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Found 1455 records

These products are derived from RGB (red/green/blue) images, a satellite processing technique that uses a combination of satellite sensor bands …

Record Modified: Oct 15, 2025
Record Released: May 17, 2024
Publisher: Environment and Climate Change Canada
Formats: GeoTIF WMS HTML
Keywords: Atmospheric conditions Visible Infrared Clouds and weather Aviation weather Convective weather Fire weather Fog and low stratus Snow and ice Earth observation Satellite images Remote sensing ...

The Regional Deterministic Wave Prediction System (RDWPS) produces wave forecasts out to 48 hours in the future using the third …

Record Modified: Oct 15, 2025
Record Released: May 16, 2023
Publisher: Environment and Climate Change Canada
Formats: GRIB2 WMS HTML
Keywords: Waves Swell Prediction Regional Deterministic Forecasting Water Oceans Ocean energy Seas Provide Weather Information Products and Services Deliver Weather Products and Services to Clients ...

The Regional Deterministic Wave Prediction System (RDWPS) produces wave forecasts out to 48 hours in the future using the third …

Record Modified: Oct 15, 2025
Record Released: May 16, 2023
Publisher: Environment and Climate Change Canada
Formats: GRIB2 WMS HTML
Keywords: Waves Swell Prediction Regional Deterministic Forecasting Water Oceans Ocean energy Seas Provide Weather Information Products and Services Deliver Weather Products and Services to Clients ...

The Regional Air Quality Deterministic Prediction System (RAQDPS) takes into account physical and chemical processes to produce deterministic forecasts of …

Record Modified: Oct 15, 2025
Record Released: May 13, 2025
Publisher: Environment and Climate Change Canada
Formats: HTML GRIB2
Keywords: Prediction Regional Particulate matter Air Quality Atmospheric Emissions Ozone Chemicals Air pollution Deliver Air Quality and UV Products and Services to Clients International

Weather Elements on Grid (WEonG) based on the High Resolution Deterministic Prediction System (HRDPS) is a post-processing system designed to …

Record Modified: Oct 15, 2025
Record Released: May 16, 2023
Publisher: Environment and Climate Change Canada
Formats: GRIB2 WMS HTML
Keywords: Prediction High resolution Deterministic Sky Thunderstorm Snow Squalls Blowing snow Fog Precipitation Types Wind Gusts Weather forecasts Precipitation ...

The Canadian Lightning Detection Network (CLDN) provides lightning monitoring across most of Canada. The data distributed here represents a spatio-temporal …

Record Modified: Oct 15, 2025
Record Released: May 16, 2023
Publisher: Environment and Climate Change Canada
Formats: GeoTIF WMS HTML
Keywords: Lightning Real-time Thunderstorm Detection Weather Storms Provide Weather Information Products and Services Deliver Weather Products and Services to Clients Meteorological Service of Canada Weather and Environmental Operations Unclassified National (CA)

The Air Quality Health Index (AQHI) is a scale designed to help quantify the quality of the air in a …

Record Modified: Oct 15, 2025
Record Released: Jun 26, 2023
Publisher: Environment and Climate Change Canada
Formats: XML HTML
Keywords: Air Air pollution Health hazards Air quality Provide Weather Information Products and Services Deliver Weather Products and Services to Clients Meteorological Service of Canada Weather and Environmental Operations National (CA)

Canadian hourly climate data are available for public access from the ECCC/MSC's National Climate Archive. These are surface weather stations …

Record Modified: Oct 15, 2025
Record Released: Dec 19, 2022
Publisher: Environment and Climate Change Canada
Formats: HTML CSV
Keywords: Atmosphere Climate Climate archives Climate change Provide Weather Information Products and Services Deliver Weather Products and Services to Clients Meteorological Service of Canada Weather and Environmental Operations Unclassified National (CA)

Current conditions and forecasts for selected Canadian cities. Raw XML data are used to generate each city page on the …

Record Modified: Oct 15, 2025
Record Released: Sep 24, 2016
Publisher: Environment and Climate Change Canada
Formats: XML WMS HTML
Keywords: Meteorology Weather Weather forecasts Climate Meteorological Service of Canada Deliver Weather Products and Services to Clients Provide Weather Information Products and Services Weather and Environmental Prediction and Services National (CA)

The Regional Ensemble Prediction System (REPS) carries out physics calculations to arrive at probabilistic predictions of atmospheric elements from the …

Record Modified: Oct 15, 2025
Record Released: Mar 16, 2018
Publisher: Environment and Climate Change Canada
Formats: GRIB2 WMS HTML
Keywords: Probabilistic predictions Regional Ensemble Precipitation Air temperature Weather forecasts Humidity Snow Meteorological data Wind Weather and Climate Provide Weather Information Products and Services ...