Select a site by clicking on it.
Select a site by clicking on it. This tool is restricted to plotting one site at a time.
Select a variable by clicking on it.
Select a pollutant variable by clicking on it. The pollutants available will depend on the selections of other parameters (e.g. site and date range selected). This tool is restricted to plotting one pollutant at a time.
Choose to select a year for the analysis. The output will be presented for this calendar year.
Choose to annotate by 'Date' to add the days of the month to the calendar plot. Choose 'Wind Speed and Direction', to add arrows pointing according to the vector averaged wind direction, and scaled according to the wind speed. The availability of modelled wind speed and direction data from the UK air quality forecast limit the years it is possible to plot if this option is selected for annotation.
Select from a variety of set colour templates.