Ontario - Canada weather in June 2026
June
Ontario - Canada weather in June 2026
June
Day
24 °C
Night
14 °C
Sea
10 °C
Precipitation
81 mm
in month
Rainy days
11 days
in month
Daylight
15 hours
average
Sunshine
9 hours
average
Humidity
69 %
Day
24 °C
Night
14 °C
Sea
10 °C
Precipitation
81 mm
in month
Rainy days
11 days
in month
Daylight
15 hours
average
Sunshine
9 hours
average
Humidity
69 %
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Weather overview and FAQs
Weather overview
In Ontario in June, the average air temperature ranges from 24 °C (76 °F) during the day to 14 °C (56 °F) at night. There are 11 days of rain on average, where the rainfall is 81 mm (3.20 in).
Are there good conditions to visit in June in Ontario?
There are good conditions for visiting in June in Ontario. The daily temperatures in this month reach pleasant 24 °C (76 °F). The temperature of 14 °C (56 °F) at night may make it better to dine inside or to put on more clothes for a dinner outside.
How heavy is the precipitation in June in Ontario?
In Ontario in June, there is 81 mm (3.20 in) rainfall, which means on average 3 mm (0.11 in) rainfall per day.
What temperature can I expect during the day in June in Ontario?
In June in Ontario, the average daily temperatures will be 24 °C (76 °F). A comfortable temperature for most people, where it is neither too cold nor too hot, and a large number of activities can be carried out comfortably, including sunbathing by the water. Lighter clothing will be suitable - shorts, skirts, t-shirts, jackets; a light sweater and long trousers may also be useful.
How many days of precipitation on average can I expect in Ontario in June?
There are 11 days, which are rainy in June in Ontario, that is, days with precipitation more than 2 mm (0.08 in). Converted to days of the week, this means that it will occur on an average of 2.6 days of the week, or in general - 38 % days.
Is there a wet season in June in Ontario?
No, there is no wet season in June in Ontario - you can expect 11 days of rain during the month.
What is the air temperature in June in Ontario at night?
The average night temperature in Ontario in June is 14 °C (56 °F). Nights can be cooler, morning running can be refreshing but choose appropriate clothing, evening outdoor sitting can be pleasant but you can also be cold.
Is it hot in June in Ontario?
In June in Ontario, you will enjoy nice warm weather, but it will also be pleasant and you probably won't feel hot.
How humid is Ontario in June?
Humidity in Ontario in June is 69 %.
How many hours of sun to expect in Ontario in June?
There is an average length of sunshine of 9 hours per day in Ontario in June.
How long is the day (from dawn till dusk) in Ontario in June?
The length of daylight in Ontario in June is 15 hours.
How windy is it in June in Ontario?
An average wind scale that can be expected in Ontario in June is 3. It is rather a milder or unnoticeable wind, therefore it will not bother you during your holiday.
Is Ontario rainier in June than in July?
Yes, in June in Ontario it rains more than in July.
Is the temperature rising or falling in the course of time in June in Ontario?
Over the course of June in Ontario, the temperatures are rising from 22 °C (71 °F) at the beginning of the month to 25 °C (78 °F) at the end of the month.
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