Annual Weather Averages in Gander
Based on weather reports collected during 1992–2021.
All Year Climate & Weather Averages in Gander
High Temp: 73 °F
Low Temp: 13 °F
Mean Temp: 40 °F
Precipitation: 4.15"
Humidity: 80%
Dew Point: 34 °F
Wind: 23 mph
Pressure: 29.89 "Hg
Visibility: 13 mi
January Climate & Weather Averages in Gander
High Temp: 28 °F
Low Temp: 14 °F
Mean Temp: 21 °F
Precipitation: 4.21"
Humidity: 81%
Dew Point: 16 °F
Wind: 26 mph
Pressure: 29.77 "Hg
Visibility: 13 mi
February Climate & Weather Averages in Gander
High Temp: 28 °F
Low Temp: 13 °F
Mean Temp: 20 °F
Precipitation: 3.98"
Humidity: 78%
Dew Point: 15 °F
Wind: 26 mph
Pressure: 29.79 "Hg
Visibility: 12 mi
March Climate & Weather Averages in Gander
High Temp: 33 °F
Low Temp: 18 °F
Mean Temp: 26 °F
Precipitation: 4.16"
Humidity: 77%
Dew Point: 19 °F
Wind: 26 mph
Pressure: 29.86 "Hg
Visibility: 13 mi
April Climate & Weather Averages in Gander
High Temp: 42 °F
Low Temp: 28 °F
Mean Temp: 35 °F
Precipitation: 3.77"
Humidity: 78%
Dew Point: 27 °F
Wind: 24 mph
Pressure: 29.91 "Hg
Visibility: 13 mi
May Climate & Weather Averages in Gander
High Temp: 54 °F
Low Temp: 35 °F
Mean Temp: 44 °F
Precipitation: 3.52"
Humidity: 78%
Dew Point: 36 °F
Wind: 22 mph
Pressure: 29.97 "Hg
Visibility: 13 mi
June Climate & Weather Averages in Gander
High Temp: 64 °F
Low Temp: 43 °F
Mean Temp: 54 °F
Precipitation: 3.45"
Humidity: 77%
Dew Point: 45 °F
Wind: 20 mph
Pressure: 29.92 "Hg
Visibility: 14 mi
July Climate & Weather Averages in Gander
High Temp: 73 °F
Low Temp: 52 °F
Mean Temp: 63 °F
Precipitation: 4.04"
Humidity: 77%
Dew Point: 53 °F
Wind: 19 mph
Pressure: 29.92 "Hg
Visibility: 15 mi
August Climate & Weather Averages in Gander
High Temp: 72 °F
Low Temp: 53 °F
Mean Temp: 62 °F
Precipitation: 4.20"
Humidity: 78%
Dew Point: 54 °F
Wind: 19 mph
Pressure: 29.95 "Hg
Visibility: 15 mi
September Climate & Weather Averages in Gander
High Temp: 64 °F
Low Temp: 46 °F
Mean Temp: 54 °F
Precipitation: 4.49"
Humidity: 80%
Dew Point: 48 °F
Wind: 21 mph
Pressure: 29.97 "Hg
Visibility: 15 mi
October Climate & Weather Averages in Gander
High Temp: 51 °F
Low Temp: 37 °F
Mean Temp: 44 °F
Precipitation: 4.83"
Humidity: 83%
Dew Point: 39 °F
Wind: 22 mph
Pressure: 29.93 "Hg
Visibility: 14 mi
November Climate & Weather Averages in Gander
High Temp: 42 °F
Low Temp: 29 °F
Mean Temp: 35 °F
Precipitation: 4.49"
Humidity: 84%
Dew Point: 30 °F
Wind: 24 mph
Pressure: 29.92 "Hg
Visibility: 13 mi
December Climate & Weather Averages in Gander
High Temp: 33 °F
Low Temp: 21 °F
Mean Temp: 27 °F
Precipitation: 4.69"
Humidity: 84%
Dew Point: 22 °F
Wind: 26 mph
Pressure: 29.81 "Hg
Visibility: 12 mi