Our verdict
The best time to visit Toronto is September-October
In the summer months, temperatures tend to get to a maximum of around 28℃ (83℉). The average low temperatures in winter float around -7℃ (19℉), while the coldest it gets down to is about -11℃ (12℉).
If you’re a sun-chaser and want to visit Toronto when the days are longest, you should visit in July. On average it rains the most days in July, making it the wettest month of the year. Although it’s the wet season, it can often rain a little bit during the day or evening but have fine weather for a majority of the day too, so don’t let this put you off.
Keep reading to find out when the best times to travel to Toronto are for whatever trip you’re planning. By the time you finish, you’ll have all the info you need, and you’ll be ready to start booking. Don’t know where to look or who to book with? Don’t stress! We’ve hand-picked our favourite online travel tools we use, know and love so you can rest assured you’re in safe hands. Happy reading!
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Toronto seasons
Before you continue, it’s important to know when the seasons are in Toronto as they might be different to yours depending on where in the world you’re travelling from. Toronto is in the Northern Hemisphere, so the seasons fall during these months:
| Season | Months |
|---|---|
| Summer | June to August |
| Autumn/fall | September to November |
| Winter | December to February |
| Spring | March to May |
Average temperatures in Toronto
If the temperature is a big factor for you to help you decide when to visit, the chart below shows the average minimum and maximum temperatures in Toronto for each month side-by-side so you can easily see the difference in weather throughout the year. To see the temperatures in both Celsius (°C) and Fahrenheit (°F), hover or tap the shaded boxes on the graph.
Toronto climate by month
If you already have a rough idea about which months you might want to travel, the section below shows a detailed breakdown of the climate in Toronto for each month so you can see if it all suits your wants and needs. Scroll down, or use the quick menu below to jump to your preferred month.
Jump to:
Toronto in January
- Average temperature: -4℃ (24℉)
- Average high temperature: -2℃ (28℉)
- Average low temperature: -7℃ (19℉)
- Average humidity: 83%
- Average sunny days: 14 days
- Average rainfall: 27mm (1") over 6 days
- Average snow days: 12 days
of pure sunshine
of showers or rain
What to pack: If you’re heading to Toronto in January, make sure you pack a thick snow/winter jacket, thermals and some extra layers as it's always very cold.
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Toronto in February
- Average temperature: -4℃ (25℉)
- Average high temperature: -2℃ (29℉)
- Average low temperature: -7℃ (20℉)
- Average humidity: 83%
- Average sunny days: 14 days
- Average rainfall: 19mm (1") over 6 days
- Average snow days: 10 days
of pure sunshine
of showers or rain
What to pack: If you’re heading to Toronto in February, make sure you pack a thick snow/winter jacket, thermals and some extra layers as it's always very cold.
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Toronto in March
- Average temperature: 1℃ (33℉)
- Average high temperature: 3℃ (38℉)
- Average low temperature: -2℃ (28℉)
- Average humidity: 77%
- Average sunny days: 16 days
- Average rainfall: 27mm (1") over 10 days
- Average snow days: 6 days
of pure sunshine
of showers or rain
What to pack: If you’re heading to Toronto in March, make sure you pack a thick snow/winter jacket, thermals and some extra layers as it's always very cold.
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Toronto in April
- Average temperature: 6℃ (43℉)
- Average high temperature: 9℃ (48℉)
- Average low temperature: 3℃ (37℉)
- Average humidity: 75%
- Average sunny days: 14 days
- Average rainfall: 36mm (1") over 13 days
- Average snow days: 3 days
of pure sunshine
of showers or rain
What to pack: If you’re heading to Toronto in April, make sure you pack a thick snow/winter jacket, thermals and some extra layers as it's always very cold.
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Toronto in May
- Average temperature: 12℃ (54℉)
- Average high temperature: 15℃ (60℉)
- Average low temperature: 9℃ (48℉)
- Average humidity: 77%
- Average sunny days: 14 days
- Average rainfall: 48mm (2") over 15 days
of pure sunshine
of showers or rain
What to pack: If you’re heading to Toronto in May, make sure you pack a warm jacket or coat.
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Toronto in June
- Average temperature: 17℃ (63℉)
- Average high temperature: 20℃ (68℉)
- Average low temperature: 14℃ (57℉)
- Average humidity: 78%
- Average sunny days: 15 days
- Average rainfall: 47mm (2") over 13 days
of pure sunshine
of showers or rain
What to pack: If you’re heading to Toronto in June, make sure you pack a light jumper or hoodie for the evenings and some light clothes for the daytime.
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Toronto in July
- Average temperature: 21℃ (70℉)
- Average high temperature: 25℃ (76℉)
- Average low temperature: 18℃ (64℉)
- Average humidity: 75%
- Average sunny days: 13 days
- Average rainfall: 50mm (2") over 16 days
of pure sunshine
of showers or rain
What to pack: If you’re heading to Toronto in July, make sure you pack t-shirts for the daytime and maybe a light jumper for the evenings as it cools down a bit.
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Toronto in August
- Average temperature: 21℃ (70℉)
- Average high temperature: 24℃ (76℉)
- Average low temperature: 18℃ (65℉)
- Average humidity: 75%
- Average sunny days: 14 days
- Average rainfall: 46mm (2") over 14 days
of pure sunshine
of showers or rain
What to pack: If you’re heading to Toronto in August, make sure you pack t-shirts for the daytime and maybe a light jumper for the evenings as it cools down a bit.
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Toronto in September
- Average temperature: 18℃ (64℉)
- Average high temperature: 21℃ (70℉)
- Average low temperature: 15℃ (59℉)
- Average humidity: 74%
- Average sunny days: 16 days
- Average rainfall: 28mm (1") over 12 days
of pure sunshine
of showers or rain
What to pack: If you’re heading to Toronto in September, make sure you pack a light jumper or hoodie for the evenings and some light clothes for the daytime.
Toronto in October
- Average temperature: 11℃ (52℉)
- Average high temperature: 14℃ (57℉)
- Average low temperature: 9℃ (48℉)
- Average humidity: 76%
- Average sunny days: 14 days
- Average rainfall: 39mm (2") over 14 days
of pure sunshine
of showers or rain
What to pack: If you’re heading to Toronto in October, make sure you pack a warm jacket or coat.
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Toronto in November
- Average temperature: 5℃ (41℉)
- Average high temperature: 7℃ (45℉)
- Average low temperature: 2℃ (36℉)
- Average humidity: 77%
- Average sunny days: 15 days
- Average rainfall: 24mm (1") over 10 days
- Average snow days: 4 days
of pure sunshine
of showers or rain
What to pack: If you’re heading to Toronto in November, make sure you pack a thick snow/winter jacket, thermals and some extra layers as it's always very cold.
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Toronto in December
- Average temperature: -0℃ (31℉)
- Average high temperature: 1℃ (35℉)
- Average low temperature: -3℃ (28℉)
- Average humidity: 81%
- Average sunny days: 14 days
- Average rainfall: 23mm (1") over 8 days
- Average snow days: 10 days
of pure sunshine
of showers or rain
What to pack: If you’re heading to Toronto in December, make sure you pack a thick snow/winter jacket, thermals and some extra layers as it's always very cold.
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