Reference Data in Kaiserslautern 11 indicators covering reference data for Kaiserslautern. IndicatorLatest Year10-yr change Rank Cooling and heating degree days - Cities and FUAs — Cooling degree 53.99 Degree days 2025 down 55.8% 757th Cooling and heating degree days - Cities and FUAs — Change in cooling 1.52 Degree days 2025 down 97.8% 456th Cooling and heating degree days - Cities and FUAs 2,350 Degree days 2025 up 10.7% 224th Cooling and heating degree days - Cities and FUAs — Change in heating -87.53 Degree days 2025 up 72.2% 255th Precipitation - Cities and FUAs — Extreme precipitation days 6.67 Days per year 2024 up 233.4% 604th Precipitation - Cities and FUAs — Change in extreme precipitation 4.35 Days per year 2024 up 1,471.4% 205th Dependency ratio - Cities and FUAs 32.7 Percentage of population aged 15-64 years 2025 up 11.6% 436th 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 17.8 Percentage of national value 2025 down 29.9% 251st Internet speed - Cities and FUAs — Uploading speed -27.2 Percentage of national value 2025 down 306.0% 1136th