Calumet Park, IL Weather & Climate Normals
What a normal year in Calumet Park actually looks like
On the 30-year record NOAA keeps for Calumet Park, IL, the comfort score comes out to 43/100, 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 Calumet Park's weather actually swings
Average temperatures in Calumet Park run from 26°F in Jan up to 77°F in Jul, a 50.5°F seasonal swing, one of the widest gaps in this dataset.
How wet Calumet Park actually gets
Over a typical year, Calumet Park sees about 40.88in of precipitation a year across roughly 127 days with measurable rain or snow, with 38.8in of snow a year.
Calumet Park against the rest of the country
Out of 4876 cities scored here, Calumet Park comes in at 4110; within IL alone it ranks 277 of 330. Population is about 6,777.
Checking the actual forecast
These figures come from CHICAGO MIDWAY AP 3SW, IL US, the NOAA station 7.9 miles from Calumet Park, averaged over 30 years, not tomorrow's forecast.
More on how this is worked out
Why this uses the nearest NOAA station · How the comfort score is calculated