Weather in Oakville in August
Oakville, Canada averages a high of 25.4°C (77.7°F) and low of 18.2°C (64.8°F) in August, with 9 rain days and 11.4 hours of daily sunshine. Travel score: 84.4/100 (Excellent). The best time to visit Oakville is August.
High
25°C78°F
Low
18°C65°F
🌧️
9
rain days
☀️
11.4
hrs/day sunshine
💧
72%
humidity
84— Excellent
August in Oakville is warm and occasionally wet — ideal for sightseeing and outdoor activities.
What are the average temperatures in Oakville?
How much does it rain in Oakville in August?
Oakville receives an average of 60.7mm of rainfall across 9 rainy days in August. The annual total is 849.2mm.
What should I pack for Oakville in August?
Essentials
👟
Comfortable walking shoes
Essential for exploring the city
👕
Light layers and t-shirts
Warm weather around 25°C
🧴
Sunscreen SPF 30+
11 hours of sunshine daily
🕶️
Sunglasses
Protect your eyes from bright sun
Recommended
🧥
Light rain jacket
Some rainy days expected (9 days)
☔
Umbrella
Be prepared for occasional showers
🎉Visiting Canada in August?
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Data based on 1994–2024 averages · Last updated: 2024-12-31