Upper air measurements are taken by a group of sensors called a radiosonde. A radiosonde is a very small instrument package that is suspended below a balloon inflated with hydrogen or helium. These ...

Australian Gridded Climate Data (AGCD) is the Bureau of Meteorology's official dataset for monthly gridded rainfall analysis. AGCD combines available rainfall data, with state-of-the-art statistical ...

The new rainfall totals page includes mobile friendly maps, and tables that can be sorted, searched and the data downloaded. Rainfall totals are included for the latest day, week, month-to-date, month ...