Reference Data in Szczecin 11 indicators covering reference data for Szczecin. IndicatorLatest Year10-yr change Rank Cooling and heating degree days - Cities and FUAs — Cooling degree 14.03 Degree days 2025 down 81.7% 1036th Cooling and heating degree days - Cities and FUAs — Change in cooling -29.87 Degree days 2025 down 190.9% 988th Cooling and heating degree days - Cities and FUAs 2,142 Degree days 2025 down 2.8% 323rd Cooling and heating degree days - Cities and FUAs — Change in heating -433.15 Degree days 2025 down 17.0% 931st Precipitation - Cities and FUAs — Extreme precipitation days 0.6143 Days per year 2024 down 70.4% 1262nd Precipitation - Cities and FUAs — Change in extreme precipitation -0.6705 Days per year 2024 down 184.8% 1003rd Dependency ratio - Cities and FUAs 36.7 Percentage of population aged 15-64 years 2024 up 46.8% 274th Wind threats - Cities and FUAs — Exposure to wind threats 0 Percentage of area 2023 — 273rd Coastal flooding - Cities and FUAs — Built-up area exposure to 17.93 Percentage of built-up area 2022 down 0.2% 46th Internet speed - Cities and FUAs — Downloading speed 21.2 Percentage of national value 2025 down 31.6% 167th Internet speed - Cities and FUAs — Uploading speed 5.6 Percentage of national value 2025 up 280.6% 601st