Weather in Halton Hills in October
Halton Hills, Canada averages a high of 14.1°C (57.4°F) and low of 6.8°C (44.2°F) in October, with 10 rain days and 6.9 hours of daily sunshine. Travel score: 61.8/100 (Good). The best time to visit Halton Hills is August.
High
14°C57°F
Low
7°C44°F
🌧️
10
rain days
☀️
6.9
hrs/day sunshine
💧
75%
humidity
62— Good
October in Halton Hills is cool and occasionally wet — pack an umbrella and enjoy indoor attractions too.
What are the average temperatures in Halton Hills?
How much does it rain in Halton Hills in October?
Halton Hills receives an average of 72.7mm of rainfall across 10 rainy days in October. The annual total is 840.4mm.
What should I pack for Halton Hills in October?
Essentials
👟
Comfortable walking shoes
Essential for exploring the city
🧥
Warm coat
Cool weather with highs around 14°C
🧶
Sweaters and warm layers
Layer up for comfort
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