Environment in Pátra 13 indicators covering environment for Pátra. IndicatorLatest Year10-yr change Rank Drought - Cities and FUAs — Land soil moisture anomaly 1.6 Percentage change 2025 down 89.3% 271st 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 6.2 Patents 2022 up 17.0% 521st Land surface temperature - Cities and FUAs — Daytime summer land 37.15 Degrees celsius 2024 up 8.0% 193rd Land surface temperature - Cities and FUAs — Daytime winter land 13.5 Degrees celsius 2024 up 12.8% 375th Land surface temperature - Cities and FUAs — Daytime yearly land 26.53 Degrees celsius 2024 up 2.3% 335th Land surface temperature - Cities and FUAs — Nighttime summer land 23.26 Degrees celsius 2024 up 9.7% 68th Land surface temperature - Cities and FUAs — Nighttime winter land 6.93 Degrees celsius 2024 up 33.7% 237th Land surface temperature - Cities and FUAs — Nighttime yearly land 15.12 Degrees celsius 2024 up 3.6% 160th Air pollution - Cities and FUAs — Population exposure to nitrogen 40.58 Microgrammes per cubic metre 2025 — 432nd Air pollution - Cities and FUAs — Population exposure to ozone 110.73 Microgrammes per cubic metre 2025 — 193rd Air pollution - Cities and FUAs — Population exposure to PM10 34.88 Microgrammes per cubic metre 2025 — 816th Air pollution - Cities and FUAs — Population exposure to PM2.5 21.08 Microgrammes per cubic metre 2025 — 917th