Environment in Melipilla 12 indicators covering environment for Melipilla. IndicatorLatest Year10-yr change Rank Drought - Cities and FUAs — Land soil moisture anomaly 3.1 Percentage change 2025 up 148.4% 169th Greenhouse gas emissions - Cities and FUAs — GHG emissions from waste 0.06 Tonnes of CO2-equivalent 2024 up 20.0% 447th Land surface temperature - Cities and FUAs — Daytime summer land 33.46 Degrees celsius 2024 down 3.2% 395th Land surface temperature - Cities and FUAs — Daytime winter land 13.95 Degrees celsius 2024 down 11.3% 351st Land surface temperature - Cities and FUAs — Daytime yearly land 26.83 Degrees celsius 2024 down 4.7% 322nd Land surface temperature - Cities and FUAs — Nighttime summer land 13.85 Degrees celsius 2024 up 0.4% 1041st Land surface temperature - Cities and FUAs — Nighttime winter land 4.29 Degrees celsius 2024 down 6.9% 372nd Land surface temperature - Cities and FUAs — Nighttime yearly land 10.29 Degrees celsius 2024 up 6.1% 449th Air pollution - Cities and FUAs — Population exposure to nitrogen 15.11 Microgrammes per cubic metre 2025 — 872nd Air pollution - Cities and FUAs — Population exposure to ozone 46.17 Microgrammes per cubic metre 2025 — 1266th Air pollution - Cities and FUAs — Population exposure to PM10 92.51 Microgrammes per cubic metre 2025 — 56th Air pollution - Cities and FUAs — Population exposure to PM2.5 87.27 Microgrammes per cubic metre 2025 — 34th