Frontenac Rainfall Forecast
- 70%
- 5%
- No Rain
- 10%
- 40%
- 10%
- 30%
Frontenac Rainfall Statistics
September Rainfall
Watertown, Watertown International Airport (18 miles)
Total Rainfall September
2.3inDaily Average September
0.1inWettest Day 1 September, 2026
1inWet Days September
7/28 (25%)
Climate (2021–2025)
Watertown, Watertown International Airport (18 miles)
Annual Average 2021–2025
39.2inMonthly Average 2021–2026
3.4inDaily Average 2021–2026
0.1inWettest Day 9 August, 2024
2.8in