Reference Data in Havířov 15 indicators covering reference data for Havířov. IndicatorLatest Year10-yr change Rank Cooling and heating degree days - Cities and FUAs — Cooling degree 19.92 Degree days 2025 down 87.4% 971st Cooling and heating degree days - Cities and FUAs — Change in cooling -29.3 Degree days 2025 down 127.0% 978th Cooling and heating degree days - Cities and FUAs 2,293 Degree days 2025 down 3.6% 256th Cooling and heating degree days - Cities and FUAs — Change in heating -499.06 Degree days 2025 down 21.0% 1059th Cooling and heating degree days - Cities and FUAs — Change in heating 15.28 % change on previous year 2025 down 59.7% 361st Cooling and heating degree days - Cities and FUAs, annual growth rate 4.08 % change on previous year 2025 down 65.5% 322nd Cooling and heating degree days - Cities and FUAs — Change in cooling -138.25 % change on previous year 2025 down 41.1% 717th Cooling and heating degree days - Cities and FUAs — Cooling degree -84.17 % change on previous year 2025 down 138.9% 1108th Precipitation - Cities and FUAs — Extreme precipitation days 5.5 Days per year 2024 down 26.7% 692nd Precipitation - Cities and FUAs — Change in extreme precipitation 1.35 Days per year 2024 down 59.7% 589th Dependency ratio - Cities and FUAs 37.1 Percentage of population aged 15-64 years 2025 up 24.5% 258th 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 Internet speed - Cities and FUAs — Downloading speed 53.9 Percentage of national value 2025 up 1,414.6% 8th Internet speed - Cities and FUAs — Uploading speed 87.2 Percentage of national value 2025 up 489.3% 8th