Sesuit Harbor - East Dennis Rainfall Forecast

Today 11 May
35%
Tue 12 May
5%
Wed 13 May
20%
Thu 14 May
90%
Fri 15 May
60%
Sat 16 May
15%
Sun 17 May
15%

Sesuit Harbor - East Dennis Rainfall Statistics

May Rainfall

Hyannis, Barnstable Municipal-Boardman Airport (8.1 miles)

Total Rainfall 2026
10in
Daily Average 2026
0.1in
Wettest Day 16 March, 2026
1.1in
Wet Days 2026
44/131 (34%)
Total Rainfall April
1.5in
Daily Average April
0.1in
Wettest Day 1 April, 2026
0.4in
Wet Days April
12/30 (40%)
Total Rainfall May
0.8in
Daily Average May
0.1in
Wettest Day 2 May, 2026
0.3in
Wet Days May
3/11 (27%)

Climate (2010–Present)

Hyannis, Barnstable Municipal-Boardman Airport (8.1 miles)

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Annual Average 2021–2025
38.8in
Monthly Average 2021–2026
3.2in
Daily Average 2021–2026
0.1in
Wettest Day 8 August, 2023
3.8in

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