2024 Compare Climate & Weather:
La Grange, IL vs Littleton, CO
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Highlights
On average, there are 246 sunny days per year in Littleton. La Grange averages 191 sunny days per year. The US average is 205 sunny days.
Littleton, Colorado gets 18.1 inches of rain, on average, per year. La Grange, Illinois gets 39.1 inches of rain, on average, per year. The US average is 38.1 inches of rain per year.
Littleton averages 68.9 inches of snow per year. La Grange averages 31.6 inches of snow per year. The US average is 27.8 inches of snow per year.
Weather Highlights
Littleton, Colorado
Summer High: the July high is around 86.9 degrees
Winter Low: the January low is 17.8
Rain: averages 18.1 inches of rain a year
Snow: averages 68.9 inches of snow a year
La Grange, Illinois
Summer High: the July high is around 83.9 degrees
Winter Low: the January low is 15.9
Rain: averages 39.1 inches of rain a year
Snow: averages 31.6 inches of snow a year
BESTPLACES COMFORT INDEX
LittletonThe annual BestPlaces Comfort Index for Littleton is 7.3 (10=best), which means it is more comfortable than most places in Colorado.
7.3 / 10
August, June and September are the most pleasant months in Littleton, while December and January are the least comfortable months.
La GrangeThe annual BestPlaces Comfort Index for La Grange is 6.9 (10=best), which means it is less comfortable than most places in Illinois.
6.9 / 10
June, September and August are the most pleasant months in La Grange, while January and December are the least comfortable months.
Today's Weather - La Grange, IL
6 AM PST
Sunny
74°F
| DAY | DESCRIPTION | HIGH / LOW | WIND |
|---|
| Today | Sunny | 80° / 60° | NE 10 mph |
| Monday | Partly Sunny then Showers And Thunderstorms Likely | 86° / 67° | S 5 to 15 mph |
| Tuesday | Chance Showers And Thunderstorms | 89° / 65° | S 5 to 20 mph |
| Wednesday | Chance Showers And Thunderstorms then Mostly Sunny | 78° / 56° | WSW 15 to 20 mph |
| Thursday | Sunny | 76° / 56° | W 10 mph |
| Friday | Mostly Sunny then Slight Chance Rain Showers | 78° / 58° | SE 5 to 10 mph |
| Saturday | Chance Rain Showers then Chance Showers And Thunderstorms | 78° / 58° | S 10 mph |
Today's Weather - Littleton, CO
6 AM PST
Mostly Sunny then Slight Chance Rain Showers
56°F
| DAY | DESCRIPTION | HIGH / LOW | WIND |
|---|
| Today | Mostly Sunny then Slight Chance Rain Showers | 83° / 50° | WSW 8 to 12 mph |
| Monday | Mostly Sunny then Chance Showers And Thunderstorms | 78° / 48° | E 3 to 12 mph |
| Tuesday | Slight Chance Showers And Thunderstorms then Showers And Thunderstorms Likely | 64° / 40° | NNE 3 to 9 mph |
| Wednesday | Mostly Sunny then Slight Chance Showers And Thunderstorms | 72° / 46° | SE 3 to 8 mph |
| Thursday | Sunny | 80° / 48° | SSW 9 mph |
| Friday | Mostly Sunny then Slight Chance Showers And Thunderstorms | 74° / 46° | N 8 mph |
| Saturday | Mostly Sunny then Slight Chance Showers And Thunderstorms | 76° / 49° | SSE 5 to 8 mph |
Average Monthly High / Low (°F)
| Month | La Grange, IL | Littleton, CO |
|---|
| January | 31° / 16° | 47° / 18° |
| February | 36° / 19° | 48° / 20° |
| March | 47° / 28° | 55° / 27° |
| April | 60° / 39° | 62° / 34° |
| May | 70° / 49° | 70° / 44° |
| June | 80° / 59° | 80° / 53° |
| July | 84° / 64° | 87° / 59° |
| August | 82° / 62° | 84° / 58° |
| September | 75° / 53° | 77° / 48° |
| October | 63° / 42° | 65° / 36° |
| November | 49° / 31° | 53° / 26° |
| December | 35° / 20° | 44° / 17° |
Hot, Freezing, Rainy, Snowy Days: La Grange / Littleton
| Month | Hot Days | Freezing Days | Rainy Days | Snowy Days |
|---|
| January | 0 / 0 | 27 / 29 | 10 / 5 | 7 / 5 |
| February | 0 / 0 | 25 / 26 | 8 / 5 | 4 / 5 |
| March | 0 / 0 | 21 / 23 | 10 / 7 | 3 / 5 |
| April | 0 / 0 | 7 / 11 | 11 / 8 | 0 / 4 |
| May | 0 / 0 | 0 / 1 | 12 / 10 | 0 / 1 |
| June | 2 / 4 | 0 / 0 | 11 / 9 | 0 / 0 |
| July | 4 / 12 | 0 / 0 | 10 / 8 | 0 / 0 |
