Average Temperatures in September for Canadian Cities





Average temperatures for September at major cities across Canada are listed below in degrees Celsius and Fahrenheit.

The numbers allow you to compare typical September daily high and low temperatures for the 33 largest Canadian cities, ranging from St John's, Newfoundland in the east to Victoria, British Columbia in the west.

These are all the metropolitan areas that, according to Statistics Canada, had at least 100,000 people in 2011.

The tables give the month's normal maximum and minimum temperatures based on weather data collected from 1981 to 2010.

Average September temperatures
High °F Low °F City High °C Low °C
70 49 Abbotsford, British Columbia 21 9
69 50 Barrie, Ontario 21 10
71 50 Brantford, Ontario 22 10
64 39 Calgary, Alberta 18 4
63 42 Edmonton, Alberta 17 6
68 47 Guelph, Ontario 20 8
67 53 Halifax, Nova Scotia 19 12
70 52 Hamilton, Ontario 21 11
72 47 Kelowna, British Columbia 22 9
67 51 Kingston, Ontario 20 11
69 48 Kitchener - Waterloo, Ontario 20 9
High °F Low °F City High °C Low °C
70 50 London, Ontario 21 10
68 48 Moncton, New Brunswick 20 9
69 50 Montréal, Quebec 21 10
68 53 Oshawa, Ontario 20 12
69 50 Ottawa, Ontario 20 10
68 50 Peterborough, Ontario 20 10
64 45 Québec City, Quebec 18 7
66 40 Regina, Saskatchewan 19 5
64 44 Saguenay, Quebec 18 7
65 43 Saskatoon, Saskatchewan 18 6
67 43 Sherbrooke, Quebec 19 6
High °F Low °F City High °C Low °C
71 53 St. Catharines - Niagara, Ontario 22 12
65 46 Saint John, New Brunswick 18 8
62 47 St. John's, Newfoundland 17 8
64 46 Sudbury, Ontario 18 8
64 42 Thunder Bay, Ontario 18 6
70 56 Toronto, Ontario 21 13
67 48 Trois-Rivières, Quebec 19 9
66 51 Vancouver, British Columbia 19 11
69 50 Victoria, British Columbia 20 10
73 55 Windsor, Ontario 23 13
66 43 Winnipeg, Manitoba 19 6
Reference

Environment Canada. Meteorological Service of Canada. Canadian Climate Normals. 1981-2010 Climate Normals & Averages.

City Temperatures
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