Flat Rock Rainfall Forecast

Today 17 May
No Rain
Mon 18 May
No Rain
Tue 19 May
No Rain
Wed 20 May
45%
Thu 21 May
80%
Fri 22 May
75%
Sat 23 May
70%

Flat Rock Rainfall Statistics

May Rainfall

Mount Airy/Surry County Airport (3.7 miles)

Total Rainfall 2026
4.9in
Daily Average 2026
0.1in
Wettest Day 15 February, 2026
1.1in
Wet Days 2026
25/137 (18%)
Total Rainfall April
1.4in
Daily Average April
0.05in
Wettest Day 5 April, 2026
0.5in
Wet Days April
8/30 (27%)
Total Rainfall May
0.5in
Daily Average May
0.03in
Wettest Day 11 May, 2026
0.2in
Wet Days May
4/17 (24%)

Climate (2010–Present)

Mount Airy/Surry County Airport (3.7 miles)

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Annual Average 2021–2025
95.7in
Monthly Average 2021–2026
7.8in
Daily Average 2021–2026
0.3in
Wettest Day 18 July, 2025
10.5in

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