Currently: 46 °F. Light rain. Fog. (Weather station: Sanford Municipal, USA). See more current weatherAnnual Weather Averages Near Kennebunk
Averages are for Sanford Municipal, which is 8 miles from Kennebunk.
Based on weather reports collected during 1985–2015.
All Year Climate & Weather Averages in Kennebunk
High Temp: 82 °F
Low Temp: 13 °F
Mean Temp: 47 °F
Precipitation: 1.64"
Humidity: 67%
Dew Point: 35 °F
Wind: 6 mph
Pressure: 30.00 "Hg
Visibility: 11 mi
January Climate & Weather Averages in Kennebunk
High Temp: 32 °F
Low Temp: 13 °F
Mean Temp: 22 °F
Precipitation: 1.47"
Humidity: 65%
Dew Point: 13 °F
Wind: 7 mph
Pressure: 30.00 "Hg
Visibility: 11 mi
February Climate & Weather Averages in Kennebunk
High Temp: 35 °F
Low Temp: 14 °F
Mean Temp: 24 °F
Precipitation: 1.17"
Humidity: 61%
Dew Point: 13 °F
Wind: 7 mph
Pressure: 29.99 "Hg
Visibility: 12 mi
March Climate & Weather Averages in Kennebunk
High Temp: 44 °F
Low Temp: 23 °F
Mean Temp: 33 °F
Precipitation: 1.53"
Humidity: 62%
Dew Point: 21 °F
Wind: 7 mph
Pressure: 30.00 "Hg
Visibility: 12 mi
April Climate & Weather Averages in Kennebunk
High Temp: 56 °F
Low Temp: 33 °F
Mean Temp: 45 °F
Precipitation: 1.75"
Humidity: 61%
Dew Point: 30 °F
Wind: 7 mph
Pressure: 29.96 "Hg
Visibility: 11 mi
May Climate & Weather Averages in Kennebunk
High Temp: 68 °F
Low Temp: 44 °F
Mean Temp: 56 °F
Precipitation: 1.69"
Humidity: 65%
Dew Point: 42 °F
Wind: 6 mph
Pressure: 29.98 "Hg
Visibility: 11 mi
June Climate & Weather Averages in Kennebunk
High Temp: 77 °F
Low Temp: 53 °F
Mean Temp: 65 °F
Precipitation: 1.98"
Humidity: 68%
Dew Point: 53 °F
Wind: 5 mph
Pressure: 29.94 "Hg
Visibility: 10 mi
July Climate & Weather Averages in Kennebunk
High Temp: 82 °F
Low Temp: 59 °F
Mean Temp: 70 °F
Precipitation: 1.76"
Humidity: 70%
Dew Point: 59 °F
Wind: 5 mph
Pressure: 29.95 "Hg
Visibility: 10 mi
August Climate & Weather Averages in Kennebunk
High Temp: 81 °F
Low Temp: 57 °F
Mean Temp: 69 °F
Precipitation: 1.49"
Humidity: 72%
Dew Point: 58 °F
Wind: 4 mph
Pressure: 29.99 "Hg
Visibility: 10 mi
September Climate & Weather Averages in Kennebunk
High Temp: 73 °F
Low Temp: 49 °F
Mean Temp: 61 °F
Precipitation: 1.60"
Humidity: 73%
Dew Point: 51 °F
Wind: 5 mph
Pressure: 30.05 "Hg
Visibility: 10 mi
October Climate & Weather Averages in Kennebunk
High Temp: 61 °F
Low Temp: 37 °F
Mean Temp: 49 °F
Precipitation: 1.63"
Humidity: 69%
Dew Point: 38 °F
Wind: 6 mph
Pressure: 30.03 "Hg
Visibility: 10 mi
November Climate & Weather Averages in Kennebunk
High Temp: 49 °F
Low Temp: 29 °F
Mean Temp: 39 °F
Precipitation: 1.96"
Humidity: 67%
Dew Point: 28 °F
Wind: 6 mph
Pressure: 30.05 "Hg
Visibility: 11 mi
December Climate & Weather Averages in Kennebunk
High Temp: 38 °F
Low Temp: 20 °F
Mean Temp: 29 °F
Precipitation: 1.71"
Humidity: 68%
Dew Point: 19 °F
Wind: 6 mph
Pressure: 30.02 "Hg
Visibility: 10 mi