Historical Weather Records & Monthly Climate for Belleville, IL
All-Time High
108°F
All-Time Low
-17°F
Max Daily Snow
7.8"
Max Wind Gust
27 mph
Monthly Climate Averages
Based on 30 years of historical data (1994 - 2023)
| Month | High (°F) | Low (°F) | Precip (in) | Snow (in) |
|---|---|---|---|---|
| January | 40° | 26° | 2.92" | 3.93" |
| February | 45° | 28° | 2.7" | 3.13" |
| March | 56° | 38° | 4.31" | 1.77" |
| April | 67° | 48° | 4.64" | 0.21" |
| May | 76° | 58° | 5.17" | 0 |
| June | 85° | 67° | 4.19" | 0 |
| July | 88° | 71° | 3.8" | 0 |
| August | 87° | 70° | 3.18" | 0 |
| September | 80° | 63° | 3.26" | 0 |
| October | 68° | 52° | 3.72" | 0.01" |
| November | 55° | 40° | 3.41" | 0.6" |
| December | 44° | 31° | 3" | 2.85" |
More Historical Climate Data for Cities in
IL