Precipitation In Australia: Average

The massive desert core receives very little predictable rain. Annual averages hover between 150 mm and 250 mm. Rainfall here is highly erratic, often coming from localized thunderstorms or the decaying remnants of tropical systems.

Rainfall is relatively uniform throughout the year but peaks in autumn and winter. Sydney averages around 1,150 mm annually, while Brisbane receives about 1,000 mm, heavily influenced by coastal troughs and east coast lows.

Australia's precipitation is notoriously variable from year to year. This volatility is dictated by three major global climate drivers: average precipitation in australia

Australia is the second-driest continent on Earth, after Antarctica. Its vast landmass experiences extreme climate variations, ranging from tropical monsoons to arid desert conditions. Understanding the average precipitation in Australia requires looking at the country through its distinct geographical zones, seasonal cycles, and long-term climate drivers. Continental Rainfall Averages

Australia’s rainfall patterns are roughly concentric, with the heaviest rain occurring along the coasts and dropping off drastically as you move inland. The massive desert core receives very little predictable

In one hour, the station received half of its annual average rainfall.

These areas feature hot, dry summers and cool, wet winters. Perth averages about 730 mm per year, with the vast majority falling between May and September. Rainfall is relatively uniform throughout the year but

However, this average masks extreme regional variation: