The remote server returned an error: (400) Bad Request.The remote server returned an error: (400) Bad Request. 2025 Compare Climate & Weather: Glenwood Springs, CO vs St. Louis, MO

2025 Compare Climate & Weather:
Glenwood Springs, CO vs St. Louis, MO

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Highlights

On average, there are 202 sunny days per year in St. Louis. Glenwood Springs averages 239 sunny days per year. The US average is 205 sunny days.

St. Louis, Missouri gets 42.2 inches of rain, on average, per year. Glenwood Springs, Colorado gets 18.3 inches of rain, on average, per year. The US average is 38.1 inches of rain per year.

St. Louis averages 15.5 inches of snow per year. Glenwood Springs averages 45.2 inches of snow per year. The US average is 27.8 inches of snow per year.

Weather Highlights

St. Louis, Missouri
Summer High:
the July high is around 88.5 degrees
Winter Low: the January low is 22.8
Rain: averages 42.2 inches of rain a year
Snow: averages 15.5 inches of snow a year

Glenwood Springs, Colorado
Summer High:
the July high is around 89.3 degrees
Winter Low: the January low is 12.7
Rain: averages 18.3 inches of rain a year
Snow: averages 45.2 inches of snow a year

BestPlaces Comfort Index
St. Louis

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

7.2 / 10
September, May and October are the most pleasant months in St. Louis, while January and December are the least comfortable months.

Glenwood Springs

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

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

Average Monthly High / Low (°F)
MonthGlenwood Springs, COSt. Louis, MO
January37° / 13°40° / 23°
February43° / 18°45° / 27°
March53° / 26°56° / 36°
April62° / 32°67° / 46°
May72° / 39°76° / 56°
June83° / 47°85° / 65°
July89° / 53°89° / 69°
August87° / 52°88° / 68°
September78° / 44°80° / 59°
October65° / 33°69° / 47°
November49° / 23°56° / 37°
December37° / 14°43° / 27°
Hot, Freezing, Rainy, Snowy Days: Glenwood Springs / St. Louis
MonthHot DaysFreezing DaysRainy DaysSnowy Days
January0 / 031 / 259 / 86 / 3
February0 / 027 / 208 / 74 / 2
March0 / 026 / 129 / 103 / 1
April0 / 014 / 29 / 111 / 0
May1 / 13 / 08 / 110 / 0
June6 / 70 / 06 / 90 / 0
July16 / 130 / 07 / 80 / 0
August10 / 110 / 08 / 80 / 0
September1 / 31 / 08 / 70 / 0
October0 / 014 / 28 / 81 / 0
November0 / 026 / 108 / 93 / 1
December0 / 030 / 228 / 96 / 3
July is the hottest month for Glenwood Springs with an average high temperature of 89.3°, which ranks it as warmer than most places in Colorado. In Glenwood Springs, there are 3 comfortable months with high temperatures in the range of 70-85°. The most pleasant months of the year for Glenwood Springs are September, June and May.

July is the hottest month for St. Louis with an average high temperature of 88.5°, which ranks it as about average compared to other places in Missouri. In St. Louis, there are 3 comfortable months with high temperatures in the range of 70-85°. The most pleasant months of the year for St. Louis are May, September and June.
January has the coldest nighttime temperatures for Glenwood Springs with an average of 12.7°. This is colder than most places in Colorado.

January has the coldest nighttime temperatures for St. Louis with an average of 22.8°. This is warmer than most places in Missouri.

In Glenwood Springs, there are 33.5 days annually when the high temperature is over 90°, which is hotter than most places in Colorado.

In St. Louis, there are 36.0 days annually when the high temperature is over 90°, which is hotter than most places in Missouri.

In Glenwood Springs, there are 173.4 days annually when the nighttime low temperature falls below freezing, which is about average compared to other places in Colorado.

In St. Louis, there are 91.1 days annually when the nighttime low temperature falls below freezing, which is warmer than most places in Missouri.

In Glenwood Springs, there are 6.3 days annually when the nighttime low temperature falls below zero°, which is warmer than most places in Colorado.

In St. Louis, there are 1.5 days annually when the nighttime low temperature falls below zero°, which is warmer than most places in Missouri.

October is the wettest month in Glenwood Springs with 2.0 inches of rain, and the driest month is February with 1.2 inches. The wettest season is Winter with 30% of yearly precipitation and 21% occurs in Autumn, which is the driest season. The annual rainfall of 18.3 inches in Glenwood Springs means that it is wetter than most places in Colorado.


May is the wettest month in St. Louis with 4.8 inches of rain, and the driest month is February 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 42.2 inches in St. Louis means that it is drier than most places in Missouri.

April is the rainiest month in Glenwood Springs with 8.9 days of rain, and June is the driest month with only 6.0 rainy days. There are 96.6 rainy days annually in Glenwood Springs, which is rainier than most places in Colorado. The rainiest season is Summer when it rains 27% of the time and the driest is Autumn with only a 22% chance of a rainy day.

May is the rainiest month in St. Louis with 11.3 days of rain, and September is the driest month with only 7.0 rainy days. There are 105.3 rainy days annually in St. Louis, 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 23% chance of a rainy day.

An annual snowfall of 45.2 inches in Glenwood Springs means that it is about average compared to other places in Colorado.

An annual snowfall of 15.5 inches in St. Louis means that it is snowier than most places in Missouri.
December is the snowiest month in Glenwood Springs with 13.7 inches of snow, and 7 months of the year have significant snowfall.

January is the snowiest month in St. Louis with 4.9 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 Glenwood Springs    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 Glenwood Springs

Reviews for St. Louis    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 St. Louis

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