Reference Data in Mons 15 indicators covering reference data for Mons. IndicatorLatest Year10-yr change Rank Cooling and heating degree days - Cities and FUAs — Cooling degree 27.75 Degree days 2025 down 53.6% 882nd Cooling and heating degree days - Cities and FUAs — Change in cooling -9.36 Degree days 2025 down 141.3% 683rd Cooling and heating degree days - Cities and FUAs 1,493 Degree days 2025 down 21.0% 689th Cooling and heating degree days - Cities and FUAs — Change in heating -623 Degree days 2025 down 175.1% 1172nd Cooling and heating degree days - Cities and FUAs — Change in heating -105.38 % change on previous year 2025 down 313.3% 1005th Cooling and heating degree days - Cities and FUAs, annual growth rate -17.63 % change on previous year 2025 down 233.0% 980th Cooling and heating degree days - Cities and FUAs — Change in cooling -175.51 % change on previous year 2025 down 162.2% 907th Cooling and heating degree days - Cities and FUAs — Cooling degree -43.93 % change on previous year 2025 down 130.9% 725th Precipitation - Cities and FUAs — Extreme precipitation days 3.6 Days per year 2024 up 80.0% 903rd Precipitation - Cities and FUAs — Change in extreme precipitation 1.91 Days per year 2024 up 516.6% 484th Dependency ratio - Cities and FUAs 30.2 Percentage of population aged 15-64 years 2025 up 17.1% 559th Wind threats - Cities and FUAs — Exposure to wind threats 0 Percentage of area 2023 down 100.0% 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 18.9 Percentage of national value 2025 up 203.3% 212th Internet speed - Cities and FUAs — Uploading speed 83.9 Percentage of national value 2025 up 543.9% 11th