Toronto · SummerMonth summary
Toronto weather in August
✅ Good
🌡️ Temperature min / max
18°C – 26°C
🌧 Rainy days
32% of days
☀️ Sunshine
12.9h per day on average
🌊 🌊 Season
Summer
⭐ ⭐ Weather score
8.4/10
📅 📅 Best month
July (8.5/10)
Quick decision
Should you visit Toronto in August?
✅ Good
✅ Yes if: you want long sunny days and outdoor activities.
❌ No if: you want to avoid summer crowds — this is peak tourist season.
Our take: August is a good time to visit Toronto. July remains slightly better (+0.1 pts).
By trip type
Toronto in August by trip type
- 🏙️ 🏙️ City break / culture : ✅ Good
- 🚶 🚶 Outdoor activities : ✅ Good
- 🏖️ Beach / swimming : ✅ Good
- 💰 💰 Budget : 💸 Peak season
Local context
What to expect in August
🎯 Peak cultural season — museums and sites accessible in good weather conditions Summer in Toronto brings pleasant temperatures (26°C) and long sunny days (12.9h of sunshine). Expect rain on 32% of days — a light raincoat in the bag is recommended. A good balance between weather and crowds, even if July (8.5/10) remains theoretically better.
Browse by month
All months for Toronto
Annual table
Month-by-month comparison
| Month | Min °C | Max °C | Rain % | Precip mm | Sun h/d | Score |
|---|---|---|---|---|---|---|
| 🌨️ January | -6°C | 1°C | 31% | 2.2 | 4.6h | 3.4/10 |
| 🌨️ February | -6°C | 2°C | 34% | 2.3 | 7.1h | 4.0/10 |
| 🌫️ March | -2°C | 5°C | 34% | 2.3 | 8.5h | 4.1/10 |
| 🌦️ April | 2°C | 10°C | 43% | 3.2 | 9.8h | 4.6/10 |
| ⛅ May | 8°C | 17°C | 35% | 2.5 | 12.4h | 7.1/10 |
| 🌤️ June | 14°C | 23°C | 35% | 2.8 | 13.7h | 8.1/10 |
| 🌤️ July | 18°C | 26°C | 36% | 2.4 | 14.0h | 8.5/10 |
| 🌤️ August | 18°C | 26°C | 32% | 2.3 | 12.9h | 8.4/10 |
| 🌤️ September | 15°C | 22°C | 30% | 1.9 | 11.6h | 7.8/10 |
| ⛅ October | 8°C | 15°C | 37% | 2.8 | 8.4h | 6.1/10 |
| 🌫️ November | 1°C | 7°C | 32% | 2.1 | 6.1h | 4.1/10 |
| 🌨️ December | -3°C | 3°C | 41% | 2.5 | 4.5h | 2.6/10 |
Ideal
Fair
Challenging climate
◀ Current month · Source Open-Meteo · 10 years
📊 Data source
Data based on 10 years of ERA5 records via Open-Meteo, with ECMWF seasonal adjustment. In August, Toronto averages 26°C, 32% rainy days and 12.9h of sunshine per day. Overall weather score: 8.4/10.
See methodology →
Comparison
August vs July (best month)
The best month is July (score 8.5/10). Difference:
- 🌡️ Max temperature : +0°C
- 🌧 Rainy days : +4%
- ☀️ Sunshine : +1.1h/day
FAQ
FAQ — Toronto in August
Is August a good time to visit Toronto?
August is an excellent time to visit Toronto (score 8.4/10). With 26°C, 12.9h of sunshine and 32% rain, conditions are very favourable.
What to do in Toronto in August?
With 26°C and 12.9h of sunshine, all outdoor activities are possible: hiking, sightseeing and terraces.
Accommodation
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Activities & tours
Activities and tours in Toronto
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