Climate Change in Austin 12 indicators covering climate change for Austin. IndicatorLatest Year10-yr change Rank Air temperature, hot days, tropical nights and icing days - Cities 23.16 Degrees celsius 2025 up 16.2% 128th Air temperature, hot days, tropical nights and icing days - Cities 3.28 Degrees celsius 2025 up 6,074.0% 206th Climate projections by scenario, 2030–2060 – Cities and FUAs 21.85 Degrees celsius 2060 down 0.3% 130th Climate projections by scenario, 2030–2060 – Cities and FUAs 1.3 Degrees celsius 2060 down 5.0% 1217th Greenhouse gas emissions - Cities and FUAs — GHG emissions from 0.19 Tonnes of CO2-equivalent 2024 unchanged 77th Greenhouse gas emissions - Cities and FUAs — GHG emissions from 3.26 Tonnes of CO2-equivalent 2024 up 20.3% 35th Greenhouse gas emissions - Cities and FUAs — GHG emissions from 3.02 Tonnes of CO2-equivalent 2024 up 10.2% 85th Greenhouse gas emissions - Cities and FUAs — GHG emissions from 2.91 Tonnes of CO2-equivalent 2024 up 10.2% 83rd Greenhouse gas emissions - Cities and FUAs — GHG emissions from power 2.11 Tonnes of CO2-equivalent 2024 up 6.0% 89th Greenhouse gas emissions - Cities and FUAs — GHG emissions from road 3.14 Tonnes of CO2-equivalent 2024 down 0.9% 35th Greenhouse gas emissions - Cities and FUAs — GHG emissions total 12.6 Tonnes of CO2-equivalent 2024 up 8.0% 52nd Greenhouse gas emissions - Cities and FUAs — GHG emissions from 3.27 Tonnes of CO2-equivalent 2024 unchanged 34th