Potomac River - Cockpit Point Rainfall Forecast

Today 9 Sep
No Rain
Thu 10 Sep
45%
Fri 11 Sep
80%
Sat 12 Sep
30%
Sun 13 Sep
30%
Mon 14 Sep
20%
Tue 15 Sep
15%

Potomac River - Cockpit Point Rainfall Statistics

September Rainfall

Quantico Marine Corps Airfield - Turner Field (4.3 miles)

Total Rainfall 2026
11in
Daily Average 2026
0.04in
Wettest Day 22 August, 2026
1.4in
Wet Days 2026
45/252 (18%)
Total Rainfall August
1.5in
Daily Average August
0.05in
Wettest Day 22 August, 2026
1.4in
Wet Days August
3/31 (10%)
Total Rainfall September
0.7in
Daily Average September
0.1in
Wettest Day 4 September, 2026
0.7in
Wet Days September
2/9 (22%)

Climate (2021–2025)

Quantico Marine Corps Airfield - Turner Field (4.3 miles)

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Annual Average 2021–2025
20.9in
Monthly Average 2021–2026
1.7in
Daily Average 2021–2026
0.1in
Wettest Day 22 June, 2022
2.8in

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