Toronto Pearson Int'l Airport - Record values

Averages and Extremes for December 18:

Averages and Extremes Value Year
Average Maximum Temperature 0.5°C  
Average Minimum Temperature -7.2°C  
Frequency of Precipitation 48.0%  
Highest Temperature (1937-2012) 8.3°C 1957
Lowest Temperature (1937-2012) -20.0°C 1973
Greatest Precipitation (1937-2012) 17.8mm 1951
Greatest Rainfall (1937-2012) 13.2mm 1986
Greatest Snowfall (1937-2012) 18.0cm 1963
Most Snow on the Ground (1955-2012) 21.0cm 2007

[empty] = No data available

If you require additional historical weather information or wish to view averages and extremes for another location, please visit Climate Data Online

Or if you wish more information about climate normals and averages, please visit Climate Normals and Averages

What we are doing

Date modified: