Environment in Perpignan 13 indicators covering environment for Perpignan. IndicatorLatest Year10-yr change Rank Drought - Cities and FUAs — Land soil moisture anomaly -14.8 Percentage change 2025 down 452.4% 1279th 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 2.2 Patents 2022 down 82.5% 664th Land surface temperature - Cities and FUAs — Daytime summer land 37.46 Degrees celsius 2024 down 1.8% 183rd Land surface temperature - Cities and FUAs — Daytime winter land 15.26 Degrees celsius 2024 up 20.0% 302nd Land surface temperature - Cities and FUAs — Daytime yearly land 27.03 Degrees celsius 2024 down 3.2% 312th Land surface temperature - Cities and FUAs — Nighttime summer land 21.52 Degrees celsius 2024 up 0.2% 183rd Land surface temperature - Cities and FUAs — Nighttime winter land 4.93 Degrees celsius 2024 up 41.1% 331st Land surface temperature - Cities and FUAs — Nighttime yearly land 12.46 Degrees celsius 2024 up 0.2% 276th Air pollution - Cities and FUAs — Population exposure to nitrogen 43.23 Microgrammes per cubic metre 2025 — 322nd Air pollution - Cities and FUAs — Population exposure to ozone 122.31 Microgrammes per cubic metre 2025 — 117th Air pollution - Cities and FUAs — Population exposure to PM10 41.97 Microgrammes per cubic metre 2025 — 474th Air pollution - Cities and FUAs — Population exposure to PM2.5 27.51 Microgrammes per cubic metre 2025 — 656th