Reference Data in Cheltenham 11 indicators covering reference data for Cheltenham. IndicatorLatest Year10-yr change Rank Cooling and heating degree days - Cities and FUAs — Cooling degree 5.89 Degree days 2025 down 8.0% 1136th Cooling and heating degree days - Cities and FUAs — Change in cooling -5.75 Degree days 2025 down 9.7% 606th Cooling and heating degree days - Cities and FUAs 1,181 Degree days 2025 down 40.1% 827th Cooling and heating degree days - Cities and FUAs — Change in heating -984 Degree days 2025 down 406.9% 1305th Precipitation - Cities and FUAs — Extreme precipitation days 5 Days per year 2024 up 1,400.0% 745th Precipitation - Cities and FUAs — Change in extreme precipitation 3.03 Days per year 2024 up 285.7% 313th Dependency ratio - Cities and FUAs 30.9 Percentage of population aged 15-64 years 2024 up 12.4% 522nd 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 5.2 Percentage of national value 2025 down 64.6% 672nd Internet speed - Cities and FUAs — Uploading speed 18.4 Percentage of national value 2025 up 332.9% 333rd