Howardton Rainfall Forecast
- 10%
- 5%
- No Rain
- No Rain
- 20%
- 50%
- 55%
Howardton Rainfall Statistics
September Rainfall
Southern Illinois Airport (15.5 miles)
Total Rainfall September
1.2inDaily Average September
0.1inWettest Day 10 September, 2026
1inWet Days September
2/26 (8%)
Climate (2021–2025)
Southern Illinois Airport (15.5 miles)
Annual Average 2021–2025
35.3inMonthly Average 2021–2026
2.9inDaily Average 2021–2026
0.1inWettest Day 10 July, 2026
3.1in