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Climate & Weather Averages in Barnstable, Massachusetts, USA

Now
74 °F

Sunny.


Feels Like: 76 °F
Forecast: 77 / 68 °F
Wind: 24 mph from Southwest

Location: Barnstable Municipal-Boardman Airport

Current Time: Sep 23, 2019 at 9:36:54 am

Latest Report: Sep 23, 2019 at 8:56 am


Visibility: 10 mi

Pressure: 29.90 "Hg

Humidity: 71%

Dew Point: 64 °F

Location of BarnstableLocation

Annual Weather Averages in Barnstable

Based on weather reports collected during 1985–2015.

All Year Climate & Weather Averages in Barnstable

High Temp: 79 °F

Low Temp: 23 °F

Mean Temp: 50 °F

Precipitation: 1.74"

Humidity: 74%

Dew Point: 42 °F

Wind: 9 mph

Pressure: 30.02 "Hg

Visibility: 9 mi

January Climate & Weather Averages in Barnstable

High Temp: 39 °F

Low Temp: 23 °F

Mean Temp: 31 °F

Precipitation: 2.09"

Humidity: 71%

Dew Point: 23 °F

Wind: 9 mph

Pressure: 30.04 "Hg

Visibility: 9 mi

February Climate & Weather Averages in Barnstable

High Temp: 39 °F

Low Temp: 23 °F

Mean Temp: 31 °F

Precipitation: 1.76"

Humidity: 69%

Dew Point: 22 °F

Wind: 10 mph

Pressure: 30.03 "Hg

Visibility: 9 mi

March Climate & Weather Averages in Barnstable

High Temp: 44 °F

Low Temp: 29 °F

Mean Temp: 37 °F

Precipitation: 1.98"

Humidity: 70%

Dew Point: 28 °F

Wind: 10 mph

Pressure: 30.04 "Hg

Visibility: 9 mi

April Climate & Weather Averages in Barnstable

High Temp: 53 °F

Low Temp: 38 °F

Mean Temp: 46 °F

Precipitation: 1.95"

Humidity: 71%

Dew Point: 37 °F

Wind: 9 mph

Pressure: 29.99 "Hg

Visibility: 9 mi

May Climate & Weather Averages in Barnstable

High Temp: 63 °F

Low Temp: 48 °F

Mean Temp: 55 °F

Precipitation: 1.55"

Humidity: 74%

Dew Point: 47 °F

Wind: 9 mph

Pressure: 30.00 "Hg

Visibility: 9 mi

June Climate & Weather Averages in Barnstable

High Temp: 72 °F

Low Temp: 57 °F

Mean Temp: 65 °F

Precipitation: 1.33"

Humidity: 77%

Dew Point: 57 °F

Wind: 8 mph

Pressure: 29.96 "Hg

Visibility: 9 mi

July Climate & Weather Averages in Barnstable

High Temp: 79 °F

Low Temp: 64 °F

Mean Temp: 71 °F

Precipitation: 1.14"

Humidity: 77%

Dew Point: 64 °F

Wind: 8 mph

Pressure: 29.97 "Hg

Visibility: 8 mi

August Climate & Weather Averages in Barnstable

High Temp: 78 °F

Low Temp: 63 °F

Mean Temp: 70 °F

Precipitation: 1.31"

Humidity: 77%

Dew Point: 63 °F

Wind: 8 mph

Pressure: 30.00 "Hg

Visibility: 9 mi

September Climate & Weather Averages in Barnstable

High Temp: 71 °F

Low Temp: 55 °F

Mean Temp: 63 °F

Precipitation: 1.49"

Humidity: 79%

Dew Point: 57 °F

Wind: 8 mph

Pressure: 30.05 "Hg

Visibility: 10 mi

October Climate & Weather Averages in Barnstable

High Temp: 61 °F

Low Temp: 45 °F

Mean Temp: 53 °F

Precipitation: 1.85"

Humidity: 76%

Dew Point: 46 °F

Wind: 9 mph

Pressure: 30.06 "Hg

Visibility: 10 mi

November Climate & Weather Averages in Barnstable

High Temp: 53 °F

Low Temp: 36 °F

Mean Temp: 44 °F

Precipitation: 1.94"

Humidity: 73%

Dew Point: 36 °F

Wind: 9 mph

Pressure: 30.08 "Hg

Visibility: 10 mi

December Climate & Weather Averages in Barnstable

High Temp: 44 °F

Low Temp: 28 °F

Mean Temp: 36 °F

Precipitation: 2.50"

Humidity: 72%

Dew Point: 28 °F

Wind: 9 mph

Pressure: 30.07 "Hg

Visibility: 9 mi

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Quick Climate Info

Hottest MonthJuly (71 °F avg)
Coldest MonthJanuary (31 °F avg)
Wettest MonthDecember (2.50" avg)
Windiest MonthMarch (10 mph avg)
Annual Rainfall20.89" (per year)

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