Average temperatures, rainfall and packing tips for Toronto, Canada in March
March in Toronto is typically cool, with average daytime highs around 7°C and nights near -1°C. Temperature-wise it sits mid-range for Toronto (the 9th warmest month).
Expect some rain: around 62 mm falls in Toronto during March on average.
If your dates are flexible, the most comfortable months in Toronto are usually May, June, July, August and September.
← Toronto weather tomorrow (live)
In March, Toronto averages a daytime high of about 7°C and a night-time low of around -1°C, based on recent historical data.
Expect some rain: around 62 mm falls in Toronto during March on average.
March is a workable time to visit Toronto, with cool days - just pack accordingly. If your dates are flexible, the most comfortable months in Toronto are usually May, June, July, August and September.