Look at the historical data: all red and yellow for Jakarta, almost all green for Sydney, with the last two months an exception.
Climate change is going to have little to no impact on Sydney now or in the next 50-60 years.
It doesn't make any sense, but apparently it is enough to satisfy the unsophisticated blind followers of climate denialism. Anything that sounds contrarian and data-based is deemed a sufficient response to distract attention, which is scarce in most online discussion forums.
Can you expand on that statement a bit? What do you base it on? It seems like we are already seeing adverse effects of global heating (eg https://climate.nasa.gov/news/2912/satellite-data-record-sho...) but maybe I'm missing your point.