What is unprecedented?
Blair Trewin (BOM) posted recently that Sydney was one month ahead, in terms of rainfall, of its wettest year on record?
How do we put that in context so that the enormity of the deviation from the 'norm' is fully appreciated? Below is the way that CliMate: Home Page (climateapp.net.au) delivers that insight. Does this work for you? How would you like to see this kind of information delivered?