Beach Plum Island Rainfall Forecast
- No Rain
- 10%
- 15%
- 5%
- 5%
- 20%
- 20%
Beach Plum Island Rainfall Statistics
September Rainfall
Georgetown - Delaware Coastal Airport (12.4 miles)
Total Rainfall September
2inDaily Average September
0.1inWettest Day 16 September, 2025
1.1inWet Days September
4/19 (21%)
Climate (2010–Present)
Georgetown - Delaware Coastal Airport (12.4 miles)
Annual Average 2020–2024
41.8inMonthly Average 2020–2025
3.5inDaily Average 2020–2025
0.1inWettest Day 12 July, 2024
4in