Farm Island Rainfall Forecast
- 35%
- 85%
- 75%
- 35%
- 10%
- 5%
- 5%
Farm Island Rainfall Statistics
September Rainfall
Pierre, Pierre Regional Airport (3.1 miles)
Total Rainfall September
1.2inDaily Average September
0.1inWettest Day 14 September, 2025
1.2inWet Days September
2/16 (13%)
Climate (2010–Present)
Pierre, Pierre Regional Airport (3.1 miles)
Annual Average 2020–2024
17.4inMonthly Average 2020–2025
1.5inDaily Average 2020–2025
0.1inWettest Day 26 August, 2022
2.8in