St. John's weather in July (Newfoundland and Labrador, Canada)

How is the weather in St. John's in July? Check out this comprehensive weather guide.

In July, St. John's typically experiences pleasant temperatures and moderate rainfall. July is a summer month. Throughout the day, temperatures typically settle at around 19°C. But by evening, they drop to around 12°C.

St. John's in July usually receives moderate rainfall, averaging around 84 mm for the month. Based on our climate data of the past 30 years, about 12 days of rain are anticipated.

The city usually sees around 216 hours of sunlight, indicating many sunny days.

In case you lean more towards enjoying temperate temperatures and rain-free days August typically offers the most optimal weather. In contrast, January, February, March, April, May, October, November and December tend to have less optimal conditions.

For an in-depth look at the yearly conditions, visit our specialized St. John's climate page with graphs.

 

St. John's, monthly averages in July

Min Temperature 12°C  

Max Temperature 19°C  

Chance of Rain 41%  

Precipitation 84 mm  

Rainy days 12 days  

Sunshine 216 hours  

Percentage Sunshine 45%  

Where to go in Canada in July

Find out more about the weather in Canada in July and which places have the best weather conditions in this month.

Weather conditions Weather

Temperatures

Precipitation

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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 and 29°C and not too much precipitation (less than 90 mm a month).

So, what should you wear in St. John's in July?

For visitors traveling to St. John's, we recommend wearing layers. So maybe a skirt, t-shirt, shorts for during the day and jeans and a warm jacket for some days and evenings. Bring a rain jacket in case it rains during your stay. Plan on layering your clothes.

What To Do

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

Cycling

9/10

Walking

9/10

Camping

8/10

Outdoor sports

9/10

Interested in more climate information?

Weather and Climate provides you with all the information you need about the climate in St. John's.

Our site offers climate and forecast data for every country in the world. Are you going to Canada? On this website you can find historical weather averages for many cities in Canada. Not sure yet where to go? We now have a tool which recommends destinations that suit your ideal climate conditions. Find out where to go with our weather planner.