0in

Rain Today

Rain Last Hour
0in

Recorded at Chatham, Chatham Municipal Airport Updated 1 hour 8 mins ago (7.3 miles away)

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Real-Time Extremes

Hottest 84.1 °F
Majuro Atoll - NWS Office, HI
Coldest -50.9 °F
Fairbanks, Eielson Air Force Base, AK
Windiest 62.2mph
Mount Washington, NH
Wettest (Last Hour) 0.2in
Galesburg Municipal Airport, IL
Most Humid 100%
Hemet-Ryan Airport, CA
Least Humid 25%
Talkeetna, Talkeetna Airport, AK
Highest Pressure 1036.9 hPa
Richland Airport, WA
Lowest Pressure 989.2 hPa
Yakutat, AK

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Dennis Port Rainfall Forecast

Today 28 Dec
No Rain
Mon 29 Dec
90%
Tue 30 Dec
50%
Wed 31 Dec
15%
Thu 1 Jan
35%
Fri 2 Jan
35%
Sat 3 Jan
20%

Dennis Port Rainfall Statistics

December Rainfall

Chatham, Chatham Municipal Airport (6.8 miles)

Total Rainfall 2025
13.6in
Daily Average 2025
0.04in
Wettest Day 13 October, 2025
1.5in
Wet Days 2025
46/362 (13%)
Total Rainfall November
2.4in
Daily Average November
0.1in
Wettest Day 10 November, 2025
0.7in
Wet Days November
14/30 (47%)
Total Rainfall December
2.2in
Daily Average December
0.1in
Wettest Day 2 December, 2025
1in
Wet Days December
9/28 (32%)

Climate (2010–Present)

Chatham, Chatham Municipal Airport (6.8 miles)

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Annual Average 2020–2024
40.2in
Monthly Average 2020–2025
3.1in
Daily Average 2020–2025
0.1in
Wettest Day 9 September, 2021
5.3in

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