Open Government Portal
Search for geospatial data or click Add to Map List to select multiple datasets to plot on a single map. Then click View on Map to visualize and overlay the datasets using a geospatial viewer
Real-time water level and flow (discharge) data collected at over 2100 hydrometric stations across Canada (last 30 days).
A cross-country summary of the averages and extremes for the month, including precipitation totals, max-min temperatures, and degree days. This …
A Virtual Climate station is the result of threading together climate data from proximate current and historical stations to construct …
The Regional Deterministic Precipitation Analysis (RDPA) produces a best estimate of precipitation amounts that occurred over a period of 24 …
The Regional Deterministic Precipitation Analysis (RDPA) produces a best estimate of precipitation amounts that occurred over a period of 6 …
The Regional Deterministic Wave Prediction System (RDWPS) produces wave forecasts out to 48 hours in the future using the third …
The monthly mean is the average of daily mean values for a given month.
Patterns of wet deposition of the nitrate (NO3), non-sea-salt sulfate (xSO4) and ammonium (NH4) ions across areas of Canada and …
Building on the initial effort (“Database of Open Water Areas in River Ice for Provinces of Manitoba, Ontario, Quebec, and …
Locations of open water within river ice in Manitoba, Ontario, Quebec, and the Maritimes were discerned manually using publicly accessible …