August Temperatures in Canadian Cities

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

The numbers allow you to compare typical August 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 August temperatures
High °F	Low °F	City	High °C	Low °C
76	54	Abbotsford, British Columbia	24	12
77	58	Barrie, Ontario	25	14
78	58	Brantford, Ontario	26	14
73	48	Calgary, Alberta	23	9
73	52	Edmonton, Alberta	23	11
76	55	Guelph, Ontario	24	13
73	59	Halifax, Nova Scotia	23	15
79	60	Hamilton, Ontario	26	16
82	56	Kelowna, British Columbia	28	13
75	59	Kingston, Ontario	24	15
77	55	Kitchener - Waterloo, Ontario	25	13

High °F	Low °F	City	High °C	Low °C
78	57	London, Ontario	25	14
77	56	Moncton, New Brunswick	25	13
77	59	Montréal, Quebec	25	15
76	60	Oshawa, Ontario	24	16
78	58	Ottawa, Ontario	25	14
77	58	Peterborough, Ontario	25	14
75	54	Québec City, Quebec	24	12
78	51	Regina, Saskatchewan	25	11
73	52	Saguenay, Quebec	23	11
77	54	Saskatoon, Saskatchewan	25	12
75	52	Sherbrooke, Quebec	24	11

High °F	Low °F	City	High °C	Low °C
78	60	St. Catharines - Niagara, Ontario	26	16
72	52	Saint John, New Brunswick	22	11
69	53	St. John's, Newfoundland	20	12
74	54	Sudbury, Ontario	23	12
74	51	Thunder Bay, Ontario	23	10
78	63	Toronto, Ontario	26	17
76	56	Trois-Rivières, Quebec	24	13
72	57	Vancouver, British Columbia	22	14
74	53	Victoria, British Columbia	24	12
80	63	Windsor, Ontario	27	17
78	54	Winnipeg, Manitoba	25	12

Average Temperatures in August for Canadian Cities

Reference

More on Weather in Canadian Cities