Sumac Island Rainfall Forecast

Today 4 Sep
No Rain
Fri 5 Sep
50%
Sat 6 Sep
45%
Sun 7 Sep
65%
Mon 8 Sep
20%
Tue 9 Sep
No Rain
Wed 10 Sep
5%

Sumac Island Rainfall Statistics

September Rainfall

New Haven, Tweed-New Haven Airport (3.7 miles)

Total Rainfall 2025
20.1in
Daily Average 2025
0.1in
Wettest Day 16 February, 2025
1.4in
Wet Days 2025
85/247 (34%)
Total Rainfall August
1in
Daily Average August
0.03in
Wettest Day 20 August, 2025
0.7in
Wet Days August
4/31 (13%)
Total Rainfall September
0in
Daily Average September
0in
Wettest Day 1 September, 2025
0in
Wet Days September
–

Climate (2010–Present)

New Haven, Tweed-New Haven Airport (3.7 miles)

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

Annual Average 2020–2024
39.9in
Monthly Average 2020–2025
3.3in
Daily Average 2020–2025
0.1in
Wettest Day 1 September, 2021
4in

Get WillyWeather+ to remove ads