Lake Chesley Rainfall Forecast
- 15%
- 15%
- 15%
- 10%
- 20%
- 10%
- 10%
Lake Chesley Rainfall Statistics
May Rainfall
Pierre, Pierre Regional Airport (11.8 miles)
Total Rainfall May
–Daily Average May
–Wettest Day 3 May, 2026
–Wet Days May
–
Climate (2010–Present)
Pierre, Pierre Regional Airport (11.8 miles)
Annual Average 2021–2025
19.1inMonthly Average 2021–2026
1.6inDaily Average 2021–2026
0.1inWettest Day 26 August, 2022
2.8in