Daytime highs, nighttime lows and the warmest cities in Ontario, Canada this June.
Ontario, Canada, a region in Canada, experiences maximum daytime temperatures in June ranging from 14°C (57°F) in Schreiber to 26°C (79°F) in Amherstburg. Nighttime temperatures generally drop to 18°C (64°F) in Amherstburg and 8°C (46°F) in Schreiber.
To get a sense of June's typical temperatures in the key spots of Ontario, explore the map below. Click on a point for an in-depth look.
Check the conditions for any month of the year.
Click on a destination dot for more details. Toggle the map to compare temperatures or precipitation across Ontario.
Marker color shows the average daytime high temperature in June: blue is cold, red is hot.
Daytime temperatures in Toronto typically peak at 22°C (72°F) in June, putting it in the pleasant range.
Nighttime temperatures in Toronto typically drop to around 14°C (57°F) in June.
Based on our systematic data collection, Amherstburg has been identified as the city with the highest average temperatures. The daytime temperature usually hovers around 26°C (79°F), while at night it goes down to an approximate temperature of 18°C (64°F).
For the month of June, Schreiber is the most temperate city in Ontario, Canada based on our records. Highs average 14°C (57°F) and nighttime temperatures dip to around 8°C (46°F).
Toronto usually sees around 260 hours of sunlight, indicating many sunny days.
We have much more information about the climate in Ontario.
Weather and climate has detailed information for every country in the world. Are you going to Canada? Get detailed 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.
Need travel inspiration? Check out our bucket list articles and be inspired.
Visit Algonquin Park
Algonquin park is one of the best places to experience the Canadian wilderness and learn more about the nation’s cultural history. It is open year round and offers a variety of activities depending on the season.
Canoeing the south Nahannii
The South Nahanni in the northwest of Canada is one of the most impressive wilderness rivers in the world. Canoeing the south Nahanni is something you must add to your bucket list.
See Polar Bears in Churchill Canada
Thousands of bears gather at the small town of Churchill. In the evening the northern lights give a light show against the dark evening sky. An unforgettable experience.
Banff National Park
Snowy mountains, clear blue lakes and green forests make Banff National Park a wonderful bucket list destination. The pristine wilderness is a mecca for walkers.