Reference Data in Greater Brisbane 11 indicators covering reference data for Greater Brisbane. IndicatorLatest Year10-yr change Rank Cooling and heating degree days - Cities and FUAs — Cooling degree 325.27 Degree days 2025 down 20.8% 366th Cooling and heating degree days - Cities and FUAs — Change in cooling -76.19 Degree days 2025 down 911.4% 1190th Cooling and heating degree days - Cities and FUAs 44.97 Degree days 2025 down 65.1% 1224th Cooling and heating degree days - Cities and FUAs — Change in heating -97.44 Degree days 2025 down 618.6% 271st Precipitation - Cities and FUAs — Extreme precipitation days 14.35 Days per year 2024 up 175.1% 321st Precipitation - Cities and FUAs — Change in extreme precipitation 3.21 Days per year 2024 up 154.1% 293rd Dependency ratio - Cities and FUAs 20.7 Percentage of population aged 15-64 years 2024 up 17.6% 1010th Wind threats - Cities and FUAs — Exposure to wind threats 0 Percentage of area 2023 down 100.0% 273rd Coastal flooding - Cities and FUAs — Built-up area exposure to 0.0789 Percentage of built-up area 2022 up 22.0% 184th Internet speed - Cities and FUAs — Downloading speed 8.8 Percentage of national value 2025 down 8.3% 523rd Internet speed - Cities and FUAs — Uploading speed 8.9 Percentage of national value 2025 up 888.9% 523rd