Dahlgren Rainfall Forecast

Today 17 May
30%
Mon 18 May
55%
Tue 19 May
70%
Wed 20 May
75%
Thu 21 May
25%
Fri 22 May
20%
Sat 23 May
30%

Dahlgren Rainfall Statistics

May Rainfall

Mount Vernon Airport (12.4 miles)

Total Rainfall 2026
2.3in
Daily Average 2026
0.02in
Wettest Day 4 April, 2026
0.9in
Wet Days 2026
25/137 (18%)
Total Rainfall April
1.8in
Daily Average April
0.1in
Wettest Day 4 April, 2026
0.9in
Wet Days April
12/30 (40%)
Total Rainfall May
0.1in
Daily Average May
0.01in
Wettest Day 1 May, 2026
0.01in
Wet Days May
8/17 (47%)

Climate (2010–Present)

Mount Vernon Airport (12.4 miles)

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Annual Average 2021–2025
28.8in
Monthly Average 2021–2026
2.2in
Daily Average 2021–2026
0.1in
Wettest Day 4 April, 2025
3.7in

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