O'Fallon Rainfall Forecast
- No Rain
- No Rain
- 20%
- 65%
- 30%
- 15%
- 15%
O'Fallon Rainfall Statistics
September Rainfall
St. Louis, Spirit Of St. Louis Airport (10.6 miles)
Total Rainfall September
0inDaily Average September
0inWettest Day 1 September, 2024
0inWet Days September
–
Climate (2010–Present)
St. Louis, Spirit Of St. Louis Airport (10.6 miles)
Take a look at our website widgetsAvailable free! Find Out MoreAnnual Average 2019–2023
39.5inMonthly Average 2019–2024
3.2inDaily Average 2019–2024
0.1inWettest Day 3 July, 2024
2.8in