September Rainfall and Precipitation in Canada
Canada Weather by Month
Pick a month to see the average temperature, rainfall and sunshine in Canada - and find the best time to visit. See also: Canada weather by month.
Best Places to Visit in Canada in September
Click on a destination dot for more details. Toggle the map to compare temperatures or precipitation across Canada.
Monthly precipitation
0 mm (0 in) dry → 150 mm (5.9 in) wet
Marker color shows total monthly precipitation in September: pale blue is dry, deep blue is wet.
Canada precipitation in September: frequently asked questions
How much rainfall does Canada receive in September?
Rainfall in Toronto during September is on the lighter side, averaging about 83 mm (3.3 in). Expect predominantly dry weather punctuated by short showers.
How many days does it rain in Canada in September?
On average, Toronto has about 10 days days of rain in September.
Is September part of the rainy season in Canada?
September is generally a drier month for Canada, falling outside the main rainy season.
What is the wettest city in September in Canada?
Looking at our data, Prince Rupert tops the wettest-cities list in Canada for September, with monthly rainfall averaging 286 mm (11 in).
What is the driest city in September in Canada?
Based on our database, Osoyoos sees the least rainfall in Canada in September, with around 16 mm (0.6 in) on average.
Interested in more climate information?
We have much more information about the climate in Canada.
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.
Bucket list
Need travel inspiration? Check out our bucket list articles and be inspired.
The 5 most beautiful lakes in Canada
Explore Canada's stunning lakes: Lake Louise, Lake Superior, Maligne Lake, Emerald Lake, and Lake Okanagan, each offering unique beauty and activities.
Canada in September: Where Is the Best Weather?
Compare September weather in Toronto, Montreal, Vancouver, Quebec City and Osoyoos to find Canada's warmest, driest and sunniest destinations.
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.