Weather in Jasper in August
Jasper, Canada averages a high of 20.9°C (69.6°F) and low of 9.6°C (49.3°F) in August, with 14 rain days and 12 hours of daily sunshine. Travel score: 72.4/100 (Good). The best time to visit Jasper is August.
High
21°C70°F
Low
10°C49°F
🌧️
14
rain days
☀️
12
hrs/day sunshine
💧
70%
humidity
72— Good
August in Jasper is mild and occasionally wet — pack an umbrella and enjoy indoor attractions too.
What are the average temperatures in Jasper?
How much does it rain in Jasper in August?
Jasper receives an average of 84.6mm of rainfall across 14 rainy days in August. The annual total is 778.7mm.
What should I pack for Jasper in August?
Essentials
👟
Comfortable walking shoes
Essential for exploring the city
🧥
Mix of light and warm layers
Mild temperatures around 21°C
🧴
Sunscreen SPF 30+
12 hours of sunshine daily
🕶️
Sunglasses
Protect your eyes from bright sun
Recommended
🧥
Light rain jacket
Some rainy days expected (14 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