Canada is no stranger to cold weather, but the last few days have been exceptionally chilly from coast to coast.
Forecasts say it's going to feel like summer again in Toronto this
Toronto's high temperatures set to end this week: Environment
What is the weather like in Canada this week?
Summer-like heat hits B.C. this week - Vancouver Island Free Daily
Weather whiplash' ahead as Canada enters winter, Weather Network
The Weather In Canada Is Freezing RN & These Spots Are Among The
Potential Heat Wave and Severe Thunderstorm Risk for Canada Day Weekend in Southern Ontario; Humidex Upwards of 40°c on Canada Day!
Parks Canada - Weather is an important factor to consider when conserving and protecting the cultural and natural heritage in Parks Canada places. Weather stations like the Abbott Telemetry Tower in Glacier
Geography of Canada - Wikipedia