Moving from New York City to Toronto
A climate comparison of two homes: New York to Ontario. The dates below come from the nearest official weather station to each place.
Climate Match
Freezing months go from 0 months to 3 months.
New York City, NY to Toronto, ON
The full comparison
| Measure | From | To | Change |
|---|---|---|---|
| Months below freezing | 0 months | 3 months | 3 more |
| Frost-free season | 244 days | 203 days | 41 days shorter |
| Coldest month | 1C in January | -4C in January | 5C colder |
| Last spring frost | March 26 | April 13 | 18 days later |
| Warmest month | 26C in July | 22C in July | 4C cooler |
Moving from New York City to Toronto reshapes the home year. The coldest month is 5C colder. Summers get 4C cooler. Your growing season is 41 days shorter. Plan on a new rhythm for the house and garden.
What changes about the house
- Coldest month: it is colder at the destination. Check local heating needs and winterize before the cold season.
- Freezing months: there are more at the destination. Plan for a longer period of freeze-related home maintenance.
- Garden: the frost-free season is shorter or the last spring frost is later. Consider transplants, short-season varieties, and cold frames.
Season by season
Spring starts later
Your last spring frost moves from March 26 to April 13, 18 days later. Delay tender planting and spring openings.
Summers run cooler
The warmest month goes from 26C in July to 22C in July. Cooler peaks mean less cooling stress, but watch humidity and ventilation.
Winters look harsher
Winter coldest month goes from 1C in January to -4C in January; freezing months go from 0 months to 3 months. The winter measures point to a colder season; check local heating and winter-maintenance needs.
Tools for both places
Moving from New York City to Toronto, answered
What is the biggest climate change from New York City to Toronto?
Freezing months go from 0 months to 3 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: Laguardia Ap 72503 near New York City and Toronto near Toronto. 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 Laguardia Ap 72503 (near New York City, NY) and Toronto (near Toronto, ON). Canadian data is from Environment and Climate Change Canada; United States data is from NOAA NCEI. These are planning averages, not forecasts. See themethodology page for the full calculation.