All data taken from http://climate.weatheroffice.gc.ca
These graphs show the average temperature trends close to threshold in Cornwall Ontario, taken from
Latitude: 45°07'15.000" N Longitude: 74°17'22.000" W Elevation: 49.10 m
Climate ID: 702FQLF WMO ID: 71712 TC ID: WBZ
Each dot on this single line graph represents the average temperature of the day.
first shows a closeup of the high averages of the plot, the second a closeup of the low averages, and the third the whole graph.
Click to zoom