Reference Data in Coimbra 15 indicators covering reference data for Coimbra. IndicatorLatest Year10-yr change Rank Cooling and heating degree days - Cities and FUAs — Cooling degree 154.64 Degree days 2025 down 28.1% 4th Cooling and heating degree days - Cities and FUAs — Change in cooling -53.38 Degree days 2025 down 865.8% 6th Cooling and heating degree days - Cities and FUAs 654.05 Degree days 2025 down 20.1% 8th Cooling and heating degree days - Cities and FUAs — Change in heating -278.62 Degree days 2025 down 145.1% 4th Cooling and heating degree days - Cities and FUAs — Change in heating -40.5 % change on previous year 2025 down 16.2% 11th Cooling and heating degree days - Cities and FUAs, annual growth rate -10.94 % change on previous year 2025 down 215.8% 12th Cooling and heating degree days - Cities and FUAs — Change in cooling -773.19 % change on previous year 2025 down 764.1% 16th Cooling and heating degree days - Cities and FUAs — Cooling degree -23.41 % change on previous year 2025 down 178.5% 8th Precipitation - Cities and FUAs — Extreme precipitation days 9.4 Days per year 2024 down 52.0% 6th Precipitation - Cities and FUAs — Change in extreme precipitation -1.5 Days per year 2024 down 117.2% 8th Dependency ratio - Cities and FUAs 42.6 Percentage of population aged 15-64 years 2024 up 26.4% 2nd Wind threats - Cities and FUAs — Exposure to wind threats 0 Percentage of area 2023 down 100.0% 3rd Coastal flooding - Cities and FUAs — Built-up area exposure to 0 Percentage of built-up area 2022 — 1st Internet speed - Cities and FUAs — Downloading speed 0.8 Percentage of national value 2025 up 700.0% 8th Internet speed - Cities and FUAs — Uploading speed 1.1 Percentage of national value 2025 down 80.0% 7th