Environment in Valparaiso 12 indicators covering environment for Valparaiso. IndicatorLatest Year10-yr change Rank Drought - Cities and FUAs — Land soil moisture anomaly 2.3 Percentage change 2025 up 134.8% 220th Greenhouse gas emissions - Cities and FUAs — GHG emissions from waste 0.5 Tonnes of CO2-equivalent 2024 up 13.6% 86th Land surface temperature - Cities and FUAs — Daytime summer land 32.19 Degrees celsius 2024 up 1.7% 484th Land surface temperature - Cities and FUAs — Daytime winter land 14.58 Degrees celsius 2024 down 9.0% 330th Land surface temperature - Cities and FUAs — Daytime yearly land 25.72 Degrees celsius 2024 down 0.9% 377th Land surface temperature - Cities and FUAs — Nighttime summer land 13.54 Degrees celsius 2024 up 2.3% 1091st Land surface temperature - Cities and FUAs — Nighttime winter land 5.13 Degrees celsius 2024 down 2.9% 322nd Land surface temperature - Cities and FUAs — Nighttime yearly land 10.09 Degrees celsius 2024 up 6.1% 472nd Air pollution - Cities and FUAs — Population exposure to nitrogen 10.97 Microgrammes per cubic metre 2025 — 1009th Air pollution - Cities and FUAs — Population exposure to ozone 46.99 Microgrammes per cubic metre 2025 — 1255th Air pollution - Cities and FUAs — Population exposure to PM10 76.69 Microgrammes per cubic metre 2025 — 102nd Air pollution - Cities and FUAs — Population exposure to PM2.5 66.92 Microgrammes per cubic metre 2025 — 89th