Climate & Weather Averages in Westport, Connecticut, USA
Overcast.
Feels Like: 57 °F
Forecast: 68 / 57 °F
Wind: 10 mph ↑ from South
Location: Sikorsky Memorial Airport
Current Time: May 23, 2019 at 9:56:39 am
Latest Report: May 23, 2019 at 8:52 am
Visibility: 10 mi
Pressure: 30.21 "Hg
Humidity: 84%
Dew Point: 54 °F
Annual Weather Averages Near Westport
Averages are for Sikorsky Memorial Airport, which is 12 miles from Westport.
Based on weather reports collected during 1985–2015.
All Year Climate & Weather Averages in Westport
High Temp: 83 °F
Low Temp: 24 °F
Mean Temp: 53 °F
Precipitation: 1.75"
Humidity: 66%
Dew Point: 42 °F
Wind: 8 mph
Pressure: 30.04 "Hg
Visibility: 10 mi
January Climate & Weather Averages in Westport
High Temp: 38 °F
Low Temp: 24 °F
Mean Temp: 31 °F
Precipitation: 1.73"
Humidity: 65%
Dew Point: 20 °F
Wind: 9 mph
Pressure: 30.08 "Hg
Visibility: 10 mi
February Climate & Weather Averages in Westport
High Temp: 39 °F
Low Temp: 25 °F
Mean Temp: 32 °F
Precipitation: 1.40"
Humidity: 62%
Dew Point: 20 °F
Wind: 9 mph
Pressure: 30.06 "Hg
Visibility: 10 mi
March Climate & Weather Averages in Westport
High Temp: 47 °F
Low Temp: 32 °F
Mean Temp: 39 °F
Precipitation: 1.93"
Humidity: 61%
Dew Point: 27 °F
Wind: 9 mph
Pressure: 30.07 "Hg
Visibility: 10 mi
April Climate & Weather Averages in Westport
High Temp: 58 °F
Low Temp: 41 °F
Mean Temp: 49 °F
Precipitation: 1.93"
Humidity: 61%
Dew Point: 36 °F
Wind: 9 mph
Pressure: 30.00 "Hg
Visibility: 10 mi
May Climate & Weather Averages in Westport
High Temp: 68 °F
Low Temp: 51 °F
Mean Temp: 59 °F
Precipitation: 1.87"
Humidity: 67%
Dew Point: 48 °F
Wind: 8 mph
Pressure: 30.01 "Hg
Visibility: 10 mi
June Climate & Weather Averages in Westport
High Temp: 77 °F
Low Temp: 61 °F
Mean Temp: 69 °F
Precipitation: 2.02"
Humidity: 69%
Dew Point: 59 °F
Wind: 7 mph
Pressure: 29.96 "Hg
Visibility: 9 mi
July Climate & Weather Averages in Westport
High Temp: 83 °F
Low Temp: 67 °F
Mean Temp: 75 °F
Precipitation: 1.58"
Humidity: 69%
Dew Point: 64 °F
Wind: 7 mph
Pressure: 29.97 "Hg
Visibility: 9 mi
August Climate & Weather Averages in Westport
High Temp: 81 °F
Low Temp: 66 °F
Mean Temp: 74 °F
Precipitation: 1.79"
Humidity: 70%
Dew Point: 63 °F
Wind: 7 mph
Pressure: 30.01 "Hg
Visibility: 10 mi
September Climate & Weather Averages in Westport
High Temp: 74 °F
Low Temp: 59 °F
Mean Temp: 67 °F
Precipitation: 1.60"
Humidity: 70%
Dew Point: 57 °F
Wind: 8 mph
Pressure: 30.06 "Hg
Visibility: 10 mi
October Climate & Weather Averages in Westport
High Temp: 64 °F
Low Temp: 47 °F
Mean Temp: 55 °F
Precipitation: 1.47"
Humidity: 68%
Dew Point: 45 °F
Wind: 8 mph
Pressure: 30.07 "Hg
Visibility: 11 mi
November Climate & Weather Averages in Westport
High Temp: 53 °F
Low Temp: 38 °F
Mean Temp: 45 °F
Precipitation: 1.65"
Humidity: 66%
Dew Point: 35 °F
Wind: 9 mph
Pressure: 30.11 "Hg
Visibility: 11 mi
December Climate & Weather Averages in Westport
High Temp: 43 °F
Low Temp: 29 °F
Mean Temp: 36 °F
Precipitation: 2.02"
Humidity: 66%
Dew Point: 26 °F
Wind: 9 mph
Pressure: 30.10 "Hg
Visibility: 11 mi
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