Historical Weather Records & Monthly Climate for Tinley Park, IL
All-Time High
99°F
All-Time Low
-28°F
Max Daily Snow
9.2"
Max Wind Gust
68 mph
Monthly Climate Averages
Based on 30 years of historical data (1994 - 2023)
| Month | High (°F) | Low (°F) | Precip (in) | Snow (in) |
|---|---|---|---|---|
| January | 31° | 18° | 2.38" | 7.33" |
| February | 35° | 20° | 2.23" | 6.53" |
| March | 46° | 30° | 2.89" | 3.77" |
| April | 58° | 40° | 4.16" | 1.33" |
| May | 69° | 51° | 4.8" | 0.03" |
| June | 78° | 62° | 4.71" | 0 |
| July | 82° | 66° | 4.3" | 0 |
| August | 80° | 65° | 4.13" | 0 |
| September | 74° | 59° | 3.11" | 0 |
| October | 62° | 47° | 3.6" | 0.21" |
| November | 48° | 35° | 2.5" | 1.56" |
| December | 37° | 25° | 2.3" | 4.8" |
More Historical Climate Data for Cities in
IL