Trumbull Lake Rainfall Forecast
- No Rain
- 5%
- 25%
- No Rain
- No Rain
- 25%
- 30%
Trumbull Lake Rainfall Statistics
October Rainfall
Spencer Municipal Airport (13 miles)
Total Rainfall October
0.3 inDaily Average October
0.1 inWettest Day 1 October, 2026
0.3 inWet Days October
1/7 (14%)
Climate (2021–2025)
Spencer Municipal Airport (13 miles)
Annual Average 2021–2025
26.8 inMonthly Average 2021–2026
2.2 inDaily Average 2021–2026
0.1 inWettest Day 22 June, 2024
4.4 in