Watch Hill Rainfall Forecast

Today 25 Sep
65%
Sat 26 Sep
85%
Sun 27 Sep
95%
Mon 28 Sep
75%
Tue 29 Sep
35%
Wed 30 Sep
No Rain
Thu 1 Oct
15%

Watch Hill Rainfall Statistics

September Rainfall

Westerly, Westerly State Airport (3.1 miles)

Total Rainfall 2026
27.8in
Daily Average 2026
0.1in
Wettest Day 6 July, 2026
1.8in
Wet Days 2026
90/268 (34%)
Total Rainfall August
4.4in
Daily Average August
0.1in
Wettest Day 13 August, 2026
1.3in
Wet Days August
11/31 (35%)
Total Rainfall September
3.5in
Daily Average September
0.2in
Wettest Day 13 September, 2026
1.6in
Wet Days September
9/25 (36%)

Climate (2021–2025)

Westerly, Westerly State Airport (3.1 miles)

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Annual Average 2021–2025
40.5in
Monthly Average 2021–2026
3.4in
Daily Average 2021–2026
0.1in
Wettest Day 11 December, 2024
3.7in

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