| City | Average °(C) | Record °(C) | Monthly (cm) | |||
|---|---|---|---|---|---|---|
| High | Low | High | Low | Precipitation | Snow | |
| Abbotsford | 15.0 | 6.5 | 29.3 | -7.5 | 16.0 | 0.0 |
| Barrie | 13.5 | 4.9 | 30.0 | -9.4 | 8.4 | 3.2 |
| Calgary | 11.2 | -1.3 | 29.4 | -25.7 | 1.8 | 12.1 |
| Edmonton | 9.8 | -1.4 | 28.6 | -26.1 | 2.0 | n/a |
| Halifax | 13.7 | 4.8 | 25.8 | -6.7 | 14.4 | 0.5 |
| Hamilton | 15.3 | 5.5 | 32.2 | -11.1 | 7.5 | n/a |
| Kelowna | 13.1 | 1.3 | 26.8 | -15.7 | 3.0 | n/a |
| Kingston | 13.8 | 5.2 | 26.1 | -7.5 | 9.2 | n/a |
| Kitchener | 14.0 | 3.2 | 31.1 | -10.6 | 7.1 | n/a |
| London | 14.7 | 5.0 | 30.3 | -11.1 | 8.3 | n/a |
| Montreal | 13.5 | 4.7 | 29.7 | -7.2 | 10.4 | 0.9 |
| Oshawa | 13.8 | 5.3 | 28.2 | -7.8 | 7.2 | 0.1 |
| Ottawa | 13.4 | 4.5 | 31.0 | -12.8 | 8.9 | 2.0 |
| Quebec City | 11.3 | 2.4 | 28.3 | -10.0 | 11.4 | n/a |
| Regina | 10.6 | -2.4 | 32.0 | -26.1 | 2.4 | 5.9 |
| Saskatoon | 9.9 | -2.4 | 32.2 | -25.6 | 2.1 | 7.4 |
| Sherbrooke | 12.7 | 1.3 | 28.6 | -13.3 | 9.7 | n/a |
| St. Catharines | 15.3 | 8.5 | 31.1 | -7.0 | 5.7 | n/a |
| St. John's | 11.3 | 4.3 | 30.6 | -5.6 | 15.2 | 1.9 |
| Sudbury | 10.5 | 1.9 | 27.3 | -15.0 | 10.0 | 5.8 |
| Toronto | 14.6 | 7.7 | 30.8 | -8.9 | 6.9 | n/a |
| Vancouver | 13.9 | 8.6 | 25.0 | -6.1 | 15.5 | n/a |
| Victoria | 14.3 | 7.2 | 25.0 | -2.8 | 7.3 | n/a |
| Windsor | 16.8 | 7.6 | 32.5 | -5.0 | 7.0 | 0.1 |
| Winnipeg | 10.2 | -0.3 | 31.1 | -20.6 | 3.6 | n/a |