Timmins is a city in northeastern Ontario, Canada on the Mattagami River. At the time of the Canada 2011 Census, its population was 43,165. The city’s economy is based on natural resource extraction and is supported by industries related to lumbering and to the mining of gold, zinc, copper, nickel, and silver. Timmins also serves as a regional service and distribution centre for Northeastern Ontario.
Timmins is near the northern periphery of the hemiboreal humid continental climate (Dfb). Timmins has very cold winters, being in northern Ontario, but temperatures in late summer and fall tend to be among the coldest for any major city in any Canadian province, although during the spring and summer it can get very hot. Timmins also holds Ontario’s record low for September, which is −12.1 °C (10 °F)[