Toronto Weather in March
March in Toronto brings low temperatures, with daytime highs of 5°C (41°F) and nights around -3°C (27°F). Quite a bit of snow/rainfall is expected, around 70 mm (2.8 in), so pack an umbrella.
Rainfall in Toronto in March
Analyzing past climate data, one can expect approximately 10 days of snow/rain, averaging 70 mm (2.8 in). Neither particularly heavy nor particularly frequent, the rain this month is about average. A light jacket should be enough on most wet days.
Temperature in Toronto in March
In March, expect low temperatures in Toronto, with highs of 5°C (41°F) and lows of -3°C (27°F) at night. Cold conditions tend to persist from morning through evening, so be prepared for winter weather. With lows of -3°C (27°F), nights are freezing. Packing a spare blanket is worth considering if you're staying somewhere that might not be fully heated. It is a very cold month, so be prepared and make sure to dress up warm. It's always better to be prepared than to find oneself shivering in the cold.
Sunshine in Toronto in March
The area enjoys a moderate level of sunlight, with around 161 hours. It's a good balance between sunny and cloudy days.March in Toronto can still be great, but if you prefer pleasant temperatures along with dry and sunny conditions, our weather planner can help you explore other options in the world.
Check the conditions for any month of the year.
For a detailed overview over the year and the best time to visit Canada, check out our Toronto's climate page.
Toronto Temperature in March
Min Temperature
-3°C (27°F)
Max Temperature
5°C (41°F)
Chance of Rain
35%
Precipitation
70 mm (2.8 in)
Rainy days
10 days
Humidity
79%
Sunshine
161 hours
Percentage Sunshine
43%
Daily Historical Temperatures
50-year average (1976-2025)
Based on our historical records, temperatures in Toronto typically rise from around 2°C (36°F) at the start of March to approximately 8°C (46°F) by the end. Nights are very cold, with lows typically ranging from -6°C (21°F) to 1°C (34°F).
Average temperatures in March
Daily Historical Precipitation
50-year average (1976-2025)
Average daily rainfall for each day of the month based on long-term records.
Average precipitation in March
Historical weather for Toronto in March
Browse day-by-day weather records for Toronto spanning 51 years. Select any month and year to see actual temperatures, rainfall, and conditions recorded on each day.
Toronto historical weather extremes in March
Our historical data for Toronto spans 1976 to 2026, revealing these weather extremes.
- The wettest day in March Toronto was on March 31, 2026 with 32 mm (1.3 in) of precipitation.
Best Places in Canada in March
Find out more about the weather in Canada and which places have the best travel conditions in this month. See all of Canada in March →
perfect weather
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unpleasant
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What to Wear in Toronto in March
Dress warmly and in layers for your trip to Toronto in March. A good base layer system works wonders. Start with good thermal underwear, add something warm like a fleece sweater, then finish with a waterproof jacket on top. Wet weather is likely, so pack waterproof gear for multiple rainy days. Bring sunglasses since you'll have some sunny periods throughout the monthWhat To Do in Toronto in March
We rated the following activities from 1 (least suitable) to 10 (best) to do.
Check the conditions for any month of the year.
For a detailed overview over the year and the best time to visit Canada, check out our Toronto's climate page.
Temperature Rainfall Sunshine Humidity
See the full Toronto climate overview or explore weather in Canada.
