Potomac River - Saint George Island Beach Rainfall Forecast

Today 10 Aug
20%
Tue 11 Aug
50%
Wed 12 Aug
55%
Thu 13 Aug
45%
Fri 14 Aug
25%
Sat 15 Aug
25%
Sun 16 Aug
25%

Potomac River - Saint George Island Beach Rainfall Statistics

August Rainfall

St. Inigoes, Webster Field, Naval Electronic Systems Engineering Activity (3.7 miles)

Total Rainfall 2026
13.3in
Daily Average 2026
0.1in
Wettest Day 10 January, 2026
1.3in
Wet Days 2026
53/222 (24%)
Total Rainfall July
2.9in
Daily Average July
0.1in
Wettest Day 21 July, 2026
1.2in
Wet Days July
12/31 (39%)
Total Rainfall August
1.1in
Daily Average August
0.2in
Wettest Day 3 August, 2026
0.5in
Wet Days August
5/10 (50%)

Climate (2021–2025)

St. Inigoes, Webster Field, Naval Electronic Systems Engineering Activity (3.7 miles)

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Annual Average 2021–2025
35.4in
Monthly Average 2021–2026
2.6in
Daily Average 2021–2026
0.1in
Wettest Day 10 December, 2023
2.5in

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