Reference Data in Nijmegen 15 indicators covering reference data for Nijmegen. IndicatorLatest Year10-yr change Rank Cooling and heating degree days - Cities and FUAs — Cooling degree 17.76 Degree days 2025 down 65.0% 989th Cooling and heating degree days - Cities and FUAs — Change in cooling -21.56 Degree days 2025 down 287.6% 891st Cooling and heating degree days - Cities and FUAs 1,348 Degree days 2025 down 28.2% 752nd Cooling and heating degree days - Cities and FUAs — Change in heating -769.83 Degree days 2025 down 221.5% 1243rd Cooling and heating degree days - Cities and FUAs — Change in heating -110.13 % change on previous year 2025 down 316.7% 1022nd Cooling and heating degree days - Cities and FUAs, annual growth rate -23.04 % change on previous year 2025 down 251.8% 1056th Cooling and heating degree days - Cities and FUAs — Change in cooling -328.73 % change on previous year 2025 down 218.4% 1203rd Cooling and heating degree days - Cities and FUAs — Cooling degree -63.56 % change on previous year 2025 down 216.3% 922nd Precipitation - Cities and FUAs — Extreme precipitation days 3 Days per year 2024 up 7.1% 959th Precipitation - Cities and FUAs — Change in extreme precipitation 1.42 Days per year 2024 up 16.4% 575th Dependency ratio - Cities and FUAs 24.2 Percentage of population aged 15-64 years 2025 up 18.0% 861st 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 0.5 Percentage of national value 2025 down 78.3% 865th Internet speed - Cities and FUAs — Uploading speed 10.7 Percentage of national value 2025 down 51.8% 467th