Reference Data in Fuji 15 indicators covering reference data for Fuji. IndicatorLatest Year10-yr change Rank Cooling and heating degree days - Cities and FUAs — Cooling degree 185.68 Degree days 2025 up 47.6% 513th Cooling and heating degree days - Cities and FUAs — Change in cooling 65.26 Degree days 2025 up 1,108.9% 269th Cooling and heating degree days - Cities and FUAs 1,753 Degree days 2025 down 0.7% 524th Cooling and heating degree days - Cities and FUAs — Change in heating -304.11 Degree days 2025 down 4.5% 623rd Cooling and heating degree days - Cities and FUAs — Change in heating 4.57 % change on previous year 2025 down 96.1% 418th Cooling and heating degree days - Cities and FUAs, annual growth rate 0.8376 % change on previous year 2025 up 105.7% 406th Cooling and heating degree days - Cities and FUAs — Change in cooling -54.71 % change on previous year 2025 down 123.3% 296th Cooling and heating degree days - Cities and FUAs — Cooling degree -29.8 % change on previous year 2025 down 468.6% 525th Precipitation - Cities and FUAs — Extreme precipitation days 47.08 Days per year 2024 up 56.5% 22nd Precipitation - Cities and FUAs — Change in extreme precipitation 13.31 Days per year 2024 up 461.2% 16th Dependency ratio - Cities and FUAs 49.3 Percentage of population aged 15-64 years 2020 up 41.7% 53rd Wind threats - Cities and FUAs — Exposure to wind threats 91.13 Percentage of area 2023 down 8.9% 91st Coastal flooding - Cities and FUAs — Built-up area exposure to 0.037 Percentage of built-up area 2022 down 23.9% 214th Internet speed - Cities and FUAs — Downloading speed -4 Percentage of national value 2025 down 125.2% 1005th Internet speed - Cities and FUAs — Uploading speed 1.1 Percentage of national value 2025 down 94.0% 694th