South Yarmouth Rainfall Forecast

Today 1 Dec
100%
Tue 2 Dec
95%
Wed 3 Dec
90%
Thu 4 Dec
10%
Fri 5 Dec
10%
Sat 6 Dec
50%
Sun 7 Dec
35%

South Yarmouth Rainfall Statistics

December Rainfall

Hyannis, Barnstable Municipal-Boardman Airport (4.3 miles)

Total Rainfall 2025
32.3in
Daily Average 2025
0.1in
Wettest Day 17 March, 2025
2.5in
Wet Days 2025
99/335 (30%)
Total Rainfall November
1.9in
Daily Average November
0.1in
Wettest Day 16 November, 2025
0.4in
Wet Days November
12/30 (40%)
Total Rainfall December
–
Daily Average December
–
Wettest Day 1 December, 2025
–
Wet Days December
–

Climate (2010–Present)

Hyannis, Barnstable Municipal-Boardman Airport (4.3 miles)

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

Annual Average 2020–2024
38.5in
Monthly Average 2020–2025
3.3in
Daily Average 2020–2025
0.1in
Wettest Day 8 August, 2023
3.8in

Get WillyWeather+ to remove ads