Potomac River - Alexandria Rainfall Forecast

Today 22 Jul
100%
Thu 23 Jul
25%
Fri 24 Jul
5%
Sat 25 Jul
10%
Sun 26 Jul
25%
Mon 27 Jul
25%
Tue 28 Jul
45%

Potomac River - Alexandria Rainfall Statistics

July Rainfall

Washington/Reagan National Airport, DC (2.5 miles)

Total Rainfall 2026
16in
Daily Average 2026
0.1in
Wettest Day 25 January, 2026
2in
Wet Days 2026
62/203 (31%)
Total Rainfall June
1.7in
Daily Average June
0.1in
Wettest Day 22 June, 2026
0.8in
Wet Days June
8/30 (27%)
Total Rainfall July
2.3in
Daily Average July
0.1in
Wettest Day 10 July, 2026
0.7in
Wet Days July
6/22 (27%)

Climate (2021–2025)

Washington/Reagan National Airport, DC (2.5 miles)

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Annual Average 2021–2025
39.2in
Monthly Average 2021–2026
3.1in
Daily Average 2021–2026
0.1in
Wettest Day 9 July, 2022
4.1in

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