Environment and Climate Change Canada

14 datasets found
  • Open Data

    Air Quality Health Index Stations

    The Air Quality Health Index (AQHI) is a scale designed to help quantify the quality of the air in a certain region on a scale from 1 to 10. When the amount of air pollution is very high, the number is reported as 10+. It also includes a category that describes the health risk associated with the...
    Organization:
    Environment and Climate Change Canada
    Resource Formats:
    • XML
    • HTML
  • Open Data

    Canadian Weather - City Page Weather

    Current conditions and forecasts for selected Canadian cities. Raw XML data are used to generate each city page on the Environment Canada web site https://www.weather.gc.ca/.
    Organization:
    Environment and Climate Change Canada
    Resource Formats:
    • XML
    • WMS
    • HTML
  • Open Data

    Historical Hydrometric Data

    Historical hydrometric data are standardized water resource data and information. They are collected, interpreted and disseminated by the National Hydrological Services (NHS) in partnership with the provinces, territories and other agencies through the National Hydrometric Program. These data...
    Organization:
    Environment and Climate Change Canada
    Resource Formats:
    • SQL
    • GEOJSON
    • HTML
  • Open Data

    Air Quality Health Index Observations

    The Air Quality Health Index (AQHI) is a scale designed to help quantify the quality of the air in a certain region on a scale from 1 to 10. When the amount of air pollution is very high, the number is reported as 10+. It also includes a category that describes the health risk associated with the...
    Organization:
    Environment and Climate Change Canada
    Resource Formats:
    • CSV
    • JSON
    • HTML
  • Open Data

    Weather Alerts

    Environment Canada issues weather alerts about weather related hazards in order to notify those in affected areas so that they can take steps to protect themselves and their property from harm. Alerts are classified depending on the severity and timing of the subject event and include: warnings,...
    Organization:
    Environment and Climate Change Canada
    Resource Formats:
    • XML
    • WMS
    • HTML
  • Open Data

    Lightning Density Data

    The Canadian Lightning Detection Network (CLDN) provides lightning monitoring across most of Canada. The data distributed here represents a spatio-temporal aggregation of the observations of this network available with an accuracy of a few hundred meters. More precisely, every 10 minutes, the...
    Organization:
    Environment and Climate Change Canada
    Resource Formats:
    • GeoTIF
    • WMS
    • HTML
  • Open Data

    Daily Climate Observations

    Daily climate observations are derived from two sources of data. The first are Daily Climate Stations producing one or two observations per day of temperature, precipitation. The second are hourly stations that typically produce more weather elements e.g. wind or snow on ground. Only a subset of...
    Organization:
    Environment and Climate Change Canada
    Resource Formats:
    • CSV
    • GEOJSON
    • HTML
  • Open Data

    Climate Stations

    Climate observations are derived from two sources of data. The first are Daily Climate Stations producing one or two observations per day of temperature, precipitation. The second are hourly stations that typically produce more weather elements e.g. wind or snow on ground.
    Organization:
    Environment and Climate Change Canada
    Resource Formats:
    • CSV
    • GEOJSON
    • HTML
  • Open Data

    Real-time Hydrometric Data

    Real-time water level and flow (discharge) data collected at over 2100 hydrometric stations across Canada (last 30 days).
    Organization:
    Environment and Climate Change Canada
    Resource Formats:
    • CSV
    • GEOJSON
    • HTML
  • Open Data

    Monthly Climate Observation Summaries

    A cross-country summary of the averages and extremes for the month, including precipitation totals, max-min temperatures, and degree days. This data is available from stations that produce daily data.
    Organization:
    Environment and Climate Change Canada
    Resource Formats:
    • CSV
    • GEOJSON
    • HTML
  • Open Data

    Regional Ensemble Storm Surge Prediction System

    The Regional Ensemble storm Surge Prediction System (RESPS) produces storm surge forecasts using the DalCoast ocean model. DalCoast (Bernier and Thompson 2015) is a storm surge forecast system for the east coast of Canada based on the depth-integrated, barotropic and linearized form of the...
    Organization:
    Environment and Climate Change Canada
    Resource Formats:
    • NetCDF
    • HTML
  • Open Data

    Hourly Climate Observations

    Canadian hourly climate data are available for public access from the ECCC/MSC's National Climate Archive. These are surface weather stations that produce hourly meteorological observations, taken each hour of the day. Only a subset of the total stations found on Environment and Climate Change...
    Organization:
    Environment and Climate Change Canada
    Resource Formats:
    • HTML
    • CSV