Gray Summit Rainfall Forecast

Today 14 Jun
60%
Mon 15 Jun
No Rain
Tue 16 Jun
20%
Wed 17 Jun
30%
Thu 18 Jun
80%
Fri 19 Jun
30%
Sat 20 Jun
20%

Gray Summit Rainfall Statistics

June Rainfall

Washington Regional Airport (11.2 miles)

Total Rainfall 2026
18.5in
Daily Average 2026
0.1in
Wettest Day 18 May, 2026
2.5in
Wet Days 2026
42/165 (25%)
Total Rainfall May
5.4in
Daily Average May
0.2in
Wettest Day 18 May, 2026
2.5in
Wet Days May
12/31 (39%)
Total Rainfall June
1.5in
Daily Average June
0.1in
Wettest Day 8 June, 2026
1in
Wet Days June
3/14 (21%)

Climate (2012–Present)

Washington Regional Airport (11.2 miles)

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Annual Average 2021–2025
5.6in
Monthly Average 2021–2026
0.5in
Daily Average 2021–2026
0.02in
Wettest Day 18 May, 2026
2.5in

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