Falls Lake Rainfall Forecast

Today 15 Sep
30%
Tue 16 Sep
75%
Wed 17 Sep
55%
Thu 18 Sep
5%
Fri 19 Sep
No Rain
Sat 20 Sep
5%
Sun 21 Sep
15%

Falls Lake Rainfall Statistics

September Rainfall

Raleigh / Durham, Raleigh-Durham International Airport (9.9 miles)

Total Rainfall 2025
34.9in
Daily Average 2025
0.1in
Wettest Day 6 August, 2025
3.6in
Wet Days 2025
88/258 (34%)
Total Rainfall August
8in
Daily Average August
0.3in
Wettest Day 6 August, 2025
3.6in
Wet Days August
10/31 (32%)
Total Rainfall September
0.7in
Daily Average September
0.1in
Wettest Day 11 September, 2025
0.5in
Wet Days September
3/15 (20%)

Climate (2010–Present)

Raleigh / Durham, Raleigh-Durham International Airport (9.9 miles)

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Annual Average 2020–2024
48.7in
Monthly Average 2020–2025
4in
Daily Average 2020–2025
0.1in
Wettest Day 9 October, 2021
5in

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