Environment in Medellin 12 indicators covering environment for Medellin. IndicatorLatest Year10-yr change Rank Drought - Cities and FUAs — Land soil moisture anomaly 0.6 Percentage change 2025 up 113.3% 335th Greenhouse gas emissions - Cities and FUAs — GHG emissions from waste 0.85 Tonnes of CO2-equivalent 2024 up 13.3% 45th Land surface temperature - Cities and FUAs — Daytime summer land 24.81 Degrees celsius 2024 up 1.3% 1251st Land surface temperature - Cities and FUAs — Daytime winter land 24.85 Degrees celsius 2024 up 4.5% 127th Land surface temperature - Cities and FUAs — Daytime yearly land 24.73 Degrees celsius 2024 up 1.3% 425th Land surface temperature - Cities and FUAs — Nighttime summer land 13 Degrees celsius 2024 up 8.8% 1158th Land surface temperature - Cities and FUAs — Nighttime winter land 12.71 Degrees celsius 2024 up 12.4% 91st Land surface temperature - Cities and FUAs — Nighttime yearly land 12.72 Degrees celsius 2024 up 12.4% 265th Air pollution - Cities and FUAs — Population exposure to nitrogen 18.73 Microgrammes per cubic metre 2025 — 826th Air pollution - Cities and FUAs — Population exposure to ozone 56.68 Microgrammes per cubic metre 2025 — 1038th Air pollution - Cities and FUAs — Population exposure to PM10 84.96 Microgrammes per cubic metre 2025 — 72nd Air pollution - Cities and FUAs — Population exposure to PM2.5 83.38 Microgrammes per cubic metre 2025 — 44th