2025 Compare Climate & Weather:
Muskego, WI vs Boulder, CO

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Highlights

On average, there are 245 sunny days per year in Boulder. Muskego averages 190 sunny days per year. The US average is 205 sunny days.

Boulder, Colorado gets 18.1 inches of rain, on average, per year. Muskego, Wisconsin gets 35.3 inches of rain, on average, per year. The US average is 38.1 inches of rain per year.

Boulder averages 71.1 inches of snow per year. Muskego averages 42.2 inches of snow per year. The US average is 27.8 inches of snow per year.

Weather Highlights

Boulder, Colorado
Summer High:
the July high is around 88.1 degrees
Winter Low: the January low is 18.9
Rain: averages 18.1 inches of rain a year
Snow: averages 71.1 inches of snow a year

Muskego, Wisconsin
Summer High:
the July high is around 81.9 degrees
Winter Low: the January low is 10.9
Rain: averages 35.3 inches of rain a year
Snow: averages 42.2 inches of snow a year

BestPlaces Comfort Index
Boulder

The annual BestPlaces Comfort Index for Boulder is 7.1 (10=best), which means it is about average compared to other places in Colorado.

7.1 / 10
September, June and August are the most pleasant months in Boulder, while December and January are the least comfortable months.

Muskego

The annual BestPlaces Comfort Index for Muskego is 6.6 (10=best), which means it is more comfortable than most places in Wisconsin.

6.6 / 10
August, June and July are the most pleasant months in Muskego, while January and December are the least comfortable months.

Today's Weather - Muskego, WI

3 PM PST

Sunny

68°F

DAYDESCRIPTIONHIGH / LOWWIND
This AfternoonSunny68° / 49°SE 5 mph
SaturdaySunny65° / 40°N 5 to 15 mph
SundaySunny68° / 49°E 5 to 10 mph
MondayMostly Sunny76° / 56°SE 5 to 10 mph
TuesdayPartly Sunny then Slight Chance Showers And Thunderstorms75° / 57°SE 0 to 10 mph
WednesdayMostly Sunny then Slight Chance Showers And Thunderstorms77° / 59°SE 5 to 10 mph
ThursdayMostly Sunny then Slight Chance Rain Showers82° / 61°SE 5 to 15 mph
Today's Weather - Boulder, CO

3 PM PST

Mostly Sunny

73°F

DAYDESCRIPTIONHIGH / LOWWIND
This AfternoonMostly Sunny75° / 47°NE 6 mph
SaturdaySunny80° / 50°SE 1 to 7 mph
SundayMostly Sunny then Slight Chance Showers And Thunderstorms83° / 54°SSE 2 to 6 mph
MondaySunny85° / 56°SSW 3 to 7 mph
TuesdayMostly Sunny85° / 51°SSW 3 to 10 mph
WednesdayMostly Sunny then Chance Showers And Thunderstorms75° / 45°WSW 6 to 14 mph
ThursdayMostly Sunny then Slight Chance Showers And Thunderstorms69° / 43°W 6 to 10 mph
Average Monthly High / Low (°F)
MonthMuskego, WIBoulder, CO
January28° / 11°47° / 19°
February32° / 14°48° / 20°
March43° / 24°55° / 27°
April56° / 35°62° / 34°
May67° / 46°72° / 43°
June78° / 55°82° / 51°
July82° / 60°88° / 57°
August80° / 59°86° / 55°
September73° / 50°78° / 46°
October60° / 38°66° / 36°
November46° / 28°54° / 26°
December32° / 16°45° / 18°
Hot, Freezing, Rainy, Snowy Days: Muskego / Boulder
MonthHot DaysFreezing DaysRainy DaysSnowy Days
January0 / 030 / 289 / 57 / 5
February0 / 027 / 258 / 56 / 5
March0 / 026 / 239 / 74 / 6
April0 / 010 / 1311 / 91 / 4
May0 / 11 / 212 / 110 / 1
June1 / 60 / 011 / 90 / 0
July2 / 140 / 010 / 90 / 0
August1 / 90 / 09 / 100 / 0
September0 / 30 / 19 / 70 / 0
October0 / 07 / 1010 / 60 / 2
November0 / 021 / 2210 / 51 / 4
December0 / 030 / 2810 / 57 / 5
July is the hottest month for Muskego with an average high temperature of 81.9°, which ranks it as warmer than most places in Wisconsin. In Muskego, there are 4 comfortable months with high temperatures in the range of 70-85°. The most pleasant months of the year for Muskego are June, August and July.

July is the hottest month for Boulder with an average high temperature of 88.1°, which ranks it as about average compared to other places in Colorado. In Boulder, there are 3 comfortable months with high temperatures in the range of 70-85°. The most pleasant months of the year for Boulder are September, June and May.
January has the coldest nighttime temperatures for Muskego with an average of 10.9°. This is warmer than most places in Wisconsin.

December has the coldest nighttime temperatures for Boulder with an average of 18.3°. This is one of the warmest places in Colorado.

In Muskego, there are 4.8 days annually when the high temperature is over 90°, which is about average compared to other places in Wisconsin.

In Boulder, there are 32.4 days annually when the high temperature is over 90°, which is about average compared to other places in Colorado.

In Muskego, there are 152.1 days annually when the nighttime low temperature falls below freezing, which is warmer than most places in Wisconsin.

In Boulder, there are 151.2 days annually when the nighttime low temperature falls below freezing, which is warmer than most places in Colorado.

In Muskego, there are 13.3 days annually when the nighttime low temperature falls below zero°, which is warmer than most places in Wisconsin.

In Boulder, there are 5.5 days annually when the nighttime low temperature falls below zero°, which is warmer than most places in Colorado.

June is the wettest month in Muskego with 4.6 inches of rain, and the driest month is January with 1.5 inches. The wettest season is Autumn with 36% of yearly precipitation and 14% occurs in Spring, which is the driest season. The annual rainfall of 35.3 inches in Muskego means that it is wetter than most places in Wisconsin.


May is the wettest month in Boulder with 2.5 inches of rain, and the driest month is January with 0.6 inches. The wettest season is Summer with 37% of yearly precipitation and 11% occurs in Spring, which is the driest season. The annual rainfall of 18.1 inches in Boulder means that it is wetter than most places in Colorado.

May is the rainiest month in Muskego with 12.1 days of rain, and February is the driest month with only 8.3 rainy days. There are 118.7 rainy days annually in Muskego, which is rainier than most places in Wisconsin. The rainiest season is Summer when it rains 27% of the time and the driest is Spring with only a 23% chance of a rainy day.

May is the rainiest month in Boulder with 10.5 days of rain, and January is the driest month with only 4.7 rainy days. There are 88.0 rainy days annually in Boulder, 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 42.2 inches in Muskego means that it is about average compared to other places in Wisconsin.

An annual snowfall of 71.1 inches in Boulder means that it is snowier than most places in Colorado.
January is the snowiest month in Muskego with 12.2 inches of snow, and 6 months of the year have significant snowfall.

March is the snowiest month in Boulder with 14.3 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 Muskego    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 Muskego

Reviews for Boulder    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 Boulder

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