Climate Change in Southampton 12 indicators covering climate change for Southampton. IndicatorLatest Year10-yr change Rank Air temperature, hot days, tropical nights and icing days - Cities 9.41 Degrees celsius 2025 down 14.5% 999th Air temperature, hot days, tropical nights and icing days - Cities -1.15 Degrees celsius 2025 down 353.5% 1034th Climate projections by scenario, 2030–2060 – Cities and FUAs 11.84 Degrees celsius 2060 up 0.6% 891st Climate projections by scenario, 2030–2060 – Cities and FUAs 1.37 Degrees celsius 2060 up 5.2% 1160th Greenhouse gas emissions - Cities and FUAs — GHG emissions from 0.01 Tonnes of CO2-equivalent 2024 unchanged 695th Greenhouse gas emissions - Cities and FUAs — GHG emissions from 0.28 Tonnes of CO2-equivalent 2024 down 6.7% 360th Greenhouse gas emissions - Cities and FUAs — GHG emissions from 0.61 Tonnes of CO2-equivalent 2024 down 7.6% 316th Greenhouse gas emissions - Cities and FUAs — GHG emissions from 0.61 Tonnes of CO2-equivalent 2024 down 6.2% 306th Greenhouse gas emissions - Cities and FUAs — GHG emissions from power 0.03 Tonnes of CO2-equivalent 2024 down 50.0% 621st Greenhouse gas emissions - Cities and FUAs — GHG emissions from road 0.29 Tonnes of CO2-equivalent 2024 down 9.4% 439th Greenhouse gas emissions - Cities and FUAs — GHG emissions total 1.28 Tonnes of CO2-equivalent 2024 down 8.6% 473rd Greenhouse gas emissions - Cities and FUAs — GHG emissions from 0.3 Tonnes of CO2-equivalent 2024 down 6.2% 434th