Annual Weather Averages in Leesburg
Based on weather reports collected during 1985–2015.
All Year Climate & Weather Averages in Leesburg
High Temp: 89 °F
Low Temp: 25 °F
Mean Temp: 56 °F
Precipitation: 0.60"
Humidity: 70%
Dew Point: 45 °F
Wind: 6 mph
Pressure: 30.06 "Hg
Visibility: 10 mi
January Climate & Weather Averages in Leesburg
High Temp: 44 °F
Low Temp: 25 °F
Mean Temp: 34 °F
Precipitation: 0.56"
Humidity: 67%
Dew Point: 23 °F
Wind: 7 mph
Pressure: 30.10 "Hg
Visibility: 10 mi
February Climate & Weather Averages in Leesburg
High Temp: 46 °F
Low Temp: 27 °F
Mean Temp: 37 °F
Precipitation: 0.44"
Humidity: 65%
Dew Point: 24 °F
Wind: 7 mph
Pressure: 30.09 "Hg
Visibility: 10 mi
March Climate & Weather Averages in Leesburg
High Temp: 56 °F
Low Temp: 34 °F
Mean Temp: 45 °F
Precipitation: 0.64"
Humidity: 63%
Dew Point: 31 °F
Wind: 7 mph
Pressure: 30.06 "Hg
Visibility: 10 mi
April Climate & Weather Averages in Leesburg
High Temp: 68 °F
Low Temp: 43 °F
Mean Temp: 55 °F
Precipitation: 0.67"
Humidity: 63%
Dew Point: 41 °F
Wind: 7 mph
Pressure: 29.99 "Hg
Visibility: 10 mi
May Climate & Weather Averages in Leesburg
High Temp: 76 °F
Low Temp: 53 °F
Mean Temp: 65 °F
Precipitation: 0.92"
Humidity: 70%
Dew Point: 54 °F
Wind: 6 mph
Pressure: 30.01 "Hg
Visibility: 10 mi
June Climate & Weather Averages in Leesburg
High Temp: 85 °F
Low Temp: 62 °F
Mean Temp: 73 °F
Precipitation: 0.55"
Humidity: 72%
Dew Point: 63 °F
Wind: 5 mph
Pressure: 29.98 "Hg
Visibility: 9 mi
July Climate & Weather Averages in Leesburg
High Temp: 89 °F
Low Temp: 67 °F
Mean Temp: 78 °F
Precipitation: 0.66"
Humidity: 72%
Dew Point: 67 °F
Wind: 5 mph
Pressure: 30.00 "Hg
Visibility: 9 mi
August Climate & Weather Averages in Leesburg
High Temp: 87 °F
Low Temp: 65 °F
Mean Temp: 76 °F
Precipitation: 0.67"
Humidity: 74%
Dew Point: 66 °F
Wind: 4 mph
Pressure: 30.03 "Hg
Visibility: 9 mi
September Climate & Weather Averages in Leesburg
High Temp: 80 °F
Low Temp: 58 °F
Mean Temp: 69 °F
Precipitation: 0.65"
Humidity: 76%
Dew Point: 59 °F
Wind: 5 mph
Pressure: 30.07 "Hg
Visibility: 9 mi
October Climate & Weather Averages in Leesburg
High Temp: 69 °F
Low Temp: 45 °F
Mean Temp: 57 °F
Precipitation: 0.42"
Humidity: 74%
Dew Point: 47 °F
Wind: 5 mph
Pressure: 30.09 "Hg
Visibility: 10 mi
November Climate & Weather Averages in Leesburg
High Temp: 57 °F
Low Temp: 36 °F
Mean Temp: 47 °F
Precipitation: 0.57"
Humidity: 70%
Dew Point: 36 °F
Wind: 6 mph
Pressure: 30.12 "Hg
Visibility: 10 mi
December Climate & Weather Averages in Leesburg
High Temp: 47 °F
Low Temp: 29 °F
Mean Temp: 38 °F
Precipitation: 0.51"
Humidity: 71%
Dew Point: 28 °F
Wind: 6 mph
Pressure: 30.12 "Hg
Visibility: 10 mi