2024 Winter Predictions Toronto. The coldest periods will be in early december, early and late january, and late february. Toronto will kick off the winter with unseasonably mild temperatures, but meteorologists warn of a turbulent season ahead with a wild ride of weather fluctuations into 2024.

Climate central analyzed winter average temperature data from 241 u.s. The weather network meteorologist jaclyn whittal has your ontario weather outlook for winter 2024.