Moving from Vancouver to Montréal
A climate comparison of two homes: British Columbia to Quebec. The dates below come from the nearest official weather station to each place.
Climate Match
Freezing months go from 0 months to 4 months.
Vancouver, BC to Montréal, QC
The full comparison
| Measure | From | To | Change |
|---|---|---|---|
| Months below freezing | 0 months | 4 months | 4 more |
| Frost-free season | 237 days | 150 days | 87 days shorter |
| Coldest month | 38F in December | 13F in January | 25F colder |
| Last spring frost | March 18 | May 6 | 49 days later |
| Warmest month | 64F in July | 69F in July | 5F hotter |
Moving from Vancouver to Montréal reshapes the home year. Winters get 25F colder. Summers get 5F hotter. Your growing season is 87 days shorter. Plan on a new rhythm for the house and garden.
What changes about the house
- Heating: expect a longer or deeper heating season. Service the furnace or boiler before the first cold snap, and budget for higher heating bills.
- Cooling: hotter peaks make air conditioning or shading more important. Check attic insulation and window sealing so the house does not trap heat.
- Garden: a shorter season favors transplants, short-season varieties, and cold frames. Wait for soil to warm before direct sowing.
- Snow and ice: more months below freezing mean roof load, ice dams, and driveway care become regular work. Keep a roof rake and ice melt on hand.
Season by season
Spring starts later
Your last spring frost moves from March 18 to May 6, 49 days later. Delay tender planting and spring openings.
Summers run hotter
The warmest month goes from 64F in July to 69F in July. Air conditioning, shading, and cooling-load planning matter more.
Winters turn milder
Winter coldest month goes from 38F in December to 13F in January; freezing months go from 0 months to 4 months. Budget for more heating, snow removal, and ice-dam prevention.
Tools for both places
Moving from Vancouver to Montréal, answered
What is the biggest climate change from Vancouver to Montréal?
Freezing months go from 0 months to 4 months. That is the largest shift in the 30-year climate record.
How are these numbers computed?
From official 30-year climate normals at the nearest station to each place: Vancouver Intl Airport near Vancouver and Montreal/St-Hubert Airport near Montréal. They are planning averages, not forecasts; local microclimates can run a week or two off the station record.
Does the comparison work in reverse?
Yes. Open the comparison tool and swap the two places; the deltas reverse direction but the match score stays the same.
Method and sources
Temperatures and frost dates are from the 30-year climate normals at Vancouver Intl Airport (near Vancouver, BC) and Montreal/St-Hubert Airport (near Montréal, QC). Canadian data is from Environment and Climate Change Canada; United States data is from NOAA NCEI. These are planning averages, not forecasts. See the methodology page for the full calculation.