Reference Data in Hradec Králové 11 indicators covering reference data for Hradec Králové. IndicatorLatest Year10-yr change Rank Cooling and heating degree days - Cities and FUAs — Cooling degree 18.96 Degree days 2025 down 86.0% 989th Cooling and heating degree days - Cities and FUAs — Change in cooling -32.09 Degree days 2025 down 137.9% 1013th Cooling and heating degree days - Cities and FUAs 2,332 Degree days 2025 down 0.3% 236th Cooling and heating degree days - Cities and FUAs — Change in heating -431.71 Degree days 2025 down 1.8% 925th Precipitation - Cities and FUAs — Extreme precipitation days 3 Days per year 2024 — 968th Precipitation - Cities and FUAs — Change in extreme precipitation 0.5132 Days per year 2024 up 120.6% 763rd Dependency ratio - Cities and FUAs 39.9 Percentage of population aged 15-64 years 2025 up 16.0% 183rd Wind threats - Cities and FUAs — Exposure to wind threats 0 Percentage of area 2023 — 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 -7.7 Percentage of national value 2025 down 92.5% 1108th Internet speed - Cities and FUAs — Uploading speed -24 Percentage of national value 2025 down 330.8% 1104th