Chalmers Lake Rainfall Forecast
- No Rain
- 5%
- 60%
- 40%
- 30%
- 30%
- 55%
Chalmers Lake Rainfall Statistics
October Rainfall
Troy, Oakland/Troy Airport (6.2 miles)
Total Rainfall October
1inDaily Average October
0.04inWettest Day 19 October, 2025
0.5inWet Days October
5/28 (18%)
Climate (2010–Present)
Troy, Oakland/Troy Airport (6.2 miles)
Annual Average 2020–2024
1inMonthly Average 2020–2025
0.3inDaily Average 2020–2025
0.01inWettest Day 2 April, 2025
1.6in