Hazel Crest, IL Weather & Climate Normals
What a normal year in Hazel Crest actually looks like
On the 30-year record NOAA keeps for Hazel Crest, IL, the comfort score comes out to 45/100, 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 Hazel Crest's weather actually swings
Average temperatures in Hazel Crest run from 23°F in Jan up to 74°F in Jul, a 50.7°F seasonal swing, one of the widest gaps in this dataset.
Hazel Crest, month by month
| Month | Avg high | Avg low | Precip | Snow |
|---|---|---|---|---|
| Jan | 31°F | 15°F | 2.49in | 10.2in |
| Feb | 35°F | 18°F | 2.15in | 7.5in |
| Mar | 46°F | 28°F | 2.65in | 4.9in |
| Apr | 59°F | 38°F | 4.02in | 0.5in |
| May | 71°F | 49°F | 4.57in | 0in |
| Jun | 80°F | 59°F | 4.91in | 0in |
| Jul | 84°F | 64°F | 4.73in | 0in |
| Aug | 82°F | 62°F | 4.02in | 0in |
| Sep | 76°F | 55°F | 3.44in | 0in |
| Oct | 63°F | 42°F | 3.65in | 0.2in |
| Nov | 48°F | 31°F | 3in | 0.9in |
| Dec | 36°F | 22°F | 2.47in | 4in |
If you're timing a visit, May, Jun, Jul, Aug, and Sep are Hazel Crest's mildest stretch; if you're moving there, you should plan around Jan's cold instead.
How wet Hazel Crest actually gets
Over a typical year, Hazel Crest sees about 42.1in of precipitation a year across roughly 124 days with measurable rain or snow, with 28.2in of snow a year.
Hazel Crest against the rest of the country
Out of 4876 cities scored here, Hazel Crest comes in at 3412; within IL alone it ranks 140 of 330. Population is about 13,036.
Checking the actual forecast
These figures come from Park Forest, IL US, the NOAA station 5.5 miles from Hazel Crest, 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