Reference Data in Mataró 11 indicators covering reference data for Mataró. IndicatorLatest Year10-yr change Rank Cooling and heating degree days - Cities and FUAs — Cooling degree 273.89 Degree days 2025 up 21.2% 421st Cooling and heating degree days - Cities and FUAs — Change in cooling 114.46 Degree days 2025 up 72.2% 159th Cooling and heating degree days - Cities and FUAs 650.09 Degree days 2025 down 22.8% 1020th Cooling and heating degree days - Cities and FUAs — Change in heating -303.08 Degree days 2025 down 173.6% 625th Precipitation - Cities and FUAs — Extreme precipitation days 6 Days per year 2024 down 18.2% 663rd Precipitation - Cities and FUAs — Change in extreme precipitation -0.3671 Days per year 2024 down 138.0% 950th Dependency ratio - Cities and FUAs 27.2 Percentage of population aged 15-64 years 2022 up 19.8% 730th 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 0.0419 Percentage of built-up area 2022 down 4.2% 208th Internet speed - Cities and FUAs — Downloading speed 22.9 Percentage of national value 2025 down 39.4% 144th Internet speed - Cities and FUAs — Uploading speed 26 Percentage of national value 2025 down 37.5% 232nd