Reference Data in Baltimore 16 indicators covering reference data for Baltimore. IndicatorLatest Year10-yr change Rank Cooling and heating degree days - Cities and FUAs — Cooling degree 197.71 Degree days 2025 down 40.1% 499th Cooling and heating degree days - Cities and FUAs — Change in cooling -99.56 Degree days 2025 down 401.8% 1230th Cooling and heating degree days - Cities and FUAs 1,864 Degree days 2025 down 5.9% 467th Cooling and heating degree days - Cities and FUAs — Change in heating -148.08 Degree days 2025 down 373.3% 358th Cooling and heating degree days - Cities and FUAs — Change in heating 41.99 % change on previous year 2025 up 137.8% 242nd Cooling and heating degree days - Cities and FUAs, annual growth rate 6.1 % change on previous year 2025 up 145.0% 258th Cooling and heating degree days - Cities and FUAs — Change in cooling -274.57 % change on previous year 2025 down 279.7% 1142nd Cooling and heating degree days - Cities and FUAs — Cooling degree -44.2 % change on previous year 2025 down 208.6% 728th Precipitation - Cities and FUAs — Extreme precipitation days 12 Days per year 2024 down 9.1% 390th Precipitation - Cities and FUAs — Change in extreme precipitation -1.78 Days per year 2024 down 209.1% 1185th Dependency ratio - Cities and FUAs 27.6 Percentage of population aged 15-64 years 2024 up 30.2% 704th 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 0.1303 Percentage of built-up area 2022 up 3.5% 170th Main mode of transport to work - Cities and FUAs — Employed persons 587,358 Persons 2023 down 8.6% 29th Internet speed - Cities and FUAs — Downloading speed -3.6 Percentage of national value 2025 down 114.5% 987th Internet speed - Cities and FUAs — Uploading speed -19.5 Percentage of national value 2025 down 144.1% 1037th