Martinsburg Rainfall Forecast
- 100%
- No Rain
- 65%
- 65%
- 10%
- 15%
- 25%
Martinsburg Rainfall Statistics
June Rainfall
Ottumwa Regional Airport (11.2 miles)
Total Rainfall June
0.5inDaily Average June
0.1inWettest Day 8 June, 2026
0.2inWet Days June
5/11 (45%)
Climate (2010–Present)
Ottumwa Regional Airport (11.2 miles)
Annual Average 2021–2025
27.2inMonthly Average 2021–2026
2.2inDaily Average 2021–2026
0.1inWettest Day 24 June, 2021
2.9in