| City | Average °(C) | Record °(C) | Monthly (cm) | |||
|---|---|---|---|---|---|---|
| High | Low | High | Low | Precipitation | Snow | |
| Abbotsford | 9.6 | 3.0 | 22.4 | -16.7 | 23.6 | 6.0 |
| Barrie | 6.2 | -0.8 | 25.6 | -22.0 | 8.7 | 34.1 |
| Calgary | 3.8 | -7.6 | 23.1 | -35.0 | 1.7 | 19.5 |
| Edmonton | 0.7 | -8.2 | 23.3 | -42.2 | 1.9 | n/a |
| Halifax | 7.6 | -0.1 | 21.5 | -13.1 | 15.6 | 14.6 |
| Hamilton | 8.8 | 0.6 | 26.1 | -22.8 | 6.3 | n/a |
| Kelowna | 5.8 | -2.3 | 20.6 | -28.4 | 3.1 | n/a |
| Kingston | 7.7 | -0.1 | 20.6 | -25.6 | 7.7 | n/a |
| Kitchener | 6.7 | -1.6 | 25.0 | -18.9 | 7.0 | n/a |
| London | 7.5 | -0.3 | 24.4 | -22.2 | 8.3 | n/a |
| Montreal | 6.1 | -1.6 | 24.2 | -27.8 | 8.0 | 13.9 |
| Oshawa | 7.6 | 0.2 | 23.0 | -17.2 | 6.7 | 4.3 |
| Ottawa | 5.9 | -1.5 | 24.0 | -23.9 | 7.0 | 16.2 |
| Quebec City | 3.6 | -3.8 | 22.9 | -26.1 | 9.0 | n/a |
| Regina | 0.4 | -10.3 | 23.6 | -35.6 | 1.4 | 14.3 |
| Saskatoon | -0.7 | -10.4 | 21.7 | -39.4 | 1.4 | 13.0 |
| Sherbrooke | 5.5 | -3.9 | 23.9 | -25.5 | 7.6 | n/a |
| St. Catharines | 8.8 | 3.1 | 26.4 | -13.9 | 5.4 | n/a |
| St. John's | 6.8 | 0.1 | 19.4 | -14.4 | 15.6 | 20.8 |
| Sudbury | 2.9 | -4.4 | 20.1 | -31.7 | 7.6 | 31.3 |
| Toronto | 8.1 | 2.3 | 23.9 | -20.6 | 6.9 | n/a |
| Vancouver | 9.7 | 5.3 | 18.0 | -12.2 | 24.2 | n/a |
| Victoria | 10.4 | 4.7 | 19.0 | -11.1 | 11.3 | n/a |
| Windsor | 9.3 | 1.7 | 26.1 | -15.6 | 7.2 | 4.8 |
| Winnipeg | 0.1 | -8.8 | 23.9 | -36.7 | 2.2 | n/a |