Reference Data in Heidelberg, Stadtkreis 15 indicators covering reference data for Heidelberg, Stadtkreis. IndicatorLatest Year10-yr change Rank Assumptions for probability of dying by age, sex, type of projection a 0.0003 Number 2100 down 30.6% 212th Cooling and heating degree days by NUTS 2 regions - annual data 2,364 Number 2025 down 3.1% 1140th Cooling and heating degree days by NUTS 2 regions - monthly data 422.67 Number 2025 up 32.4% 787th Deaths (total) by NUTS 3 region 1,294 Number 2024 up 13.5% 1762nd Area by NUTS 3 region 109 Square kilometre 2026 unchanged 2030th National road freight transport by region of unloading (NUTS 3) and ty 1,832 Thousand tonnes 2025 up 18.7% 1466th National road freight transport by region of loading (NUTS 3) and type 2,011 Thousand tonnes 2025 up 47.3% 1426th Police-recorded offences by NUTS 3 region 0 Number 2024 — 1239th Deaths by age group, sex and NUTS 3 region 1,294 Number 2024 up 13.5% 1759th Guest nights spent at short-stay accommodation offered via collaborati 157,278 Number 2025 up 7.5% 622nd Nights spent at tourist accommodation establishments by NUTS 3 region 1.77 million Number 2024 — 384th Area by NUTS 3 region 109 Square kilometre 2015 up 0.2% 1745th Establishments, bedrooms and bed-places in tourist accommodation by NU 80 Number 2011 up 15.9% 1215th National road freight transport by region of loading (NUTS 3) and type 2,002 Thousand tonnes 2007 up 37.4% 999th National road freight transport by region of unloading (NUTS 3) and by 2,378 Thousand tonnes 2007 up 7.8% 979th