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.

First, select a chart type::

Second, select specific chart options::

Description	Value
Select Station:
Select Variable
Hours:
Histogram Binning Width (unit of variable)
Image Resolution (DPI)
Select Output Format:

Plot Description:

This plot presents a histogram of the change in some observed variable over a given number of hours.

Based on a sampling of recent timings for this application, plot generation time has averaged 44 seconds. Hold on for the plot is generating now!

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.

18 Sep 2020: Relative Humidity Changes
14 Mar 2019: Pressure Changes
03 Aug 2017: Smallest Day to Day Changes
14 Aug 2015: Change over 24 Hours
03 Dec 2014: 24 Hour Changes