Plot4: RMSD and MAE for min and max temperature for two days

For 12 cities, the max and min temperature predictions were gathered for each weather service on 07-22-2017 at 11am EST.  The RMSD and the MAE was calculated for each weather service across all 12 cities for the predictions for 07-22-2017 and for 07-23-2017.  Graphs of these values are shown.  WeatherBay generally performs well.  Comparing the RMSD and MAE to each of its competitors, WeatherBay had a better RMSD or MAE value 65.6% of the time.  This isn't an especially large sample, and more data has been collected enabling more validation.