Annual Weather Averages in Penticton
Based on weather reports collected during 1992–2021.
All Year Climate & Weather Averages in Penticton
High Temp: 85 °F
Low Temp: 27 °F
Mean Temp: 50 °F
Precipitation: 1.17"
Humidity: 62%
Dew Point: 36 °F
Wind: 13 mph
Pressure: 30.02 "Hg
Visibility: 15 mi
January Climate & Weather Averages in Penticton
High Temp: 36 °F
Low Temp: 28 °F
Mean Temp: 32 °F
Precipitation: 1.15"
Humidity: 78%
Dew Point: 26 °F
Wind: 17 mph
Pressure: 30.15 "Hg
Visibility: 14 mi
February Climate & Weather Averages in Penticton
High Temp: 41 °F
Low Temp: 27 °F
Mean Temp: 34 °F
Precipitation: 0.89"
Humidity: 73%
Dew Point: 25 °F
Wind: 14 mph
Pressure: 30.10 "Hg
Visibility: 14 mi
March Climate & Weather Averages in Penticton
High Temp: 51 °F
Low Temp: 31 °F
Mean Temp: 41 °F
Precipitation: 0.95"
Humidity: 63%
Dew Point: 28 °F
Wind: 13 mph
Pressure: 30.02 "Hg
Visibility: 15 mi
April Climate & Weather Averages in Penticton
High Temp: 60 °F
Low Temp: 36 °F
Mean Temp: 48 °F
Precipitation: 1.09"
Humidity: 55%
Dew Point: 32 °F
Wind: 12 mph
Pressure: 29.99 "Hg
Visibility: 15 mi
May Climate & Weather Averages in Penticton
High Temp: 70 °F
Low Temp: 45 °F
Mean Temp: 58 °F
Precipitation: 1.52"
Humidity: 54%
Dew Point: 40 °F
Wind: 11 mph
Pressure: 29.95 "Hg
Visibility: 15 mi
June Climate & Weather Averages in Penticton
High Temp: 77 °F
Low Temp: 51 °F
Mean Temp: 64 °F
Precipitation: 1.83"
Humidity: 53%
Dew Point: 46 °F
Wind: 11 mph
Pressure: 29.93 "Hg
Visibility: 15 mi
July Climate & Weather Averages in Penticton
High Temp: 85 °F
Low Temp: 57 °F
Mean Temp: 71 °F
Precipitation: 0.99"
Humidity: 47%
Dew Point: 49 °F
Wind: 11 mph
Pressure: 29.93 "Hg
Visibility: 15 mi
August Climate & Weather Averages in Penticton
High Temp: 84 °F
Low Temp: 55 °F
Mean Temp: 69 °F
Precipitation: 0.85"
Humidity: 48%
Dew Point: 48 °F
Wind: 11 mph
Pressure: 29.93 "Hg
Visibility: 15 mi
September Climate & Weather Averages in Penticton
High Temp: 73 °F
Low Temp: 47 °F
Mean Temp: 60 °F
Precipitation: 0.94"
Humidity: 58%
Dew Point: 44 °F
Wind: 11 mph
Pressure: 29.99 "Hg
Visibility: 15 mi
October Climate & Weather Averages in Penticton
High Temp: 58 °F
Low Temp: 38 °F
Mean Temp: 48 °F
Precipitation: 1.33"
Humidity: 68%
Dew Point: 37 °F
Wind: 13 mph
Pressure: 30.06 "Hg
Visibility: 15 mi
November Climate & Weather Averages in Penticton
High Temp: 44 °F
Low Temp: 32 °F
Mean Temp: 38 °F
Precipitation: 1.23"
Humidity: 74%
Dew Point: 31 °F
Wind: 17 mph
Pressure: 30.09 "Hg
Visibility: 15 mi
December Climate & Weather Averages in Penticton
High Temp: 36 °F
Low Temp: 27 °F
Mean Temp: 31 °F
Precipitation: 1.29"
Humidity: 77%
Dew Point: 25 °F
Wind: 18 mph
Pressure: 30.14 "Hg
Visibility: 14 mi