Weather in Whistler in August
Whistler, Canada averages a high of 22.5°C (72.5°F) and low of 12.5°C (54.5°F) in August, with 9 rain days and 11.7 hours of daily sunshine. Travel score: 81.4/100 (Excellent). The best time to visit Whistler is August.
High
23°C73°F
Low
13°C55°F
🌧️
9
rain days
☀️
11.7
hrs/day sunshine
💧
71%
humidity
81— Excellent
August in Whistler is warm and occasionally wet — ideal for sightseeing and outdoor activities.
What are the average temperatures in Whistler?
How much does it rain in Whistler in August?
Whistler receives an average of 76.7mm of rainfall across 9 rainy days in August. The annual total is 2377.7mm.
What should I pack for Whistler in August?
Essentials
👟
Comfortable walking shoes
Essential for exploring the city
👕
Light layers and t-shirts
Warm weather around 23°C
🧴
Sunscreen SPF 30+
12 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
Traveling to Canada in August?
Don't let a public holiday surprise you — restaurants, shops, and attractions may be closed.
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Data based on 1994–2024 averages · Last updated: 2024-12-31