Reference Data in Reims 12 indicators covering reference data for Reims. IndicatorLatest Year10-yr change Rank Cooling and heating degree days - Cities and FUAs — Cooling degree 45.92 Degree days 2025 down 55.7% 788th Cooling and heating degree days - Cities and FUAs — Change in cooling -8.39 Degree days 2025 down 117.0% 664th Cooling and heating degree days - Cities and FUAs 1,641 Degree days 2025 down 10.1% 600th Cooling and heating degree days - Cities and FUAs — Change in heating -430.64 Degree days 2025 down 74.5% 924th Precipitation - Cities and FUAs — Extreme precipitation days 4.75 Days per year 2024 up 137.5% 769th Precipitation - Cities and FUAs — Change in extreme precipitation 2.96 Days per year 2024 up 1,319.5% 329th Dependency ratio - Cities and FUAs 27.9 Percentage of population aged 15-64 years 2022 up 26.8% 688th 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 Main mode of transport to work - Cities and FUAs — Employed persons 78,547 Persons 2022 up 2.6% 197th Internet speed - Cities and FUAs — Downloading speed 23.4 Percentage of national value 2025 down 52.8% 139th Internet speed - Cities and FUAs — Uploading speed 18.6 Percentage of national value 2025 down 60.7% 325th