Delaware River - Deemers Beach Rainfall Forecast

Today 13 Sep
No Rain
Sun 14 Sep
5%
Mon 15 Sep
5%
Tue 16 Sep
5%
Wed 17 Sep
25%
Thu 18 Sep
35%
Fri 19 Sep
15%

Delaware River - Deemers Beach Rainfall Statistics

September Rainfall

Wilmington, New Castle County Airport (1.9 miles)

Total Rainfall 2025
31.8in
Daily Average 2025
0.1in
Wettest Day 30 June, 2025
2.2in
Wet Days 2025
80/256 (31%)
Total Rainfall August
1.4in
Daily Average August
0.05in
Wettest Day 13 August, 2025
1in
Wet Days August
6/31 (19%)
Total Rainfall September
0.6in
Daily Average September
0.1in
Wettest Day 7 September, 2025
0.5in
Wet Days September
4/13 (31%)

Climate (2010–Present)

Wilmington, New Castle County Airport (1.9 miles)

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Annual Average 2020–2024
45.4in
Monthly Average 2020–2025
3.7in
Daily Average 2020–2025
0.1in
Wettest Day 12 June, 2023
3.6in

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