Dewey Beach Rainfall Forecast
- 5%
- 45%
- 60%
- 70%
- 65%
- 15%
- 15%
Dewey Beach Rainfall Statistics
October Rainfall
Georgetown - Delaware Coastal Airport (14.9 miles)
Total Rainfall October
2inDaily Average October
0.1inWettest Day 12 October, 2025
0.8inWet Days October
5/27 (19%)
Climate (2010–Present)
Georgetown - Delaware Coastal Airport (14.9 miles)
Annual Average 2020–2024
41.8inMonthly Average 2020–2025
3.5inDaily Average 2020–2025
0.1inWettest Day 12 July, 2024
4in