Reference Data in Collier 16 indicators covering reference data for Collier. IndicatorLatest Year10-yr change Rank Cooling and heating degree days - Cities and FUAs — Cooling degree 1,055 Degree days 2025 down 24.7% 62nd Cooling and heating degree days - Cities and FUAs — Change in cooling -26.25 Degree days 2025 down 108.2% 945th Cooling and heating degree days - Cities and FUAs 22.15 Degree days 2025 down 35.5% 1230th Cooling and heating degree days - Cities and FUAs — Change in heating -50.16 Degree days 2025 down 32.2% 184th Cooling and heating degree days - Cities and FUAs — Change in heating -109.29 % change on previous year 2025 up 72.4% 1016th Cooling and heating degree days - Cities and FUAs, annual growth rate -54.18 % change on previous year 2025 down 15.6% 1196th Cooling and heating degree days - Cities and FUAs — Change in cooling -118.33 % change on previous year 2025 down 141.9% 616th Cooling and heating degree days - Cities and FUAs — Cooling degree -13.84 % change on previous year 2025 down 168.1% 261st Precipitation - Cities and FUAs — Extreme precipitation days 19.71 Days per year 2024 up 242.2% 192nd Precipitation - Cities and FUAs — Change in extreme precipitation 11.47 Days per year 2024 up 563.8% 28th Dependency ratio - Cities and FUAs 65.2 Percentage of population aged 15-64 years 2024 up 22.8% 7th 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 137,251 Persons 2023 up 13.3% 128th Internet speed - Cities and FUAs — Downloading speed 4.3 Percentage of national value 2025 up 168.3% 712th Internet speed - Cities and FUAs — Uploading speed -9 Percentage of national value 2025 up 63.9% 877th