This process generates drawings with historical wind data and an adaptation of Process.2014.09. Multiple wind drawings for consecutive days overlap each other with each day assigned a unique color. The drawing process starts with generating a drawing for each day using Process.2014.09. Each drawing is then brought into Photoshop where it is layered with the other drawings and colored.
NOAA’s National Centers for Environmental Information (NCEI) dataset Quality Controlled Local Climatological Data is the data source for these drawings. Data from hundreds of locations around the U.S. is available.