The Daily temporal map tables (Average daily,Minimum Daily, Maximum Daily) includes zeros for non-existent days per month (e.g. Feb 29 - 31, April 31, etc.). Not sure if these zeros are also included in the "hourly per month" tables. Non-existent days are not included in the "hourly" tables. Can these zeros be changed to blanks, instead?
We'll take a look at this again. We should be able to format the tables with empty values. However, the primary problem is that it's difficult to create charts with missing data..