Thornhill weather in October (Ontario, Canada)

How does the October weather in Thornhill compare to other months? Find all the essential weather information for this month in our guide.

Temperatures

During October, Thornhill usually has moderate temperatures and moderate rainfall. Throughout the day, temperatures can rise to about 15°C. At night, they generally drop to 6°C.

Precipitation

Thornhill in October usually receives moderate rainfall, averaging around 83 mm for the month. Records from the past 30 years suggest that around 11 days will experience rain.

Average sunshine

The area experiences a moderate amount of sunshine, with approximately 160 hours of sunlight expected. This makes it neither too gloomy nor overly bright.

In case you lean more towards enjoying temperate temperatures and rain-free days June, July, August and September typically offer the most optimal weather. In contrast, January, February, March, November and December tend to have less optimal conditions.

For an in-depth look at the yearly conditions, visit our specialized Thornhill climate page with graphs.

 

Thornhill, monthly averages in October

Min Temperature 6°C  

Max Temperature 15°C  

Chance of Rain 35%  

Precipitation 83 mm  

Rainy days 11 days  

Humidity 85% *  

Sunshine 160 hours *  

Percentage Sunshine 45% *  

Data from: Toronto, Canada (16 KM, 10 Miles).

Where to go in Canada in October

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

Weather conditions Weather

Temperatures

Precipitation

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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 this month?

Plan on layering your clothes. Some days or part of the day it will be nice and warm and some moments it can be a bit chilly. Bring a rain jacket in case it rains during your stay.

What To Do

We rated the following activities from 1 (least suitable) to 10 (best) to do.

Swimming

5/10

Cycling

6/10

Walking

6/10

Camping

4/10

Outdoor sports

9/10

Interested in more climate information?

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

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 travel conditions. Find out where to go with our weather planner.