Muskego, WI Weather & Climate Normals
What a normal year in Muskego actually looks like
On the 30-year record NOAA keeps for Muskego, WI, the comfort score comes out to 48/100, strongly seasonal: Comfortable weather is limited to a shorter window; summers, winters, or precipitation swing wide. Only 5 months a year land in the 55–75°F range this site treats as mild.
How much Muskego's weather actually swings
Average temperatures in Muskego run from 21°F in Jan up to 72°F in Jul, a 50.7°F seasonal swing, one of the widest gaps in this dataset.
How wet Muskego actually gets
Muskego averages 38.44in of precipitation a year across roughly 121 days with measurable rain or snow; the nearest NOAA station does not record snowfall, so no snow figure is shown rather than guessed.
Muskego against the rest of the country
Out of 4876 cities scored here, Muskego comes in at 2347; within WI alone it ranks 18 of 157. Population is about 25,759.
Checking the actual forecast
These figures come from HALES CORNERS/WHITNALL PARK/BO, WI US, the NOAA station 7.0 miles from Muskego, averaged over 30 years, not tomorrow's forecast.
More on how this is worked out
Why some cities show no snow or rain figure · What a 30-year climate normal actually is