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Climate & Weather Averages in Mississauga, Ontario, Canada

Currently: -4 °C. Passing clouds. (Weather station: Toronto Pearson International Airport, Canada). See more current weather

Annual Weather Averages Near Mississauga

Averages are for Toronto Pearson International Airport, which is 9 kilometers from Mississauga.

Based on weather reports collected during 1992–2021.

All Year Climate & Weather Averages in Mississauga

High Temp: 28 °C

Low Temp: -9 °C

Mean Temp: 9 °C

Precipitation: 66.8 mm

Humidity: 70%

Dew Point: 3 °C

Wind: 29 km/h

Pressure: 1016 mbar

Visibility: 21 km

一月 Climate & Weather Averages in Mississauga

High Temp: -1 °C

Low Temp: -9 °C

Mean Temp: -5 °C

Precipitation: 59.0 mm

Humidity: 76%

Dew Point: -8 °C

Wind: 32 km/h

Pressure: 1017 mbar

Visibility: 18 km

二月 Climate & Weather Averages in Mississauga

High Temp: 0 °C

Low Temp: -8 °C

Mean Temp: -4 °C

Precipitation: 51.8 mm

Humidity: 73%

Dew Point: -8 °C

Wind: 33 km/h

Pressure: 1017 mbar

Visibility: 19 km

三月 Climate & Weather Averages in Mississauga

High Temp: 5 °C

Low Temp: -4 °C

Mean Temp: 0 °C

Precipitation: 47.5 mm

Humidity: 67%

Dew Point: -5 °C

Wind: 32 km/h

Pressure: 1018 mbar

Visibility: 21 km

四月 Climate & Weather Averages in Mississauga

High Temp: 12 °C

Low Temp: 2 °C

Mean Temp: 7 °C

Precipitation: 78.5 mm

Humidity: 63%

Dew Point: -1 °C

Wind: 31 km/h

Pressure: 1015 mbar

Visibility: 22 km

五月 Climate & Weather Averages in Mississauga

High Temp: 19 °C

Low Temp: 8 °C

Mean Temp: 14 °C

Precipitation: 74.8 mm

Humidity: 64%

Dew Point: 6 °C

Wind: 27 km/h

Pressure: 1015 mbar

Visibility: 22 km

六月 Climate & Weather Averages in Mississauga

High Temp: 25 °C

Low Temp: 14 °C

Mean Temp: 19 °C

Precipitation: 80.8 mm

Humidity: 66%

Dew Point: 12 °C

Wind: 26 km/h

Pressure: 1014 mbar

Visibility: 22 km

七月 Climate & Weather Averages in Mississauga

High Temp: 28 °C

Low Temp: 17 °C

Mean Temp: 22 °C

Precipitation: 76.9 mm

Humidity: 66%

Dew Point: 15 °C

Wind: 25 km/h

Pressure: 1014 mbar

Visibility: 23 km

八月 Climate & Weather Averages in Mississauga

High Temp: 27 °C

Low Temp: 16 °C

Mean Temp: 21 °C

Precipitation: 67.9 mm

Humidity: 69%

Dew Point: 15 °C

Wind: 24 km/h

Pressure: 1016 mbar

Visibility: 22 km

九月 Climate & Weather Averages in Mississauga

High Temp: 23 °C

Low Temp: 12 °C

Mean Temp: 17 °C

Precipitation: 69.9 mm

Humidity: 72%

Dew Point: 12 °C

Wind: 24 km/h

Pressure: 1017 mbar

Visibility: 22 km

十月 Climate & Weather Averages in Mississauga

High Temp: 15 °C

Low Temp: 6 °C

Mean Temp: 10 °C

Precipitation: 68.2 mm

Humidity: 74%

Dew Point: 6 °C

Wind: 27 km/h

Pressure: 1017 mbar

Visibility: 22 km

十一月 Climate & Weather Averages in Mississauga

High Temp: 8 °C

Low Temp: 0 °C

Mean Temp: 4 °C

Precipitation: 67.4 mm

Humidity: 75%

Dew Point: 0 °C

Wind: 29 km/h

Pressure: 1018 mbar

Visibility: 20 km

十二月 Climate & Weather Averages in Mississauga

High Temp: 2 °C

Low Temp: -5 °C

Mean Temp: -1 °C

Precipitation: 58.6 mm

Humidity: 77%

Dew Point: -5 °C

Wind: 31 km/h

Pressure: 1017 mbar

Visibility: 19 km

Quick Climate Info

Hottest Month七月 (22 °C avg)
Coldest Month一月 (-5 °C avg)
Wettest Month六月 (80.8 mm avg)
Windiest Month二月 (33 km/h avg)
Annual precip.801.3 mm (per year)

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