Climate Change in Greater Valletta 12 indicators covering climate change for Greater Valletta. IndicatorLatest Year10-yr change Rank Air temperature, hot days, tropical nights and icing days - Cities 18.89 Degrees celsius 2025 down 2.3% 227th Air temperature, hot days, tropical nights and icing days - Cities 0.0152 Degrees celsius 2025 down 96.7% 769th Climate projections by scenario, 2030–2060 – Cities and FUAs 22.63 Degrees celsius 2060 up 0.8% 112th Climate projections by scenario, 2030–2060 – Cities and FUAs 3.14 Degrees celsius 2060 up 6.0% 16th Greenhouse gas emissions - Cities and FUAs — GHG emissions from 0.02 Tonnes of CO2-equivalent 2024 unchanged 552nd Greenhouse gas emissions - Cities and FUAs — GHG emissions from 0.03 Tonnes of CO2-equivalent 2024 unchanged 1059th Greenhouse gas emissions - Cities and FUAs — GHG emissions from 0.06 Tonnes of CO2-equivalent 2024 down 14.3% 902nd Greenhouse gas emissions - Cities and FUAs — GHG emissions from 0.06 Tonnes of CO2-equivalent 2024 down 14.3% 882nd Greenhouse gas emissions - Cities and FUAs — GHG emissions from power 0.23 Tonnes of CO2-equivalent 2024 down 47.7% 382nd Greenhouse gas emissions - Cities and FUAs — GHG emissions from road 0.15 Tonnes of CO2-equivalent 2024 up 36.4% 649th Greenhouse gas emissions - Cities and FUAs — GHG emissions total 0.53 Tonnes of CO2-equivalent 2024 down 25.4% 750th Greenhouse gas emissions - Cities and FUAs — GHG emissions from 0.15 Tonnes of CO2-equivalent 2024 up 36.4% 651st