Reference Data in Oss 11 indicators covering reference data for Oss. IndicatorLatest Year10-yr change Rank Cooling and heating degree days - Cities and FUAs — Cooling degree 21 Degree days 2025 down 59.0% 966th Cooling and heating degree days - Cities and FUAs — Change in cooling -18.67 Degree days 2025 down 261.4% 848th Cooling and heating degree days - Cities and FUAs 1,461 Degree days 2025 down 21.6% 702nd Cooling and heating degree days - Cities and FUAs — Change in heating -640.33 Degree days 2025 down 169.6% 1193rd Precipitation - Cities and FUAs — Extreme precipitation days 2.5 Days per year 2024 down 31.0% 1056th Precipitation - Cities and FUAs — Change in extreme precipitation 0.7841 Days per year 2024 down 58.9% 704th Dependency ratio - Cities and FUAs 33.1 Percentage of population aged 15-64 years 2025 up 19.9% 420th Wind threats - Cities and FUAs — Exposure to wind threats 0 Percentage of area 2023 down 100.0% 273rd Coastal flooding - Cities and FUAs — Built-up area exposure to 0.2716 Percentage of built-up area 2022 down 4.5% 144th Internet speed - Cities and FUAs — Downloading speed 9 Percentage of national value 2025 up 87.5% 516th Internet speed - Cities and FUAs — Uploading speed 3.5 Percentage of national value 2025 up 116.1% 640th