Poplar Grove, IL Weather & Climate Normals
What a normal year in Poplar Grove actually looks like
On the 30-year record NOAA keeps for Poplar Grove, IL, the comfort score comes out to 44/100, 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 Poplar Grove's weather actually swings
Average temperatures in Poplar Grove run from 21°F in Jan up to 73°F in Jul, a 51.6°F seasonal swing, one of the widest gaps in this dataset.
How wet Poplar Grove actually gets
Over a typical year, Poplar Grove sees about 37.61in of precipitation a year across roughly 101 days with measurable rain or snow, with 30.8in of snow a year.
Poplar Grove against the rest of the country
Out of 4876 cities scored here, Poplar Grove comes in at 3941; within IL alone it ranks 228 of 330. Population is about 5,165.
Checking the actual forecast
These figures come from MARENGO, IL US, the NOAA station 13.5 miles from Poplar Grove, 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