- Discover top Air Canada offers on flights to Canada
- Browse the lowest fares available or search by date
- Book flights to Toronto, Vancouver, Calgary, Montreal & more
Toronto weather in March 2021
Get the latest coronavirus (COVID-19) updates for Canada with current travel advice, statistics and online resources.
- 44°C max day temperature
- 1010 days with some rainfall
- -4-4°C min night temperature
- 1212 hours of daylight per day
- 0No heat & humidity
- 6060 mm of monthly rainfall
- 33 (Moderate) UV index
- 22°C sea temperature
Recommended for Ontario
The March weather guide for Toronto, Ontario shows long term weather averages processed from data supplied by CRU (University of East Anglia), the Met Office & the Netherlands Meteorological Institute. Find out more about our data sources.
How cold is it in Toronto in March?
Daytime temperatures usually reach 4°C in Toronto in March, falling to -4°C at night.
How sunny is it in Toronto in March?
There are normally 5 hours of bright sunshine each day in Toronto in March - that's 40% of daylight hours.
Is the sea cold around Toronto in March?
The average sea temperature around Toronto in March is 2°C.
Does it rain in Toronto in March?
There are usually 10 days with some rain in Toronto in March and the average monthly rainfall is 60mm. Rain may fall as snow in this month.
Metric (°C / mm) | Imperial (°F / inches)
Discover more about Canada
Toronto sunrise & sunset times for March 2021
Browse the sunrise & sunset times for Toronto in March 2021. Select a month to view Toronto sunrise & sunset times for the next twelve months.
|Date||Sunrise times||Sunset times|
|Monday, 1st March 2021||06:54||18:07|
|Tuesday, 16th March 2021||07:27||19:25|
|Wednesday, 31st March 2021||07:00||19:44|
- Save on holidays in 2021/2022 with latest deals & discounts
- Offers include free upgrades & extras + low deposits
- Browse the best deals or search by destination & date
Where is warm in Ontario in March for 2021/2022?
Below are average maximum temperatures at popular destinations in Ontario in March. Select a destination to see more weather parameters.
Get your weekly fix of holiday inspiration from some of the world's best travel writers plus save on your next trip with the latest exclusive offers
We promise not to share your details
Popular travel offers
*affiliate links: find out how we are funded and why this helps us remain free to use.