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Weather in October in Thousand Islands National Park

Are you planning a trip a to Thousand Islands National Park in October and wondering what kind of weather to expect? This page has all the details you need.

What is the weather like in Thousand Islands National Park in October?

Thousand Islands National Park is a region in Canada. October in Thousand Islands National Park generally has mild temperatures, with high precipitation.

Temperatures

You can expect mild maximum daytime temperatures of around 14°C and nighttime temperatures around 6°C in Brockville. To learn more about the conditions in specific areas of Thousand Islands National Park in October, check out the map below.

For a closer look at conditions across Thousand Islands National Park, refer to the map below.

Precipitation

October is a rainy month with an average rainfall of around 119 mm in Brockville. Based on climate data from the last 30 years, Brockville receives the most rainfall during this month of the year.

Average sunshine

Most areas experience a moderate amount of sunshine, with approximately 141 hours of sunlight expected in Brockville. This makes it neither too gloomy nor overly bright.

For an in-depth overview of the yearly conditions, do visit our Thousand Islands National Park climate page.

Where to go in Thousand Islands National Park in October

Find more information for the most popular destinations in the Thousand Islands National Park on the map below. Click on a destination dot for more details.

Map not visible? Whoops sorry! Please refresh the page.
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).

Select a Month of Interest

Check the conditions for any month of the year.

For a detailed overview over the year and the best time to visit Canada, check out our Thousand Islands National Park's climate page.

Popular destinations

What is the weather like in October for the most popular destinonation in Thousand Islands National Park?

Brockville

In October Brockville generally has moderate temperatures with maximum daytime temperatures around 14°C, minimum nighttime temperatures around 6°C and high monthly rainfall. So on average the conditions are unpleasant that month.

Brockville
minimum temparatureMax temperature minimum temparatureMax temp
maximum temparatureMin temperature maximum temparatureMin temp
sun hoursMonthly sun hours sun hoursSun hours
precipitationMonthly rainfall precipitationRainfall
rain daysMonthly rainy days rain daysRainy days
conditionsWeather conditions conditionsWeather
22°C 
12°C 
165 hours 
85 mm 
12 days 
14°C 
6°C 
141 hours 
119 mm 
16 days 
8°C 
0°C 
91 hours 
69 mm 
12 days 
poor 
Climate in Brockville

Is your destination not in the list? Have a look at other destinations in Thousand Islands National Park, in Canada.

Is October the best time to visit Thousand Islands National Park?

In our view, October might not be the best time to travel to Thousand Islands National Park with often unpleasant weather in Brockville.

Generally speaking, the best visiting conditions can be found in May, July, August and September offering mostly perfect weather in Brockville. On the other hand, the weather in January, February, March, November and December tend to be poor.

Interested in more climate information?

We have much more information about the climate in Thousand Islands National Park.

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.