Weather in Waterloo in July
Waterloo, Canada averages a high of 25.6°C (78.1°F) and low of 16.1°C (61°F) in July, with 11 rain days and 12.5 hours of daily sunshine. Travel score: 83.1/100 (Excellent). The best time to visit Waterloo is August.
High
26°C78°F
Low
16°C61°F
🌧️
11
rain days
☀️
12.5
hrs/day sunshine
💧
71%
humidity
83— Excellent
July in Waterloo is warm and occasionally wet — ideal for sightseeing and outdoor activities.
What are the average temperatures in Waterloo?
How much does it rain in Waterloo in July?
Waterloo receives an average of 82.6mm of rainfall across 11 rainy days in July. The annual total is 888mm.
What should I pack for Waterloo in July?
Essentials
👟
Comfortable walking shoes
Essential for exploring the city
👕
Light layers and t-shirts
Warm weather around 26°C
🧴
Sunscreen SPF 30+
13 hours of sunshine daily
🕶️
Sunglasses
Protect your eyes from bright sun
Recommended
🧥
Light rain jacket
Some rainy days expected (11 days)
☔
Umbrella
Be prepared for occasional showers
🎉Visiting Canada in July?
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Data based on 1994–2024 averages · Last updated: 2024-12-31