Ottawa weather in June (Ontario, Canada)

Planning a trip to Ottawa in June? Wondering if it's the right time to visit? Browse this page for a comprehensive overview of the weather conditions for that month.

In June, Ottawa generally has high temperatures and high rainfall. June falls within the summer season. Throughout the day, temperatures typically settle at around 25°C. But by evening, they drop to around 12°C.

Ottawa in June usually receives high rainfall, averaging around 105 mm for the month. With this being the wettest month, keeping an umbrella on hand might save you from getting wet from a sudden shower. When we look at the climate data from the last 30 years, we can expect around 12 days of rain.

The city usually sees around 255 hours of sunlight, indicating many sunny days.

If you prefer dry days with pleasant temperatures, May, 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 Ottawa climate page with graphs.

 

Ottawa, monthly averages in June

Min TemperatureMin Temperature 12°C  
Max TemperatureMax Temperature 25°C  
Chance of RainChance of Rain 40%  
PrecipitationPrecipitation 105 mm  
Rainy daysRainy days 12 days  
HumidityHumidity 54%  
SunshineSunshine 255 hours  
Percentage SunshinePercentage Sunshine 54%  

Where to go in Canada in June

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

Map not visible? Whoops sorry! Please refresh the page.
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 Ottawa in June?

For visitors traveling to Ottawa, 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 June.

Swimming
9/10
Cycling
9/10
Walking
9/10
Camping
6/10
Outdoor sports
9/10

Interested in more climate information?

Weather and Climate provides you with all the information you need about the climate in Ottawa.

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.