Reference Data in Milton Keynes 11 indicators covering reference data for Milton Keynes. IndicatorLatest Year10-yr change Rank Cooling and heating degree days - Cities and FUAs — Cooling degree 15.55 Degree days 2025 up 46.5% 1022nd Cooling and heating degree days - Cities and FUAs — Change in cooling -0.4431 Degree days 2025 up 91.8% 483rd Cooling and heating degree days - Cities and FUAs 1,883 Degree days 2025 down 1.1% 457th Cooling and heating degree days - Cities and FUAs — Change in heating -243.98 Degree days 2025 down 9.4% 536th Precipitation - Cities and FUAs — Extreme precipitation days 3.1 Days per year 2024 up 24.0% 954th Precipitation - Cities and FUAs — Change in extreme precipitation 1.71 Days per year 2024 up 54.2% 534th Dependency ratio - Cities and FUAs 21.7 Percentage of population aged 15-64 years 2024 up 15.4% 974th 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 18.8 Percentage of national value 2025 up 1,040.0% 222nd Internet speed - Cities and FUAs — Uploading speed 82.6 Percentage of national value 2025 down 40.0% 12th