Fillmore Rainfall Forecast
- No Rain
- No Rain
- 5%
- 50%
- 25%
- 35%
- 30%
Fillmore Rainfall Statistics
March Rainfall
Dubuque Regional Airport (11.8 miles)
Total Rainfall March
2.3inDaily Average March
0.1inWettest Day 6 March, 2026
0.9inWet Days March
6/28 (21%)
Climate (2010–Present)
Dubuque Regional Airport (11.8 miles)
Annual Average 2021–2025
32.9inMonthly Average 2021–2026
2.7inDaily Average 2021–2026
0.1inWettest Day 10 August, 2025
4.8in