Reference Data in Balikesir 11 indicators covering reference data for Balikesir. IndicatorLatest Year10-yr change Rank Cooling and heating degree days - Cities and FUAs — Cooling degree 274.23 Degree days 2025 down 16.0% 420th Cooling and heating degree days - Cities and FUAs — Change in cooling 14.43 Degree days 2025 down 78.4% 397th Cooling and heating degree days - Cities and FUAs 1,310 Degree days 2025 down 13.2% 770th Cooling and heating degree days - Cities and FUAs — Change in heating -334.05 Degree days 2025 down 148.0% 683rd Precipitation - Cities and FUAs — Extreme precipitation days 3.24 Days per year 2024 up 56.5% 943rd Precipitation - Cities and FUAs — Change in extreme precipitation -0.8937 Days per year 2024 up 56.7% 1061st Dependency ratio - Cities and FUAs 18.8 Percentage of population aged 15-64 years 2024 up 38.2% 1047th 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 -11.9 Percentage of national value 2025 down 328.8% 1167th Internet speed - Cities and FUAs — Uploading speed -47.2 Percentage of national value 2025 down 321.4% 1273rd