Reference Data in Jerez de la Frontera 11 indicators covering reference data for Jerez de la Frontera. IndicatorLatest Year10-yr change Rank Cooling and heating degree days - Cities and FUAs — Cooling degree 578.91 Degree days 2025 down 4.8% 176th Cooling and heating degree days - Cities and FUAs — Change in cooling 109.3 Degree days 2025 down 20.9% 170th Cooling and heating degree days - Cities and FUAs 414.7 Degree days 2025 down 17.9% 1091st Cooling and heating degree days - Cities and FUAs — Change in heating -156.88 Degree days 2025 down 136.2% 379th Precipitation - Cities and FUAs — Extreme precipitation days 8.07 Days per year 2024 down 10.1% 537th Precipitation - Cities and FUAs — Change in extreme precipitation 0.371 Days per year 2024 down 70.9% 780th Dependency ratio - Cities and FUAs 25.7 Percentage of population aged 15-64 years 2022 up 27.9% 796th Wind threats - Cities and FUAs — Exposure to wind threats 0 Percentage of area 2023 down 100.0% 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 12.2 Percentage of national value 2025 down 35.4% 414th Internet speed - Cities and FUAs — Uploading speed 6 Percentage of national value 2025 down 63.0% 595th