Summit Airport Rainfall Forecast

Today 10 May
20%
Sun 11 May
No Rain
Mon 12 May
No Rain
Tue 13 May
60%
Wed 14 May
75%
Thu 15 May
50%
Fri 16 May
30%

Summit Airport Rainfall Statistics

May Rainfall

Wilmington, New Castle County Airport (11.8 miles)

Total Rainfall 2025
12.7in
Daily Average 2025
0.1in
Wettest Day 11 April, 2025
1.7in
Wet Days 2025
35/130 (27%)
Total Rainfall April
4.1in
Daily Average April
0.1in
Wettest Day 11 April, 2025
1.7in
Wet Days April
10/30 (33%)
Total Rainfall May
0.3in
Daily Average May
0.05in
Wettest Day 4 May, 2025
0.3in
Wet Days May
2/10 (20%)

Climate (2010–Present)

Wilmington, New Castle County Airport (11.8 miles)

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Annual Average 2020–2024
45.4in
Monthly Average 2020–2025
3.8in
Daily Average 2020–2025
0.1in
Wettest Day 4 August, 2020
4.5in

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