Environment in Chambéry 13 indicators covering environment for Chambéry. IndicatorLatest Year10-yr change Rank Drought - Cities and FUAs — Land soil moisture anomaly -0.6 Percentage change 2025 up 88.0% 439th Greenhouse gas emissions - Cities and FUAs — GHG emissions from waste 0.02 Tonnes of CO2-equivalent 2024 unchanged 703rd Total and environment-related patents - FUAs — Patent applications 21 Patents 2022 down 56.3% 347th Land surface temperature - Cities and FUAs — Daytime summer land 30.33 Degrees celsius 2024 down 5.3% 651st Land surface temperature - Cities and FUAs — Daytime winter land 7.62 Degrees celsius 2024 up 25.8% 704th Land surface temperature - Cities and FUAs — Daytime yearly land 21.29 Degrees celsius 2024 down 13.6% 693rd Land surface temperature - Cities and FUAs — Nighttime summer land 17.37 Degrees celsius 2024 down 1.9% 564th Land surface temperature - Cities and FUAs — Nighttime winter land -0.4784 Degrees celsius 2024 up 84.7% 800th Land surface temperature - Cities and FUAs — Nighttime yearly land 8.71 Degrees celsius 2024 down 12.6% 606th Air pollution - Cities and FUAs — Population exposure to nitrogen 40.5 Microgrammes per cubic metre 2025 — 436th Air pollution - Cities and FUAs — Population exposure to ozone 86.19 Microgrammes per cubic metre 2025 — 595th Air pollution - Cities and FUAs — Population exposure to PM10 36.57 Microgrammes per cubic metre 2025 — 726th Air pollution - Cities and FUAs — Population exposure to PM2.5 28.78 Microgrammes per cubic metre 2025 — 584th