The "Federation drought" of the late 1890s through 1902 is an example, as is the more recent 1991-95 drought in Queensland, northern New South Wales and parts of central Australia. Over still longer time-scales, Australia's rainfall history features several periods of a decade or longer that seem to have been distinctly "drought prone". For instance, the mid to late 1920s and the 1930s were a period of generally low rainfall over most of the country, continuing through most of the 1940s over the eastern states. A similar dry spell occurred in the 1960s over central and eastern Australia. During these low rainfall periods, not every year is dry; it is just that rainfall in most years is below the long-term average, and there are often runs of years with recurrent drought. Thus in the late 1930s-40s major droughts occurred over eastern Australia in 1937-38, 1940-41,and 1943-45.

Drought is part of the natural variability of the Australian not "Climate Shift"