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Choose your options below and as you select each one, the other options will update themselves. If help text is available for each input, click the "help" link on the side.
Select a site by clicking on it.
Site Name

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.
Variables

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.

Select Year

Choose to select a year for the analysis. The output will be presented for this calendar year.

Annotate

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.

Colours

Select from a variety of set colour templates.