Located in the Yukon Territory, Whitehorse has a dry subarctic climate with extreme variations between seasonal temperatures. Average daytime highs in summer (June to August) are 70°F (21°C) and the average lows of winter (December to February) are -7.6° F (-22° C). Average annual snowfall is 4.76ft (145 cm) while the annual rainfall is 6.4 inches (163 mm), making Whitehorse Canada's driest city.