0in

Rain Today

Rain Last Hour
0in

Recorded at Hyannis, Barnstable Municipal-Boardman Airport Updated 1 hour 8 mins ago (6.3 miles away)

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Real-Time Extremes

Hottest 96.7 °F
Choluteca, FL
Coldest -32.9 °F
Arctic Village, Arctic Village Airport, AK
Windiest 73.6mph
Mount Washington, NH
Wettest (Last Hour) 0.4in
Destin, Destin-Ft. Walton Beach Airport, FL
Most Humid 100%
Saline County Regional Airport, AR
Least Humid 15%
John Wayne-Orange County Airport, CA
Highest Pressure 1031.2 hPa
Selawik, AK
Lowest Pressure 998 hPa
Narsarsuaq, ME

Trending Locations

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South Dennis Rainfall Forecast

Today 4 Dec
15%
Fri 5 Dec
5%
Sat 6 Dec
45%
Sun 7 Dec
30%
Mon 8 Dec
20%
Tue 9 Dec
25%
Wed 10 Dec
50%

South Dennis Rainfall Statistics

December Rainfall

Hyannis, Barnstable Municipal-Boardman Airport (6.2 miles)

Total Rainfall 2025
33.5in
Daily Average 2025
0.1in
Wettest Day 17 March, 2025
2.5in
Wet Days 2025
102/338 (30%)
Total Rainfall November
2.1in
Daily Average November
0.1in
Wettest Day 16 November, 2025
0.4in
Wet Days November
13/30 (43%)
Total Rainfall December
1in
Daily Average December
0.5in
Wettest Day 2 December, 2025
1in
Wet Days December
2/4 (50%)

Climate (2010–Present)

Hyannis, Barnstable Municipal-Boardman Airport (6.2 miles)

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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

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