Reference Data in Charlotte 16 indicators covering reference data for Charlotte. IndicatorLatest Year10-yr change Rank Cooling and heating degree days - Cities and FUAs — Cooling degree 420.13 Degree days 2025 down 32.2% 267th Cooling and heating degree days - Cities and FUAs — Change in cooling -84.64 Degree days 2025 down 173.6% 1206th Cooling and heating degree days - Cities and FUAs 1,054 Degree days 2025 down 4.2% 862nd Cooling and heating degree days - Cities and FUAs — Change in heating -174.21 Degree days 2025 down 36.2% 417th Cooling and heating degree days - Cities and FUAs — Change in heating 2.03 % change on previous year 2025 up 101.1% 433rd Cooling and heating degree days - Cities and FUAs, annual growth rate 0.3438 % change on previous year 2025 up 101.6% 416th Cooling and heating degree days - Cities and FUAs — Change in cooling 87.24 % change on previous year 2024 down 3.2% 31st Cooling and heating degree days - Cities and FUAs — Cooling degree -16.12 % change on previous year 2025 down 161.9% 299th Precipitation - Cities and FUAs — Extreme precipitation days 18.15 Days per year 2024 up 49.4% 210th Precipitation - Cities and FUAs — Change in extreme precipitation 5.19 Days per year 2024 up 740.5% 160th Dependency ratio - Cities and FUAs 18.1 Percentage of population aged 15-64 years 2024 up 24.0% 1050th 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 449,702 Persons 2023 up 3.8% 36th Internet speed - Cities and FUAs — Downloading speed 18.9 Percentage of national value 2025 down 35.3% 212th Internet speed - Cities and FUAs — Uploading speed 20.6 Percentage of national value 2025 down 83.7% 281st