Reference Data in Cass 16 indicators covering reference data for Cass. IndicatorLatest Year10-yr change Rank Cooling and heating degree days - Cities and FUAs — Cooling degree 96 Degree days 2025 down 54.3% 648th Cooling and heating degree days - Cities and FUAs — Change in cooling -83.15 Degree days 2025 down 368.0% 1201st Cooling and heating degree days - Cities and FUAs 3,719 Degree days 2025 up 8.4% 21st Cooling and heating degree days - Cities and FUAs — Change in heating -236.6 Degree days 2025 up 55.0% 521st Cooling and heating degree days - Cities and FUAs — Change in heating 59.62 % change on previous year 2025 up 126.2% 200th Cooling and heating degree days - Cities and FUAs, annual growth rate 10.37 % change on previous year 2025 up 148.3% 190th Cooling and heating degree days - Cities and FUAs — Change in cooling -955.94 % change on previous year 2025 down 753.2% 1304th Cooling and heating degree days - Cities and FUAs — Cooling degree -43.95 % change on previous year 2025 down 150.4% 726th Precipitation - Cities and FUAs — Extreme precipitation days 6.11 Days per year 2024 down 16.4% 638th Precipitation - Cities and FUAs — Change in extreme precipitation 0.3207 Days per year 2024 down 78.9% 787th Dependency ratio - Cities and FUAs 19.6 Percentage of population aged 15-64 years 2024 up 28.9% 1025th Wind threats - Cities and FUAs — Exposure to wind threats 0 Percentage of area 2023 — 271st Coastal flooding - Cities and FUAs — Built-up area exposure to 0 Percentage of built-up area 2022 — 277th Main mode of transport to work - Cities and FUAs — Employed persons 99,833 Persons 2023 up 16.1% 165th Internet speed - Cities and FUAs — Downloading speed -9 Percentage of national value 2025 up 61.7% 1117th Internet speed - Cities and FUAs — Uploading speed 10.6 Percentage of national value 2025 up 123.1% 474th