montana City averages 186 sunny days per year. The US average is 205 sunny days.
Chicago, Illinois gets 38.2 inches of rain, on average, per year. Montana City, Montana gets 12.8 inches of rain, on average, per year. The US average is 38.1 inches of rain per year.
Chicago averages 35.1 inches of snow per year. Montana City averages 37.4 inches of snow per year. The US average is 27.8 inches of snow per year.
Weather Highlights
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
Montana City, Montana
Summer High: the July high is around 83.1 degrees
Winter Low: the January low is 13.6
Rain: averages 12.8 inches of rain a year
Snow: averages 37.4 inches of snow a year
BESTPLACES COMFORT INDEX
ChicagoThe annual BestPlaces Comfort Index for Chicago is 7.0 (10=best), which means it is about average compared to other places in Illinois.
7 / 10
September, June and August are the most pleasant months in Chicago, while January and December are the least comfortable months.
Montana CityThe annual BestPlaces Comfort Index for Montana City is 6.6 (10=best), which means it is about average compared to other places in Montana.
6.6 / 10
August, July and June are the most pleasant months in Montana City, while December and January are the least comfortable months.
Today's Weather - Montana City, MT
6 PM PST
Slight Chance T-storms then Mostly Cloudy
45°F
| DAY | DESCRIPTION | HIGH / LOW | WIND |
|---|
| Tonight | Slight Chance T-storms then Mostly Cloudy | 29° / 48° | WSW 15 to 18 mph |
| Tuesday Night | Partly Cloudy | 29° / 45° | W 12 to 18 mph |
| Wednesday Night | Rain And Snow Likely | 33° / 50° | WNW 6 to 17 mph |
| Thursday Night | Chance Light Rain then Chance Rain And Snow | 32° / 50° | NNW 7 to 14 mph |
| Friday Night | Partly Cloudy | 31° / 60° | NW 7 to 10 mph |
| Saturday Night | Chance Light Rain | 37° / 61° | WSW 12 mph |
| Sunday Night | Chance Light Rain | 39° / 63° | W 8 to 13 mph |
Today's Weather - Chicago, IL
6 PM PST
Partly Cloudy
62°F
| DAY | DESCRIPTION | HIGH / LOW | WIND |
|---|
| Tonight | Partly Cloudy | 51° / 70° | W 5 to 10 mph |
| Tuesday Night | Partly Cloudy then Slight Chance Rain Showers | 56° / 74° | SSE 10 to 15 mph |
| Wednesday Night | Chance Showers And Thunderstorms | 55° / 78° | ENE 5 mph |
| Thursday Night | Showers And Thunderstorms Likely | 60° / 73° | S 15 to 20 mph |
| Friday Night | Chance Showers And Thunderstorms | 53° / 74° | W 10 to 15 mph |
| Saturday Night | Chance Rain Showers | 54° / 69° | SW 10 mph |
| Sunday Night | Mostly Cloudy then Slight Chance Showers And Thunderstorms | 55° / 71° | SE 10 mph |
Average Monthly High / Low (°F)
| Month | Montana City, MT | Chicago, IL |
|---|
| January | 32° / 14° | 32° / 19° |
| February | 37° / 16° | 37° / 23° |
| March | 46° / 24° | 47° / 31° |
| April | 56° / 31° | 58° / 41° |
| May | 65° / 39° | 69° / 51° |
| June | 73° / 46° | 79° / 61° |
| July | 83° / 52° | 84° / 68° |
| August | 82° / 51° | 82° / 67° |
| September | 71° / 42° | 75° / 59° |
| October | 57° / 33° | 63° / 47° |
| November | 41° / 23° | 49° / 36° |
| December | 31° / 13° | 36° / 24° |
Hot, Freezing, Rainy, Snowy Days: Montana City / Chicago
| Month | Hot Days | Freezing Days | Rainy Days | Snowy Days |
|---|
| January | 0 / 0 | 29 / 27 | 6 / 10 | 5 / 7 |
| February | 0 / 0 | 26 / 23 | 6 / 8 | 4 / 5 |
| March | 0 / 0 | 26 / 17 | 7 / 11 | 4 / 4 |
| April | 0 / 0 | 16 / 3 | 8 / 11 | 2 / 1 |
| May | 0 / 1 | 5 / 0 | 11 / 12 | 1 / 0 |
| June | 1 / 3 | 0 / 0 | 11 / 10 | 0 / 0 |
| July | 7 / 6 | 0 / 0 | 8 / 10 | 0 / 0 |
| August | 6 / 4 | 0 / 0 | 7 / 10 | 0 / 0 |
| September | 1 / 1 | 3 / 0 | 6 / 9 | 0 / 0 |
| October | 0 / 0 | 14 / 1 | 6 / 10 | 1 / 0 |
| November | 0 / 0 | 24 / 10 | 7 / 11 | 4 / 2 |
| December | 0 / 0 | 30 / 24 | 7 / 11 | 5 / 6 |
July is the hottest month for Montana City with an average high temperature of 83.1°, which ranks it as cooler than most places in Montana. In Montana City, there are 4 comfortable months with high temperatures in the range of 70-85°. The most pleasant months of the year for Montana City are August, June and July.
