Currently: 67 °F. Sunny. (Weather station: Annapolis - United States Naval Academy, USA). See more current weatherAnnual Weather Averages Near Anne Arundel County
Averages are for Annapolis - United States Naval Academy, which is 5 miles from Anne Arundel County.
Based on weather reports collected during 2012–2021.
All Year Climate & Weather Averages in Anne Arundel County
High Temp: 85 °F
Low Temp: 32 °F
Mean Temp: 58 °F
Precipitation: 0.69"
Humidity: 72%
Dew Point: 48 °F
Wind: 22 mph
Pressure: 30.07 "Hg
Visibility: 9 mi
January Climate & Weather Averages in Anne Arundel County
High Temp: 43 °F
Low Temp: 32 °F
Mean Temp: 37 °F
Precipitation: 0.17"
Humidity: 69%
Dew Point: 26 °F
Wind: 24 mph
Pressure: 30.13 "Hg
Visibility: 9 mi
February Climate & Weather Averages in Anne Arundel County
High Temp: 44 °F
Low Temp: 34 °F
Mean Temp: 39 °F
Precipitation: 0.56"
Humidity: 70%
Dew Point: 28 °F
Wind: 23 mph
Pressure: 30.10 "Hg
Visibility: 9 mi
March Climate & Weather Averages in Anne Arundel County
High Temp: 52 °F
Low Temp: 39 °F
Mean Temp: 46 °F
Precipitation: 0.58"
Humidity: 65%
Dew Point: 32 °F
Wind: 23 mph
Pressure: 30.10 "Hg
Visibility: 9 mi
April Climate & Weather Averages in Anne Arundel County
High Temp: 63 °F
Low Temp: 49 °F
Mean Temp: 56 °F
Precipitation: 0.42"
Humidity: 68%
Dew Point: 43 °F
Wind: 24 mph
Pressure: 30.01 "Hg
Visibility: 9 mi
May Climate & Weather Averages in Anne Arundel County
High Temp: 71 °F
Low Temp: 59 °F
Mean Temp: 65 °F
Precipitation: 0.58"
Humidity: 78%
Dew Point: 56 °F
Wind: 21 mph
Pressure: 30.04 "Hg
Visibility: 9 mi
June Climate & Weather Averages in Anne Arundel County
High Temp: 79 °F
Low Temp: 68 °F
Mean Temp: 74 °F
Precipitation: 0.60"
Humidity: 76%
Dew Point: 65 °F
Wind: 20 mph
Pressure: 29.98 "Hg
Visibility: 9 mi
July Climate & Weather Averages in Anne Arundel County
High Temp: 85 °F
Low Temp: 74 °F
Mean Temp: 79 °F
Precipitation: 1.32"
Humidity: 76%
Dew Point: 70 °F
Wind: 18 mph
Pressure: 30.00 "Hg
Visibility: 9 mi
August Climate & Weather Averages in Anne Arundel County
High Temp: 82 °F
Low Temp: 72 °F
Mean Temp: 77 °F
Precipitation: 1.17"
Humidity: 78%
Dew Point: 69 °F
Wind: 18 mph
Pressure: 30.03 "Hg
Visibility: 10 mi
September Climate & Weather Averages in Anne Arundel County
High Temp: 77 °F
Low Temp: 67 °F
Mean Temp: 72 °F
Precipitation: 1.09"
Humidity: 75%
Dew Point: 62 °F
Wind: 20 mph
Pressure: 30.08 "Hg
Visibility: 9 mi
October Climate & Weather Averages in Anne Arundel County
High Temp: 67 °F
Low Temp: 57 °F
Mean Temp: 62 °F
Precipitation: 0.65"
Humidity: 75%
Dew Point: 53 °F
Wind: 23 mph
Pressure: 30.07 "Hg
Visibility: 9 mi
November Climate & Weather Averages in Anne Arundel County
High Temp: 55 °F
Low Temp: 44 °F
Mean Temp: 49 °F
Precipitation: 0.67"
Humidity: 66%
Dew Point: 36 °F
Wind: 23 mph
Pressure: 30.16 "Hg
Visibility: 9 mi
December Climate & Weather Averages in Anne Arundel County
High Temp: 48 °F
Low Temp: 38 °F
Mean Temp: 43 °F
Precipitation: 0.52"
Humidity: 71%
Dew Point: 33 °F
Wind: 21 mph
Pressure: 30.12 "Hg
Visibility: 9 mi