Patterson Rainfall Forecast
- 10%
- 5%
- 5%
- 35%
- 10%
- 25%
- 35%
Patterson Rainfall Statistics
September Rainfall
Des Moines International Airport (17.4 miles)
Total Rainfall September
0inDaily Average September
0inWettest Day 1 September, 2026
0inWet Days September
–
Climate (2021–2025)
Des Moines International Airport (17.4 miles)
Annual Average 2021–2025
31.2inMonthly Average 2021–2026
2.8inDaily Average 2021–2026
0.1inWettest Day 19 May, 2025
3.8in