Historical Weather Records & Monthly Climate for Carol Stream, IL
All-Time High
100°F
All-Time Low
-29°F
Max Daily Snow
9.6"
Max Daily Rain
6.02"
Max Snow Depth
0
Monthly Climate Averages for Carol Stream, IL
Based on 30 years of historical data (1994 - 2023)
| Month | High (°F) | Low (°F) | Precip (in) | Snow (in) |
|---|---|---|---|---|
| January | 30° | 16° | 2.06" | 8" |
| February | 34° | 18° | 2.09" | 6.75" |
| March | 46° | 29° | 2.58" | 3.75" |
| April | 58° | 39° | 4.11" | 1.81" |
| May | 69° | 50° | 4.82" | 0.02" |
| June | 79° | 61° | 4.14" | 0 |
| July | 82° | 66° | 3.88" | 0 |
| August | 81° | 65° | 3.8" | 0 |
| September | 74° | 58° | 3.06" | 0 |
| October | 61° | 46° | 3.4" | 0.23" |
| November | 47° | 34° | 2.18" | 1.79" |
| December | 36° | 23° | 2.26" | 6.13" |
More Historical Climate Data for Cities in
IL