Climate Change in Cincinnati 12 indicators covering climate change for Cincinnati. IndicatorLatest Year10-yr change Rank Air temperature, hot days, tropical nights and icing days - Cities 14.91 Degrees celsius 2025 up 18.1% 433rd Air temperature, hot days, tropical nights and icing days - Cities 2.46 Degrees celsius 2025 up 1,284.0% 311th Climate projections by scenario, 2030–2060 – Cities and FUAs 14.49 Degrees celsius 2060 up 0.1% 591st Climate projections by scenario, 2030–2060 – Cities and FUAs 1.62 Degrees celsius 2060 up 0.9% 830th Greenhouse gas emissions - Cities and FUAs — GHG emissions from 0.02 Tonnes of CO2-equivalent 2024 down 33.3% 552nd Greenhouse gas emissions - Cities and FUAs — GHG emissions from 1.62 Tonnes of CO2-equivalent 2024 down 10.5% 71st Greenhouse gas emissions - Cities and FUAs — GHG emissions from 2.13 Tonnes of CO2-equivalent 2024 up 6.0% 119th Greenhouse gas emissions - Cities and FUAs — GHG emissions from 2.1 Tonnes of CO2-equivalent 2024 up 6.1% 113th Greenhouse gas emissions - Cities and FUAs — GHG emissions from power 0.09 Tonnes of CO2-equivalent 2024 down 95.3% 493rd Greenhouse gas emissions - Cities and FUAs — GHG emissions from road 2.04 Tonnes of CO2-equivalent 2024 down 1.4% 62nd Greenhouse gas emissions - Cities and FUAs — GHG emissions total 7.08 Tonnes of CO2-equivalent 2024 down 21.6% 117th Greenhouse gas emissions - Cities and FUAs — GHG emissions from 2.13 Tonnes of CO2-equivalent 2024 unchanged 62nd