Weather in Guildford in September
Guildford, Canada averages a high of 19.5°C (67.1°F) and low of 10.7°C (51.3°F) in September, with 11 rain days and 9.5 hours of daily sunshine. Travel score: 71.9/100 (Good). The best time to visit Guildford is July.
High
20°C67°F
Low
11°C51°F
🌧️
11
rain days
☀️
9.5
hrs/day sunshine
💧
81%
humidity
72— Good
September in Guildford is mild and occasionally wet — pack an umbrella and enjoy indoor attractions too.
What are the average temperatures in Guildford?
How much does it rain in Guildford in September?
Guildford receives an average of 132.5mm of rainfall across 11 rainy days in September. The annual total is 2279.9mm.
What should I pack for Guildford in September?
Essentials
👟
Comfortable walking shoes
Essential for exploring the city
🧥
Mix of light and warm layers
Mild temperatures around 20°C
Recommended
🧥
Light rain jacket
Some rainy days expected (11 days)
☔
Umbrella
Be prepared for occasional showers
🧴
Sunscreen
Sun protection is still recommended
🕶️
Sunglasses
Useful for sunny periods
Traveling to Canada in September?
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