Average temperature in Blue Mountains

The mean minimum and maximum temperatures over the year in Blue Mountains (Ontario), Canada.

The months of June, July, August and September have nice average temperatures.
Cold season / winter is in the months January and February.
On average, the warmest month is July with 24°C.
On average, the coolest month is January with -2°C.
The average annual maximum temperature is 11°C.
The average annual minimum temperature is 4°C.

Forecast for Blue Mountains

Tue May 14

14°C | 8°C

7 km/h

partly cloudy and no rain

hourly forecast

Wed May 15

17°C | 8°C

11 km/h

almost clear and no rain

hourly forecast

Thu May 16

20°C | 9°C

11 km/h

partly cloudy and no rain

hourly forecast

5-Day Forecast 10-Day Forecast

Interested in more climate information?

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

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.

Travel Inspiration

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Explore Canada's stunning lakes: Lake Louise, Lake Superior, Maligne Lake, Emerald Lake, and Lake Okanagan, each offering unique beauty and activities.

See the northern lights

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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.

Drive the Dempster highway

The Dempster highway, the world's northernmost highway and one of the most spectacular routes in North America. The Dempster Highway is one for the bucket list.

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