Sanderson Lake Rainfall Forecast
- 70%
- 10%
- 60%
- 25%
- 65%
- 60%
- 30%
Sanderson Lake Rainfall Statistics
September Rainfall
Ionia County Airport (18 miles)
Total Rainfall September
1.5inDaily Average September
0.1inWettest Day 4 September, 2026
1.1inWet Days September
4/15 (27%)
Climate (2021–2025)
Ionia County Airport (18 miles)
Annual Average 2021–2025
28.6inMonthly Average 2021–2026
2.4inDaily Average 2021–2026
0.1inWettest Day 12 July, 2023
2.6in