Otto Rainfall Forecast
- 75%
- 10%
- 20%
- 90%
- 15%
- 40%
- 45%
Otto Rainfall Statistics
September Rainfall
Dunkirk, Chautauqua County / Dunkirk Airport (24.2 miles)
Total Rainfall September
0.7inDaily Average September
0.05inWettest Day 2 September, 2026
0.5inWet Days September
4/17 (24%)
Climate (2021–2025)
Dunkirk, Chautauqua County / Dunkirk Airport (24.2 miles)
Annual Average 2021–2025
30.1inMonthly Average 2021–2026
2.7inDaily Average 2021–2026
0.1inWettest Day 22 October, 2025
2in