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.
December has the coldest nighttime temperatures for Montana City with an average of 13.3°. This is about average compared to other places in Montana.
January has the coldest nighttime temperatures for Chicago with an average of 19.2°. This is warmer than most places in Illinois.
In Montana City, there are 14.5 days annually when the high temperature is over 90°, which is cooler than most places in Montana.
In Chicago, there are 13.6 days annually when the high temperature is over 90°, which is cooler than most places in Illinois.
In Montana City, there are 172.6 days annually when the nighttime low temperature falls below freezing, which is about average compared to other places in Montana.
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 Montana City, there are 16.8 days annually when the nighttime low temperature falls below zero°, which is about average compared to other places in Montana.
In Chicago, there are 4.0 days annually when the nighttime low temperature falls below zero°, which is warmer than most places in Illinois.
June is the wettest month in Montana City with 2.2 inches of rain, and the driest month is February with 0.4 inches. The wettest season is Autumn with 38% of yearly precipitation and 11% occurs in Spring, which is the driest season. The annual rainfall of 12.8 inches in Montana City means that it is drier than most places in Montana.
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.
May is the rainiest month in Montana City with 10.9 days of rain, and February is the driest month with only 5.5 rainy days. There are 89.5 rainy days annually in Montana City, which is about average compared to other places in Montana. The rainiest season is Summer when it rains 29% of the time and the driest is Spring with only a 21% chance of a rainy day.
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.
An annual snowfall of 37.4 inches in Montana City means that it is less snowy than most places in Montana.
An annual snowfall of 35.1 inches in Chicago means that it is one of the snowiest places in Illinois.
December is the snowiest month in Montana City with 6.8 inches of snow, and 9 months of the year have significant snowfall.
January is the snowiest month in Chicago with 11.0 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 Montana City 
2 Reviews
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
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
Start Your Review of Montana City
Reviews for Chicago 2 Reviews
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
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
Start Your Review of Chicago
Most Recent Searches On Compare Climate & Weather
| Compare City | Compared To This City | |
| Phoenix, Arizona | Scottsdale, Arizona | Compare |
| Fort Bragg, California | Utopia, Texas | Compare |
| Stoughton, Massachusetts | Windham, Maine | Compare |
| Hurricane, Utah | Castle Rock, Colorado | Compare |
| Sacramento, California | Mohave Valley, Arizona | Compare |
| Salt Lake City, Utah | Atlanta, Georgia | Compare |
| Seattle, Washington | Melissa, Texas | Compare |
| Manchester, New Jersey | Crossville, Tennessee | Compare |
| Winthrop Harbor, Illinois | Laramie, Wyoming | Compare |
| Syracuse, New York | Old Lyme, Connecticut | Compare |
| Vergennes, Vermont | Salt Lake City, Utah | Compare |
| Spring Lake, North Carolina | Woodbridge, Virginia | Compare |
| Los Angeles, California | Houston, Texas | Compare |
| Lexington, Kentucky | Colorado Springs, Colorado | Compare |
| Asheville, North Carolina | Williamsburg, Virginia | Compare |
| Riverside, California | Palm Springs, California | Compare |
| Greenville, North Carolina | Ames, Iowa | Compare |
| Columbus, Ohio | Tullahoma, Tennessee | Compare |
| Reno, Nevada | Sparks, Nevada | Compare |
| San Antonio, Texas | New Orleans, Louisiana | Compare |