Grafton Rainfall Forecast

Today 14 Aug
85%
Sat 15 Aug
20%
Sun 16 Aug
80%
Mon 17 Aug
90%
Tue 18 Aug
15%
Wed 19 Aug
10%
Thu 20 Aug
55%

Grafton Rainfall Statistics

August Rainfall

Clarksburg, Clarksburg Benedum Airport (11.2 miles)

Total Rainfall 2026
27.8in
Daily Average 2026
0.1in
Wettest Day 21 July, 2026
2in
Wet Days 2026
94/226 (42%)
Total Rainfall July
3.7in
Daily Average July
0.1in
Wettest Day 21 July, 2026
2in
Wet Days July
9/31 (29%)
Total Rainfall August
2.8in
Daily Average August
0.2in
Wettest Day 2 August, 2026
0.9in
Wet Days August
8/14 (57%)

Climate (2021–2025)

Clarksburg, Clarksburg Benedum Airport (11.2 miles)

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Annual Average 2021–2025
40.2in
Monthly Average 2021–2026
3.4in
Daily Average 2021–2026
0.1in
Wettest Day 10 August, 2022
2.6in

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