2020 Long Range Weather Forecast for Toronto, ON

Get the Long Range Weather for Your Location

See the extended forecast for Toronto, Ontario, part of the Southern Ontario weather region. Our 60-day weather forecast includes the temperature and precipitation outlook versus normal for each month.

Note: The Old Farmer’s Almanac weather predictions are based on trends and long range forecasts made more than a year in advance. Learn more about how we predict the weather.

For the complete 12-month long range prediction, pick up a copy of The Old Farmer’s Almanac!

Free 2-Month Weather Forecast

October 2020 Long Range Weather Forecast for Southern Ontario
DatesWeather Conditions
Oct 1-9Showers, mild
Oct 10-14Showers east, sunny west; cool
Oct 15-19Rainy, mild
Oct 20-25Showers east; sunny, mild west
Oct 26-31Showers, mild
Octobertemperature 12°C (2°C above avg.)
precipitation 85mm (10mm above avg.)

November 2020 Long Range Weather Forecast for Southern Ontario
DatesWeather Conditions
Nov 1-3Showers, mild
Nov 4-9Rain east, snow west, then sunny, cold
Nov 10-14Sunny, mild east; snow west
Nov 15-19Sunny, cold
Nov 20-27Snow showers, cold
Nov 28-30Showers, mild
Novembertemperature 2.5°C (1°C below avg. east, 2°C above west)
precipitation 100mm (avg. east, 50mm above west)

Annual Weather Summary
November 2019 to October 2020

Winter temperatures, precipitation, and snowfall will be above normal. The coldest periods will be in mid- to late November, January, early and mid- to late February, and early March. The snowiest periods will be in early and mid-December, mid- to late January, mid-February, and early March. April and May will be warmer than normal, with precipitation above normal in the east and below normal in the west. Summer will be hotter than normal, with the hottest periods in late June and early to mid- and mid- to late July. Precipitation will be above normal in the east and below in the west. September and October will be slightly warmer and drier than normal.

Map showing Old Farmer's Almanac long range weather region number 3

About the Southern Ontario Region

The Southern Ontario long range weather region includes all or part of the following provinces: ONTARIO (Alliston, Amherstburg, Barrie, Bolton, Bradford, Brantford, Chatham, Cobourg, Collingwood, Elliot Lake, Fergus, Fort Erie, Georgetown, Guelph, Haileybury, Hamilton, Ingersoll, Kenora, Kitchener, Leamington, Lindsay, London, Midland, Milton, North Bay, Orangeville, Orillia, Oshawa, Owen Sound, Paris, Peterborough, Port Hope, Sarnia, Simcoe, Stouffville, Stratford, Strathroy, Sudbury, Thunder Bay, Tillsonburg, Timmins, Toronto, Uxbridge, Wallaceburg, Windsor, Woodstock).

Southern Ontario Neighboring Regions

Here are the regions that neighbor the Southern Ontario long range weather region:

Temperature and Precipitation November 2019 to October 2020

Temperature and Precipitation Chart, November 2019 to October 2020 for Toronto, ON

Reader Comments

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Northern & Southern Ontario

Here in Ontario the north starts as you enter the Nipissing Parry Sound District which is south of Sudbury not north of Thunder Bay. Anything in Southern Ontario is one to two weeks ahead of Northern Ontario (north of Parry Sound) in terms of warming up in the Spring. You really need to get your calendar fixed!

Temp

I have to be honest you guys were way off about this month of March. Most of the month is foretasted to be above normal and you have it several degrees below normal.

Weather for Manitowaning, ontario

Can never get the weather for Manitoulin Island ! We are Northern upper Great Lakes ! Even on the weather channel we are never talked about ! Not much on the upper Great Lakes at all !

more specific weather region

I would like to see Cochrane district and area which would include Kapuskasing to Timmins!

Forecast for Hamilton

The forecast has been so accurate so far! Just like astrology, how can you believe the rest when what has passed was completely wrong?

weather

Thunder Bay is not Southern it is Northern.

Location

Sudbury is not in southern Ontario. The southern Ontario forecast is not accurate for Sudbury.

"Southern" Ontario

Toronto and Thunder Bay weather temperatures are so wildly different that their agricultural hardiness zones are separated by 6 designations, indicating winter low temperatures about 30 deg higher in Toronto than in Thunder Bay. Their spring is a long time after theirs: and ours is as much as 2 weeks later than the area of Ontario S of us, in the Niagara peninsula.

Thunder Bay weather

I too live in Thunder Bay. As far as averages and precipitation go, almanac has been spot on this year. Consider The Weather Networks November prediction for this winter of hellish polar vortex episodes and a cold miserable winter. Then they retracted three weeks later. Almanac constructed their projections last spring. Yes, it’s the north and yes we have had a collection of maybe 8 very cold days... however, it’s been a blissfully decent winter as almanac said it would be.
They also said more snow. Which happened lol

Weather

Thunder Bay is considered Northwestern Ontario. It is not -6 as you guys are suggesting, but rather currently -27 as of Jan 7th 2020. Please change this

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