2020-2021 Long Range Weather Forecast for Belleville, ON

Get the Long Range Weather for Your Location

See long range weather forecasts for the next 60 days from The Old Farmer’s Almanac! Our long range forecasts can be used to make more informed decisions about future plans that depend on the weather, from vacations and weddings to sporting events and outdoor activities.

To see long term forecasts for the entire year, pick up a copy of The 2021 Old Farmer’s Almanac, available online and in stores.

Note: Long range forecasts are regional, not city-specific.

Free 2-Month Weather Forecast

November 2020 Long Range Weather Forecast for Southern Quebec
DatesWeather Conditions
Nov 1-6Rainy periods, mild
Nov 7-9Snow showers, cold
Nov 10-16Showers and flurries, mild
Nov 17-23Snowy periods, cold
Nov 24-30Showers, mild, then flurries, cold
Novembertemperature 3°C (2°C above avg.)
precipitation 90mm (10mm above avg.)

December 2020 Long Range Weather Forecast for Southern Quebec
DatesWeather Conditions
Dec 1-7Snowy periods, cold
Dec 8-12Rain, then snow
Dec 13-19Snow showers, very cold
Dec 20-23Snow, then flurries, cold
Dec 24-31Snowy periods, cold
Decembertemperature -9°C (3°C below avg.)
precipitation 90mm (10mm above avg.)

Annual Weather Summary
November 2020 to October 2021

Winter will be colder than normal, on average, with much above-normal precipitation and snowfall. The coldest periods will be in mid-December and the first half of January, with the snowiest periods in mid- to late November, early and mid- to late December, early to mid-January, and mid-February. April and May will be slightly cooler and rainier than normal. Summer will be slightly cooler than normal, with the hottest periods in early June, late June, and mid-August. Rainfall will be slightly below normal in the east and above normal in the west. September and October will be cooler and rainier than normal.

Map showing Old Farmer's Almanac long range weather region number 2

About the Southern Quebec Region

The Southern Quebec long range weather region includes all or part of the following provinces: ONTARIO (Belleville, Brockville, Cornwall, Kanata, Kingston, Ottawa, Pembroke, Petawawa), QUEBEC (Alma, Amos, Buckingham, Cowansville, Dolbeau, Drummondville, Joliette, Lachute, Magog, Montreal, Quebec, Saint-Georges, Saint-Hyacinthe, Shawinigan, Sherbrooke, Sorel, Thetford Mines, Val-d'Or, Victoriaville).

Southern Quebec Neighboring Regions

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

Temperature and Precipitation November 2020 to October 2021

Temperature and Precipitation Chart, November 2020 to October 2021 for Belleville, ON

Reader Comments

Leave a Comment


outdoor wedding october not outdoot

Outdoot October Wedding

Hi there! We are planning an outdoor wedding for the Canadian Thanksgiving weekend (Oct 10th) in the Cornwall region. Would it be possible to know the predicted wether around that time, also considering the dew at night. I was also interested in knowing the peak colour changing time for our region. Any help would be greatly appreciated!


Winter will you be as cold as it was a few years ago at -30-40?
I hope you will have good news for summer 2020.Summer 2019 has not been famous heat level a summer like 2018 would be welcome for the south shore of montreal.

So to sum up, if I understand

So to sum up, if I understand correctly, it shall feel like winter from early to mid, and late season, yes?

Coldest day predicted for February 2020

Hi do you know what is the coldest day predicted for Montreal, Quebec in February 2020


So much for your prediction of flurries/snow for October 19-22 in Montreal. It was very warm 14c.


Hi I was just wondering if we would get many snowstorms this winter. Thanks

October 2019

Hello, where is the prediction for October 2019?? It shows August, September, and then skips right to November!

what did it say for November?

what did it say for November? its gone now, a lot of snow?

Hello Farmer Almanac,

Hello Farmer Almanac,

I'm curious what the predicted weather will be for September 6th-8th, 2019 for the Ottawa region. Planning for an outdoor wedding!!!

Thank you :)