Annual Weather Averages in Saint Leonard Airport
Saint Leonard Airport is 28 miles from Edmundston, so the actual climate in Edmundston can vary a bit.
Based on weather reports collected during 1992–2021.
All Year Climate & Weather Averages in Edmundston
High Temp: 76 °F
Low Temp: 0 °F
Mean Temp: 39 °F
Precipitation: 3.60"
Humidity: 74%
Dew Point: 32 °F
Wind: 13 mph
Pressure: 29.96 "Hg
Visibility: 11 mi
January Climate & Weather Averages in Edmundston
High Temp: 20 °F
Low Temp: 0 °F
Mean Temp: 10 °F
Precipitation: 3.47"
Humidity: 79%
Dew Point: 6 °F
Wind: 14 mph
Pressure: 29.95 "Hg
Visibility: 10 mi
February Climate & Weather Averages in Edmundston
High Temp: 23 °F
Low Temp: 2 °F
Mean Temp: 12 °F
Precipitation: 2.83"
Humidity: 76%
Dew Point: 8 °F
Wind: 14 mph
Pressure: 29.95 "Hg
Visibility: 11 mi
March Climate & Weather Averages in Edmundston
High Temp: 33 °F
Low Temp: 13 °F
Mean Temp: 23 °F
Precipitation: 3.08"
Humidity: 73%
Dew Point: 16 °F
Wind: 15 mph
Pressure: 29.97 "Hg
Visibility: 11 mi
April Climate & Weather Averages in Edmundston
High Temp: 46 °F
Low Temp: 27 °F
Mean Temp: 37 °F
Precipitation: 3.34"
Humidity: 68%
Dew Point: 27 °F
Wind: 14 mph
Pressure: 29.94 "Hg
Visibility: 11 mi
May Climate & Weather Averages in Edmundston
High Temp: 62 °F
Low Temp: 38 °F
Mean Temp: 50 °F
Precipitation: 3.46"
Humidity: 64%
Dew Point: 38 °F
Wind: 13 mph
Pressure: 29.96 "Hg
Visibility: 12 mi
June Climate & Weather Averages in Edmundston
High Temp: 72 °F
Low Temp: 48 °F
Mean Temp: 60 °F
Precipitation: 3.99"
Humidity: 69%
Dew Point: 50 °F
Wind: 13 mph
Pressure: 29.91 "Hg
Visibility: 11 mi
July Climate & Weather Averages in Edmundston
High Temp: 76 °F
Low Temp: 54 °F
Mean Temp: 65 °F
Precipitation: 4.24"
Humidity: 73%
Dew Point: 57 °F
Wind: 12 mph
Pressure: 29.91 "Hg
Visibility: 10 mi
August Climate & Weather Averages in Edmundston
High Temp: 75 °F
Low Temp: 52 °F
Mean Temp: 63 °F
Precipitation: 3.54"
Humidity: 74%
Dew Point: 55 °F
Wind: 11 mph
Pressure: 29.96 "Hg
Visibility: 11 mi
September Climate & Weather Averages in Edmundston
High Temp: 66 °F
Low Temp: 43 °F
Mean Temp: 55 °F
Precipitation: 3.72"
Humidity: 76%
Dew Point: 48 °F
Wind: 12 mph
Pressure: 30.02 "Hg
Visibility: 11 mi
October Climate & Weather Averages in Edmundston
High Temp: 52 °F
Low Temp: 33 °F
Mean Temp: 43 °F
Precipitation: 4.20"
Humidity: 77%
Dew Point: 36 °F
Wind: 13 mph
Pressure: 30.00 "Hg
Visibility: 11 mi
November Climate & Weather Averages in Edmundston
High Temp: 38 °F
Low Temp: 23 °F
Mean Temp: 31 °F
Precipitation: 3.68"
Humidity: 80%
Dew Point: 26 °F
Wind: 14 mph
Pressure: 30.01 "Hg
Visibility: 10 mi
December Climate & Weather Averages in Edmundston
High Temp: 27 °F
Low Temp: 10 °F
Mean Temp: 18 °F
Precipitation: 3.61"
Humidity: 82%
Dew Point: 15 °F
Wind: 13 mph
Pressure: 29.98 "Hg
Visibility: 10 mi