Environment in Pforzheim 13 indicators covering environment for Pforzheim. IndicatorLatest Year10-yr change Rank Drought - Cities and FUAs — Land soil moisture anomaly -4.4 Percentage change 2025 up 42.1% 813th Greenhouse gas emissions - Cities and FUAs — GHG emissions from waste 0 Tonnes of CO2-equivalent 2024 down 100.0% 1178th Total and environment-related patents - FUAs — Patent applications 55.5 Patents 2022 up 23.6% 189th Land surface temperature - Cities and FUAs — Daytime summer land 26.85 Degrees celsius 2024 down 8.6% 1063rd Land surface temperature - Cities and FUAs — Daytime winter land 3.37 Degrees celsius 2024 up 37.2% 1090th Land surface temperature - Cities and FUAs — Daytime yearly land 17.64 Degrees celsius 2024 down 17.6% 1159th Land surface temperature - Cities and FUAs — Nighttime summer land 15.13 Degrees celsius 2024 down 3.5% 841st Land surface temperature - Cities and FUAs — Nighttime winter land -1.82 Degrees celsius 2024 up 46.6% 963rd Land surface temperature - Cities and FUAs — Nighttime yearly land 8 Degrees celsius 2024 up 1.4% 696th Air pollution - Cities and FUAs — Population exposure to nitrogen 47.41 Microgrammes per cubic metre 2025 — 186th Air pollution - Cities and FUAs — Population exposure to ozone 90.93 Microgrammes per cubic metre 2025 — 504th Air pollution - Cities and FUAs — Population exposure to PM10 41.23 Microgrammes per cubic metre 2025 — 497th Air pollution - Cities and FUAs — Population exposure to PM2.5 35.72 Microgrammes per cubic metre 2025 — 360th