I didn't join Wunderground until January 2008, all of my graphs and data are all there, the only day missing is yesterday 29Th in "This Weeks Tabular Data", but I suspect it will be there tomorrow because my daily records are showing, although the schedules are bit hit and miss at the moment, anything from 5 to 30 minute intervals. I am having a few problems uploading to WeatherForYou since I upgraded to VWS p87, which is baffling Joe and me, but Wunderground seems fine.
Alan