2025 Compare Climate & Weather:
Des Moines, IA vs Parker, CO

Highlights

On average, there are 242 sunny days per year in Parker. Des Moines averages 204 sunny days per year. The US average is 205 sunny days.

Parker, Colorado gets 18 inches of rain, on average, per year. Des Moines, Iowa gets 35.9 inches of rain, on average, per year. The US average is 38.1 inches of rain per year.

Parker averages 76.8 inches of snow per year. Des Moines averages 32.9 inches of snow per year. The US average is 27.8 inches of snow per year.

Weather Highlights

Parker, Colorado
Summer High: the July high is around 86.8 degrees
Winter Low: the January low is 17.2
Rain: averages 18 inches of rain a year
Snow: averages 76.8 inches of snow a year

Des Moines, Iowa
Summer High: the July high is around 85.6 degrees
Winter Low: the January low is 12.5
Rain: averages 35.9 inches of rain a year
Snow: averages 32.9 inches of snow a year

BestPlaces Comfort Index

The annual BestPlaces Comfort Index for Parker is 7.3 (10=best), which means it is more comfortable than most places in Colorado.

The annual BestPlaces Comfort Index for Des Moines is 6.9 (10=best), which means it is more comfortable than most places in Iowa.

Today's Weather - Des Moines, IA

48°F

Today's Weather - Parker, CO

48°F

Average Monthly High / Low (°F)

Hot, Freezing, Rainy, Snowy Days: Des Moines / Parker

July is the hottest month for Des Moines with an average high temperature of 85.6°, which ranks it as warmer than most places in Iowa. In Des Moines, there are 4 comfortable months with high temperatures in the range of 70-85°. The most pleasant months of the year for Des Moines are September, June and May.

July is the hottest month for Parker with an average high temperature of 86.8°, which ranks it as about average compared to other places in Colorado. In Parker, there are 4 comfortable months with high temperatures in the range of 70-85°. The most pleasant months of the year for Parker are September, June and August.

January has the coldest nighttime temperatures for Des Moines with an average of 12.5°. This is warmer than most places in Iowa.

December has the coldest nighttime temperatures for Parker with an average of 16.5°. This is warmer than most places in Colorado.

In Des Moines, there are 18.8 days annually when the high temperature is over 90°, which is hotter than most places in Iowa.

In Parker, there are 20.7 days annually when the high temperature is over 90°, which is about average compared to other places in Colorado.

In Des Moines, there are 135.1 days annually when the nighttime low temperature falls below freezing, which is warmer than most places in Iowa.

In Parker, there are 161.8 days annually when the nighttime low temperature falls below freezing, which is about average compared to other places in Colorado.

In Des Moines, there are 13.6 days annually when the nighttime low temperature falls below zero°, which is warmer than most places in Iowa.

In Parker, there are 6.8 days annually when the nighttime low temperature falls below zero°, which is about average compared to other places in Colorado.

June is the wettest month in Des Moines with 5.1 inches of rain, and the driest month is January with 1.0 inches. The wettest season is Autumn with 39% of yearly precipitation and 9% occurs in Spring, which is the driest season. The annual rainfall of 35.9 inches in Des Moines means that it is about average compared to other places in Iowa.


August is the wettest month in Parker with 2.4 inches of rain, and the driest month is January with 0.5 inches. The wettest season is Autumn with 38% of yearly precipitation and 9% occurs in Spring, which is the driest season. The annual rainfall of 18.0 inches in Parker means that it is wetter than most places in Colorado.

May is the rainiest month in Des Moines with 12.3 days of rain, and January is the driest month with only 6.8 rainy days. There are 107.6 rainy days annually in Des Moines, which is rainier than most places in Iowa. The rainiest season is Summer when it rains 29% of the time and the driest is Spring with only a 20% chance of a rainy day.

August is the rainiest month in Parker with 8.4 days of rain, and January is the driest month with only 2.7 rainy days. There are 61.6 rainy days annually in Parker, which is one of the least rainy places in Colorado. The rainiest season is Autumn when it rains 36% of the time and the driest is Spring with only a 14% chance of a rainy day.

An annual snowfall of 32.9 inches in Des Moines means that it is snowier than most places in Iowa.

An annual snowfall of 76.8 inches in Parker means that it is snowier than most places in Colorado.

January is the snowiest month in Des Moines with 8.2 inches of snow, and 6 months of the year have significant snowfall.

March is the snowiest month in Parker with 16.4 inches of snow, and 9 months of the year have significant snowfall.