Claymont Rainfall Forecast
- 5%
- 5%
- No Rain
- No Rain
- 20%
- 15%
- 10%
Claymont Rainfall Statistics
September Rainfall
Wilmington, New Castle County Airport (11.2 miles)
Total Rainfall September
1.7inDaily Average September
0.4inWettest Day 3 September, 2026
1inWet Days September
3/6 (50%)
Climate (2021–2025)
Wilmington, New Castle County Airport (11.2 miles)
Annual Average 2021–2025
42.9inMonthly Average 2021–2026
3.6inDaily Average 2021–2026
0.1inWettest Day 12 June, 2023
3.6in