Welcome to The ARC Centre of Excellence for the Weather of the 21st Century.
We research how Australia’s weather is being reshaped by climate change. Our Centre was announced by the Australian Research Council in November 2022 and commenced operations in early 2024.

Under the directorship of Professor Christian Jakob and his leadership team, 21st Century Weather is a consortium of 24 partners, led by Monash University in strong collaboration with the University of Melbourne, the University of New South Wales, the Australian National University, and the University of Tasmania.

  • Humid heat is exceeding human tolerance & causing mass mortality
    Critical physiological limits to human heat tolerance are drawing ever closer, highlighting the urgent need to limit further climate warming and emphasising the adaptation challenge ahead. Writing in the journal Nature Climate Change, 21st Century… Read More
  • Ailie Gallant elected AMOS Fellow
    21st Century Weather congratulates our Chief Investigator Ailie Gallant, who has been elected a Fellow of the Australian Meteorological & Oceanographic Society (AMOS). Ailie is an Associate Professor in the School of Earth, Atmosphere and… Read More
  • Helen Cleugh & Kim Reid receive AMOS Awards
    21st Century Weather’s Helen Cleugh & Kim Reid have received distinguished awards from the Australian Meteorology & Oceanographic Society (AMOS). Morton Medal: Helen Cleugh  The 2024 Morton Medal was awarded to Dr Helen Cleugh, chair… Read More

Australian businesses and governments will have to answer such questions based on the best knowledge and technology available. This will require us to know the future of our weather. Achieving future climate resilience requires us to transform our thinking of climate change to one of weather change.