Environment in Dortmund 12 indicators covering environment for Dortmund. IndicatorLatest Year10-yr change Rank Drought - Cities and FUAs — Land soil moisture anomaly -8.7 Percentage change 2025 down 363.6% 1092nd Greenhouse gas emissions - Cities and FUAs — GHG emissions from waste 0.04 Tonnes of CO2-equivalent 2024 down 33.3% 537th Land surface temperature - Cities and FUAs — Daytime summer land 27.74 Degrees celsius 2024 down 16.1% 973rd Land surface temperature - Cities and FUAs — Daytime winter land 2.22 Degrees celsius 2024 down 20.0% 1204th Land surface temperature - Cities and FUAs — Daytime yearly land 19.25 Degrees celsius 2024 down 9.6% 949th Land surface temperature - Cities and FUAs — Nighttime summer land 14.88 Degrees celsius 2024 down 3.8% 882nd Land surface temperature - Cities and FUAs — Nighttime winter land -1.29 Degrees celsius 2024 up 47.8% 890th Land surface temperature - Cities and FUAs — Nighttime yearly land 7.03 Degrees celsius 2024 down 6.1% 904th Air pollution - Cities and FUAs — Population exposure to nitrogen 51.15 Microgrammes per cubic metre 2025 — 107th Air pollution - Cities and FUAs — Population exposure to ozone 72.67 Microgrammes per cubic metre 2025 — 817th Air pollution - Cities and FUAs — Population exposure to PM10 40.08 Microgrammes per cubic metre 2025 — 560th Air pollution - Cities and FUAs — Population exposure to PM2.5 31.01 Microgrammes per cubic metre 2025 — 491st