Climate data – High Resolution Projections

The zip file contains high-resolution projections of the annual averaged temperature and precipitation over 50 regions and 150 municipalities in the Province of Ontario from year 1981 to 2099, under the representative concentration pathways (RCPs) 2.6, 4.5, 6.0 and 8.5 (emission scenarios defined by the Inter-governmental Panel for Climate Change (IPCC)’s 5th assessment report (AR5). This data is provided in partnership with York University. More data and visualizations are available at the user-friendly Ontario Climate Data Portal (OCDP) developed and maintained by York University.

Publisher: Government of Ontario
Resources: 5
Catalogue metadata updated: 2026-04-17

Data overview

Formats: HTML, PDF, ZIP
File languages: English, French

Official sources and licences

Government of Canada Open Data
Open Government Licence – Canada

Resources

Access to Climate data – High resolution projections (English, ZIP) ZIP
Metadata (French, PDF) PDF
Metadata (English, PDF) PDF
Original metadata (https://data.ontario.ca) (English, HTML) HTML
Original metadata (https://data.ontario.ca/fr) (French, HTML) HTML

Related open data

Government of Ontario