Temperature change in Canada

The Canadian Environmental Sustainability Indicators (CESI) program provides data and information to track Canada's performance on key environmental sustainability issues. The Temperature change in Canada indicators shows the yearly and seasonal surface air temperature departures for the years 1948 to 2024. As well, it presents the geographic distributions of surface air temperature departures for the year 2024 and trends in temperature over the period from 1948 to 2024. Information is provided to Canadians in a number of formats including: static and interactive maps, charts and graphs, HTML and CSV data tables and downloadable reports. See the supplementary documentation for the data sources and details on how the data were collected and how the indicator was calculated.

Canadian Environmental Sustainability Indicators: https://www.canada.ca/environmental-indicators

Data and Resources

Additional Info

Field	Value
Source
Version
Author
Author Email
Maintainer
Maintainer Email
Data Level
Agreement Required
Purpose Constraints
Redistribution Allowed
AI Training Allowed
Data Steward
Title (French)	Changements de la température au Canada
Update Frequency	as_needed
Geographic Scope	["0"]
Criticality Level	[]
Sensitivity Level	unrestricted
Language
Contact Person	{}
Contact Email	indicateurs-indicators@ec.gc.ca
Data Dictionary	[]
Open Canada Date Published	2025-07-31 00:00:00
Open Canada Date Modified
Open Canada Subject	["nature_and_environment"]
Open Canada Keywords	{"en": ["Environment", "Environmental indicators", "Climate", "Sustainable development", "Climate change", "Temperature", "environmental indicators", "air and climate", "climate", "climate change", "temperature"], "fr": ["Environnement", "Indicateur environnemental", "Climat", "Développement durable", "Changement climatique", "Température", "indicateurs environnementaux", "indicateur environnemental", "air et climat", "climate", "changements climatiques", "température"]}
Open Canada Collection	primary
Principal Organization
Reference Data
Official Source