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.
Second, select specific chart options::
Plot Description:Frequency plot partitioned by hour and week of the year for a given METAR code to appear in the present weather. If your favorite METAR code is not available in the listing, please let us know! If multiple reports occurred within the same hour during one week, it would only count as one in this analysis.
Based on a sampling of recent timings for this application, plot generation time has averaged 17 seconds. Hold on for the plot is generating now!
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.