Environment in Koszalin 13 indicators covering environment for Koszalin. IndicatorLatest Year10-yr change Rank Drought - Cities and FUAs — Land soil moisture anomaly -10.8 Percentage change 2025 down 390.9% 1203rd Greenhouse gas emissions - Cities and FUAs — GHG emissions from waste 0 Tonnes of CO2-equivalent 2024 — 1178th Total and environment-related patents - FUAs — Patent applications 1 Patents 2021 up 100.0% 735th Land surface temperature - Cities and FUAs — Daytime summer land 24.07 Degrees celsius 2024 down 11.6% 1279th Land surface temperature - Cities and FUAs — Daytime winter land 1.73 Degrees celsius 2024 up 494.5% 1241st Land surface temperature - Cities and FUAs — Daytime yearly land 17.98 Degrees celsius 2024 down 3.6% 1121st Land surface temperature - Cities and FUAs — Nighttime summer land 13.34 Degrees celsius 2024 down 1.5% 1119th Land surface temperature - Cities and FUAs — Nighttime winter land -4.8 Degrees celsius 2024 up 29.8% 1198th Land surface temperature - Cities and FUAs — Nighttime yearly land 6.5 Degrees celsius 2024 up 20.8% 1044th Air pollution - Cities and FUAs — Population exposure to nitrogen 35.01 Microgrammes per cubic metre 2025 — 598th Air pollution - Cities and FUAs — Population exposure to ozone 111.4 Microgrammes per cubic metre 2025 — 186th Air pollution - Cities and FUAs — Population exposure to PM10 37.34 Microgrammes per cubic metre 2025 — 692nd Air pollution - Cities and FUAs — Population exposure to PM2.5 33.92 Microgrammes per cubic metre 2025 — 393rd