Environment in Osorno 12 indicators covering environment for Osorno. IndicatorLatest Year10-yr change Rank Drought - Cities and FUAs — Land soil moisture anomaly 0.2 Percentage change 2025 up 103.2% 369th Greenhouse gas emissions - Cities and FUAs — GHG emissions from waste 0.09 Tonnes of CO2-equivalent 2024 up 12.5% 352nd Land surface temperature - Cities and FUAs — Daytime summer land 26.5 Degrees celsius 2024 down 0.6% 1099th Land surface temperature - Cities and FUAs — Daytime winter land 8.2 Degrees celsius 2024 down 16.8% 678th Land surface temperature - Cities and FUAs — Daytime yearly land 18.93 Degrees celsius 2024 down 3.0% 994th Land surface temperature - Cities and FUAs — Nighttime summer land 8.69 Degrees celsius 2024 down 0.4% 1348th Land surface temperature - Cities and FUAs — Nighttime winter land 1.23 Degrees celsius 2024 up 22.8% 606th Land surface temperature - Cities and FUAs — Nighttime yearly land 4.37 Degrees celsius 2024 down 7.5% 1278th Air pollution - Cities and FUAs — Population exposure to nitrogen 3.29 Microgrammes per cubic metre 2025 — 1255th Air pollution - Cities and FUAs — Population exposure to ozone 38.03 Microgrammes per cubic metre 2025 — 1318th Air pollution - Cities and FUAs — Population exposure to PM10 31.35 Microgrammes per cubic metre 2025 — 937th Air pollution - Cities and FUAs — Population exposure to PM2.5 24.63 Microgrammes per cubic metre 2025 — 788th