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The weather in October in Guelph

It's cool to moderate in October in Guelph with an average temperature of 15°C. Temperatures this month range from a low of 9°C to a high of 19°C. At night, you can expect temperatures between 1°C and 10°C.

Looking for sun and warm weather? October isn’t a good month to be in Guelph. The temperatures are too low for a warm stay this month.

Average temperatures and precipitation

This chart shows the average daily maximum and minimum temperatures (in degrees Celsius) and precipitation (in millimeters) in October for Guelph, Canada. A low precipitation value usually indicates little to no rainfall on that day in recent years, while a higher value suggests more frequent rainfall.

Temperature records

With 29°C in 2019, Guelph reached the highest temperature in October over the past 10 years. The lowest daytime temperature in this month was 2°C in 2020. The extreme nighttime temperatures ranged from a lowest recorded value of -9°C to a highest value of 18°C.

Precipitation and snowfall

In October, there is an average of 38 mm of precipitation, spread over 7 days. Of the total precipitation, about 0,5 cm falls as snow in October. The wind speed is around 4 Bft, mostly coming from the South.

Daily weather in October for Guelph

Click on any day in October to get detailed info about the usual weather on that day in Guelph. Check out the historical temperatures and precipitation over the past 10 years on this day.

October weather comparison

  Guelph New York
Average temperature 15°C 21°C
Max. temperature 19°C 26°C
Min. temperature 1°C -5°C
Total precipitation 38 mm 119 mm
Rainy days 7 days 13 days
Total snowfall 0,5 cm 0 cm
Snowy days 1 day 0 days

Start of October

The month of October starts in Guelph with mild temps, averaging around 18°C during the day and nights around 8°C.

Mid October

By mid-October, daytime temps drop to around 15°C, with nights around 6°C. Not much precipitation expected during this period. It’s mostly dry and sunny.

End of October

By the end of October, the average daytime temperature in Guelph is around 12°C, while nighttime temps are about 3°C. A shower might pop up, but overall, the weather will be dry and sunny.

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UV index

The UV index is a maximum of 6 this month. That's a moderate to high value on the intensity scale of 1 to 11. Unprotected skin can burn within 15-25 minutes.

Check out the climate of Guelph for all months and discover the best travel time

Curious about the weather in other parts of Canada? Check out the climate and weather for spots like Vancouver, Toronto, Niagara Falls, or explore other destinations in Canada.

Temperature charts

These charts show the average temperatures in October in Guelph, Canada. The temperatures are shown in degrees Celsius and are calculated based on data from the past 10 years.

Daily Temperature in October in Guelph

Temperature in October in Guelph over the years

Precipitation charts

These charts show the average amount of precipitation in October in Guelph, Canada. Precipitation is always measured as water, even when it falls as snow or hail The amount of precipitation is displayed in millimeters, while snowfall is shown in centimeters.

Daily Precipitation in October in Guelph

Total precipitation in October in Guelph over the years

Daily Snowfall in October in Guelph

Snowfall in October in Guelph per year

Daily UV index in October in Guelph

This chart shows the average daily UV index in October in Guelph, with the UV index ranging from 0 to a maximum of 11. The bottom of the chart shows the days of the month. Based on historical data, this chart provides an idea of the daily UV radiation levels you can expect.

Weather experiences in October in Guelph

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Average weather in Guelph by month

Click on a month below to see detailed weather info for Guelph. Based on historical weather data, you can see the average temperature, precipitation, wind, and UV index for each day of the month.