Chillicothe Rainfall Forecast
- 25%
- 10%
- No Rain
- 10%
- 25%
- 50%
- 60%
Chillicothe Rainfall Statistics
June Rainfall
Ottumwa Regional Airport (4.3 miles)
Total Rainfall June
4inDaily Average June
0.1inWettest Day 24 June, 2025
1.6inWet Days June
7/30 (23%)
Climate (2010–Present)
Ottumwa Regional Airport (4.3 miles)
Annual Average 2020–2024
31inMonthly Average 2020–2025
2.4inDaily Average 2020–2025
0.1inWettest Day 24 June, 2021
2.9in