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Waterloo Weather in July

July in Waterloo sees daytime temperatures around 26°C (79°F) and lows of 15°C (59°F) at night. With around 129 mm (5.1 in) of rainfall expected, it's worth packing a rain jacket.

Rainfall in Waterloo in July

Expect around 14 days of rain based on historical data, with 129 mm (5.1 in) average. When it rains this month, it tends to come down fairly heavily. Showers can be substantial even if they don't last all day.

Temperature in Waterloo in July

In July, Waterloo sees high temperatures, with highs of 26°C (79°F). Nights drop to around 15°C (59°F). July is a notable month of the summer season. This gives the month a fairly typical daily rhythm, with warmer afternoons and more comfortable nights. Nights cool down to 15°C (59°F), so a light jacket or extra layer is useful once the sun goes down. On the plus side, the cooler nights make for comfortable sleeping conditions. This month tends to be the warmest of the year. Light, comfortable clothing will serve you well.

If you're a fan of comfortable temperatures and drier conditions, July is a great time to visit.

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For a detailed overview over the year and the best time to visit Canada, check out our Waterloo's climate page.

Waterloo Temperature in July

Min TemperatureMin Temperature 15°C (59°F)  
Max TemperatureMax Temperature 26°C (79°F)  
Chance of RainChance of Rain 45%  
PrecipitationPrecipitation 129 mm (5.1 in)  
Rainy daysRainy days 14 days  

Best Places in Canada in July

Find out more about the weather in Canada and which places have the best travel conditions in this month. See all of Canada in July →

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Legend perfect weather pleasant tolerable unpleasant poor
Perfect weather is subjective. On this map perfect weather has been defined with temperatures between 20°C (68°F) and 29°C (84°F) and not too much precipitation (less than 90 mm (3.5 in) a month).

What to Wear in Waterloo in July

Warm weather calls for comfortable, breathable clothing in July. Cotton t-shirts, shorts, light dresses, and sandals are perfect. You might still want a light layer for evenings or air-conditioned places (for example buses). High rain levels are expected, so pack waterproof gear and an umbrella or poncho.

What To Do in Waterloo in July

We rated the following activities from 1 (least suitable) to 10 (best) to do.

Cycling
7/10
Walking
7/10
Camping
6/10
Outdoor sports
7/10

Select a Month

Check the conditions for any month of the year.

For a detailed overview over the year and the best time to visit Canada, check out our Waterloo's climate page.

More climate data for Waterloo