| August | 3 / 6 | 0 / 0 | 10 / 10 | 0 / 0 |
| September | 1 / 2 | 0 / 1 | 8 / 7 | 0 / 0 |
| October | 0 / 0 | 5 / 9 | 10 / 6 | 0 / 2 |
| November | 0 / 0 | 18 / 23 | 10 / 6 | 1 / 4 |
| December | 0 / 0 | 27 / 29 | 11 / 5 | 6 / 5 |
July is the hottest month for La Grange with an average high temperature of 83.9°, which ranks it as cooler than most places in Illinois. In La Grange, there are 4 comfortable months with high temperatures in the range of 70-85°. The most pleasant months of the year for La Grange are June, September and August.
July is the hottest month for Littleton with an average high temperature of 86.9°, which ranks it as about average compared to other places in Colorado. In Littleton, there are 4 comfortable months with high temperatures in the range of 70-85°. The most pleasant months of the year for Littleton are September, June and August.
January has the coldest nighttime temperatures for La Grange with an average of 15.9°. This is about average compared to other places in Illinois.
December has the coldest nighttime temperatures for Littleton with an average of 16.8°. This is warmer than most places in Colorado.
In La Grange, there are 9.8 days annually when the high temperature is over 90°, which is one of the coolest places in Illinois.
In Littleton, there are 23.4 days annually when the high temperature is over 90°, which is about average compared to other places in Colorado.
In La Grange, there are 130.4 days annually when the nighttime low temperature falls below freezing, which is colder than most places in Illinois.
In Littleton, there are 151.6 days annually when the nighttime low temperature falls below freezing, which is warmer than most places in Colorado.
In La Grange, there are 5.3 days annually when the nighttime low temperature falls below zero°, which is warmer than most places in Illinois.
In Littleton, there are 6.3 days annually when the nighttime low temperature falls below zero°, which is warmer than most places in Colorado.
August is the wettest month in La Grange with 4.3 inches of rain, and the driest month is February with 1.9 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 39.1 inches in La Grange means that it is about average compared to other places in Illinois.
May is the wettest month in Littleton with 2.5 inches of rain, and the driest month is January with 0.6 inches. The wettest season is Summer with 35% of yearly precipitation and 12% occurs in Spring, which is the driest season. The annual rainfall of 18.1 inches in Littleton means that it is wetter than most places in Colorado.
May is the rainiest month in La Grange with 11.8 days of rain, and February is the driest month with only 8.2 rainy days. There are 120.5 rainy days annually in La Grange, which is rainier than most places in Illinois. The rainiest season is Summer when it rains 27% of the time and the driest is Winter with only a 23% chance of a rainy day.
May is the rainiest month in Littleton with 9.8 days of rain, and January is the driest month with only 4.7 rainy days. There are 84.4 rainy days annually in Littleton, which is rainier than most places in Colorado. The rainiest season is Autumn when it rains 31% of the time and the driest is Spring with only a 17% chance of a rainy day.
An annual snowfall of 31.6 inches in La Grange means that it is snowier than most places in Illinois.
An annual snowfall of 68.9 inches in Littleton means that it is snowier than most places in Colorado.
January is the snowiest month in La Grange with 10.5 inches of snow, and 6 months of the year have significant snowfall.
March is the snowiest month in Littleton with 13.5 inches of snow, and 9 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 La Grange 
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 La Grange
Reviews for Littleton 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 Littleton
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