Cornwall weather in June (Ontario, Canada)

Will it be rainy or sunny in Cornwall this June? Find out what kind of weather to expect during this month.

Temperatures

In June, Cornwall tends to experience high temperatures and high rainfall. June is typically considered a summer month. Expect temperatures to climb to 24°C during the day, with nighttime readings dropping to 13°C.

Precipitation

Cornwall in June usually receives high rainfall, averaging around 113 mm for the month. Records from the past 30 years suggest that around 15 days will experience rain.

If you prefer dry days with pleasant temperatures, May, July, August and September typically offer the best circumstances. While January, February, March, November and December tend to showcase less optimal conditions.

For an in-depth look at the yearly conditions, visit our specialized Cornwall climate page with graphs.

 

Cornwall, monthly averages in June

Min Temperature 13°C  

Max Temperature 24°C  

Chance of Rain 50%  

Precipitation 113 mm  

Rainy days 15 days  

Where to go in Canada in June

Find out more about the weather in Canada and which places have the best travel 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 this month?

For visitors traveling to Cornwall, 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.

Cycling

9/10

Walking

9/10

Camping

6/10

Outdoor sports

9/10

Interested in more climate information?

This site provides you with all the information you need about the climate in Cornwall.

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 travel conditions. Find out where to go with our weather planner.