Reference Data in Dos Hermanas 11 indicators covering reference data for Dos Hermanas. IndicatorLatest Year10-yr change Rank Cooling and heating degree days - Cities and FUAs — Cooling degree 554.9 Degree days 2025 down 35.1% 188th Cooling and heating degree days - Cities and FUAs — Change in cooling -109.53 Degree days 2025 down 157.3% 1252nd Cooling and heating degree days - Cities and FUAs 305.79 Degree days 2025 down 36.4% 1129th Cooling and heating degree days - Cities and FUAs — Change in heating -258.3 Degree days 2025 down 211.1% 562nd Precipitation - Cities and FUAs — Extreme precipitation days 5.87 Days per year 2024 up 17.5% 667th Precipitation - Cities and FUAs — Change in extreme precipitation 0.0497 Days per year 2024 up 106.0% 861st Dependency ratio - Cities and FUAs 20.9 Percentage of population aged 15-64 years 2022 up 42.2% 1003rd 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 Percentage of built-up area 2022 — 277th Internet speed - Cities and FUAs — Downloading speed 26 Percentage of national value 2025 down 49.1% 108th Internet speed - Cities and FUAs — Uploading speed 20.5 Percentage of national value 2025 down 48.9% 284th