Weather in Jasper in September
Jasper, Canada averages a high of 15.5°C (59.9°F) and low of 4.9°C (40.8°F) in September, with 13 rain days and 9.8 hours of daily sunshine. Travel score: 65.5/100 (Good). The best time to visit Jasper is August.
High
16°C60°F
Low
5°C41°F
🌧️
13
rain days
☀️
9.8
hrs/day sunshine
💧
75%
humidity
66— Good
September 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 September?
Jasper receives an average of 69.7mm of rainfall across 13 rainy days in September. The annual total is 778.7mm.
What should I pack for Jasper in September?
Essentials
👟
Comfortable walking shoes
Essential for exploring the city
🧥
Mix of light and warm layers
Mild temperatures around 16°C
🧤
Warm gloves
Cold nights around 5°C
🧣
Warm scarf
Protect against cold winds
🎉Visiting Canada in September?
Don't miss any public holidays — check before you book!
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Data based on 1994–2024 averages · Last updated: 2024-12-31