Gray Summit Rainfall Forecast

Today 10 May
60%
Mon 11 May
No Rain
Tue 12 May
5%
Wed 13 May
40%
Thu 14 May
5%
Fri 15 May
15%
Sat 16 May
15%

Gray Summit Rainfall Statistics

May Rainfall

Washington Regional Airport (11.2 miles)

Total Rainfall 2026
12.1in
Daily Average 2026
0.1in
Wettest Day 15 April, 2026
1.3in
Wet Days 2026
30/130 (23%)
Total Rainfall April
6.1in
Daily Average April
0.2in
Wettest Day 15 April, 2026
1.3in
Wet Days April
12/30 (40%)
Total Rainfall May
0.5in
Daily Average May
0.1in
Wettest Day 5 May, 2026
0.3in
Wet Days May
3/10 (30%)

Climate (2012–Present)

Washington Regional Airport (11.2 miles)

Take a look at our website widgetsAvailable free! Find Out More

Annual Average 2021–2025
5.6in
Monthly Average 2021–2026
0.4in
Daily Average 2021–2026
0.01in
Wettest Day 18 October, 2025
1.7in

Get WillyWeather+ to remove ads