Environment in Castellón de la Plana/Castelló de la Plana 13 indicators covering environment for Castellón de la Plana/Castelló de la Plana. IndicatorLatest Year10-yr change Rank Drought - Cities and FUAs — Land soil moisture anomaly 4.7 Percentage change 2025 up 9.3% 107th Greenhouse gas emissions - Cities and FUAs — GHG emissions from waste 0.02 Tonnes of CO2-equivalent 2024 unchanged 697th Total and environment-related patents - FUAs — Patent applications 6.7 Patents 2022 down 31.6% 504th Land surface temperature - Cities and FUAs — Daytime summer land 36.25 Degrees celsius 2024 down 2.1% 229th Land surface temperature - Cities and FUAs — Daytime winter land 17.27 Degrees celsius 2024 up 5.4% 248th Land surface temperature - Cities and FUAs — Daytime yearly land 27.16 Degrees celsius 2024 down 2.0% 298th Land surface temperature - Cities and FUAs — Nighttime summer land 21.06 Degrees celsius 2024 up 1.1% 227th Land surface temperature - Cities and FUAs — Nighttime winter land 6.28 Degrees celsius 2024 up 29.3% 258th Land surface temperature - Cities and FUAs — Nighttime yearly land 13.48 Degrees celsius 2024 up 2.4% 221st Air pollution - Cities and FUAs — Population exposure to nitrogen 29.56 Microgrammes per cubic metre 2025 — 702nd Air pollution - Cities and FUAs — Population exposure to ozone 113.73 Microgrammes per cubic metre 2025 — 171st Air pollution - Cities and FUAs — Population exposure to PM10 28.75 Microgrammes per cubic metre 2025 — 989th Air pollution - Cities and FUAs — Population exposure to PM2.5 18.29 Microgrammes per cubic metre 2025 — 960th