Weather in Greater Sudbury in October
Greater Sudbury, Canada averages a high of 11.4°C (52.5°F) and low of 4.3°C (39.7°F) in October, with 12 rain days and 6.4 hours of daily sunshine. Travel score: 54.4/100 (Mixed). The best time to visit Greater Sudbury is July.
High
11°C53°F
Low
4°C40°F
🌧️
12
rain days
☀️
6.4
hrs/day sunshine
💧
79%
humidity
54— Mixed
October in Greater Sudbury is cool and occasionally wet — mixed conditions — plan indoor alternatives.
What are the average temperatures in Greater Sudbury?
How much does it rain in Greater Sudbury in October?
Greater Sudbury receives an average of 93mm of rainfall across 12 rainy days in October. The annual total is 852mm.
What should I pack for Greater Sudbury in October?
Essentials
👟
Comfortable walking shoes
Essential for exploring the city
🧥
Warm coat
Cool weather with highs around 11°C
🧶
Sweaters and warm layers
Layer up for comfort
🧤
Warm gloves
Cold nights around 4°C
🧣
Warm scarf
Protect against cold winds
Traveling to Canada in October?
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