Environment in Kielce 13 indicators covering environment for Kielce. IndicatorLatest Year10-yr change Rank Drought - Cities and FUAs — Land soil moisture anomaly -0.4 Percentage change 2025 up 93.9% 420th Greenhouse gas emissions - Cities and FUAs — GHG emissions from waste 0.01 Tonnes of CO2-equivalent 2024 unchanged 872nd Total and environment-related patents - FUAs — Patent applications 2.1 Patents 2022 up 110.0% 669th Land surface temperature - Cities and FUAs — Daytime summer land 27.97 Degrees celsius 2024 down 3.7% 944th Land surface temperature - Cities and FUAs — Daytime winter land 2.76 Degrees celsius 2024 up 285.6% 1154th Land surface temperature - Cities and FUAs — Daytime yearly land 20.15 Degrees celsius 2024 down 8.6% 833rd Land surface temperature - Cities and FUAs — Nighttime summer land 15.12 Degrees celsius 2024 up 1.2% 843rd Land surface temperature - Cities and FUAs — Nighttime winter land -6.51 Degrees celsius 2024 up 3.8% 1297th Land surface temperature - Cities and FUAs — Nighttime yearly land 6.75 Degrees celsius 2024 down 0.8% 980th Air pollution - Cities and FUAs — Population exposure to nitrogen 46.4 Microgrammes per cubic metre 2025 — 206th Air pollution - Cities and FUAs — Population exposure to ozone 84.91 Microgrammes per cubic metre 2025 — 625th Air pollution - Cities and FUAs — Population exposure to PM10 45.61 Microgrammes per cubic metre 2025 — 365th Air pollution - Cities and FUAs — Population exposure to PM2.5 39.36 Microgrammes per cubic metre 2025 — 279th