Automated Data Plotter

This application dynamically generates many types of graphs. These graphs are derived from processing of various data sources done by the IEM. Please feel free to use these generated graphics in whatever way you wish. Reset App. The IEM Explorer application offers a simplified frontend to some of these autoplots.

First, select a chart type::

Second, select specific chart options::

Select Station
Which variable? (only Daily Max/Min is plottable attm)
Show observed values for year:
Show observed values for year:
Start Plot on Day of Year:
End Plot on Day of Year:
Image Pixel Size @100 DPI
Image Resolution (DPI) (50 to 500)
Select Output Format:

Plot Description:

Presents the simple daily climatology as computed by period of record data. If you select a start date that is later than the end date, the plot will wrap over 1 January. In such a case, if you select certain years to plot, the year will be from the start of the two year period that crosses 1 January.

Based on a sampling of recent timings for this application, plot generation time has averaged 2 seconds. Hold on for the plot is generating now!

View Data (as csv)   Download as Excel  
If you notice plotting issues with the image above, please do let us know by providing the URL address currently shown by your web browser.

IEM Daily Features using this plot

The IEM Daily Features found on this website often utilize plots found on this application. Here is a listing of features referencing this plot type.