Annual Weather Averages in Provincetown
Based on weather reports collected during 1992–2021.
All Year Climate & Weather Averages in Provincetown
High Temp: 78 °F
Low Temp: 27 °F
Mean Temp: 51 °F
Precipitation: 1.97"
Humidity: 73%
Dew Point: 42 °F
Wind: 21 mph
Pressure: 30.01 "Hg
Visibility: 9 mi
January Climate & Weather Averages in Provincetown
High Temp: 39 °F
Low Temp: 27 °F
Mean Temp: 33 °F
Precipitation: 1.70"
Humidity: 70%
Dew Point: 23 °F
Wind: 26 mph
Pressure: 30.02 "Hg
Visibility: 9 mi
February Climate & Weather Averages in Provincetown
High Temp: 39 °F
Low Temp: 27 °F
Mean Temp: 33 °F
Precipitation: 2.44"
Humidity: 69%
Dew Point: 23 °F
Wind: 25 mph
Pressure: 30.00 "Hg
Visibility: 9 mi
March Climate & Weather Averages in Provincetown
High Temp: 43 °F
Low Temp: 31 °F
Mean Temp: 37 °F
Precipitation: 2.29"
Humidity: 69%
Dew Point: 27 °F
Wind: 24 mph
Pressure: 30.01 "Hg
Visibility: 9 mi
April Climate & Weather Averages in Provincetown
High Temp: 52 °F
Low Temp: 39 °F
Mean Temp: 46 °F
Precipitation: 1.96"
Humidity: 72%
Dew Point: 36 °F
Wind: 21 mph
Pressure: 29.97 "Hg
Visibility: 9 mi
May Climate & Weather Averages in Provincetown
High Temp: 63 °F
Low Temp: 48 °F
Mean Temp: 55 °F
Precipitation: 2.09"
Humidity: 76%
Dew Point: 46 °F
Wind: 18 mph
Pressure: 30.00 "Hg
Visibility: 9 mi
June Climate & Weather Averages in Provincetown
High Temp: 72 °F
Low Temp: 57 °F
Mean Temp: 65 °F
Precipitation: 1.73"
Humidity: 79%
Dew Point: 56 °F
Wind: 18 mph
Pressure: 29.96 "Hg
Visibility: 9 mi
July Climate & Weather Averages in Provincetown
High Temp: 78 °F
Low Temp: 64 °F
Mean Temp: 71 °F
Precipitation: 1.53"
Humidity: 79%
Dew Point: 63 °F
Wind: 16 mph
Pressure: 29.96 "Hg
Visibility: 9 mi
August Climate & Weather Averages in Provincetown
High Temp: 77 °F
Low Temp: 63 °F
Mean Temp: 70 °F
Precipitation: 1.59"
Humidity: 79%
Dew Point: 62 °F
Wind: 15 mph
Pressure: 30.01 "Hg
Visibility: 9 mi
September Climate & Weather Averages in Provincetown
High Temp: 71 °F
Low Temp: 57 °F
Mean Temp: 64 °F
Precipitation: 2.58"
Humidity: 78%
Dew Point: 56 °F
Wind: 17 mph
Pressure: 30.06 "Hg
Visibility: 9 mi
October Climate & Weather Averages in Provincetown
High Temp: 61 °F
Low Temp: 48 °F
Mean Temp: 54 °F
Precipitation: 1.79"
Humidity: 73%
Dew Point: 46 °F
Wind: 21 mph
Pressure: 30.04 "Hg
Visibility: 9 mi
November Climate & Weather Averages in Provincetown
High Temp: 52 °F
Low Temp: 39 °F
Mean Temp: 46 °F
Precipitation: 1.76"
Humidity: 69%
Dew Point: 36 °F
Wind: 23 mph
Pressure: 30.07 "Hg
Visibility: 9 mi
December Climate & Weather Averages in Provincetown
High Temp: 44 °F
Low Temp: 32 °F
Mean Temp: 38 °F
Precipitation: 2.24"
Humidity: 69%
Dew Point: 28 °F
Wind: 25 mph
Pressure: 30.04 "Hg
Visibility: 9 mi