Reference Data in Yellowstone 12 indicators covering reference data for Yellowstone. IndicatorLatest Year10-yr change Rank Cooling and heating degree days - Cities and FUAs — Cooling degree 131.3 Degree days 2025 down 61.1% 601st Cooling and heating degree days - Cities and FUAs — Change in cooling -156.06 Degree days 2025 down 413.6% 1283rd Cooling and heating degree days - Cities and FUAs 2,989 Degree days 2025 up 8.2% 65th Cooling and heating degree days - Cities and FUAs — Change in heating -232.93 Degree days 2025 up 49.4% 516th Precipitation - Cities and FUAs — Extreme precipitation days 3.05 Days per year 2024 up 54.7% 957th Precipitation - Cities and FUAs — Change in extreme precipitation 0.8843 Days per year 2024 up 558.3% 678th Dependency ratio - Cities and FUAs 30.6 Percentage of population aged 15-64 years 2024 up 30.2% 540th 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 76,901 Persons 2023 up 5.1% 200th Internet speed - Cities and FUAs — Downloading speed -0.9 Percentage of national value 2025 up 96.1% 922nd Internet speed - Cities and FUAs — Uploading speed -39 Percentage of national value 2025 up 38.1% 1231st