Reference Data in Akita 15 indicators covering reference data for Akita. IndicatorLatest Year10-yr change Rank Cooling and heating degree days - Cities and FUAs — Cooling degree 196.23 Degree days 2025 up 57.1% 501st Cooling and heating degree days - Cities and FUAs — Change in cooling 87.08 Degree days 2025 up 453.1% 219th Cooling and heating degree days - Cities and FUAs 2,303 Degree days 2025 up 0.6% 251st Cooling and heating degree days - Cities and FUAs — Change in heating -326.05 Degree days 2025 up 4.1% 661st Cooling and heating degree days - Cities and FUAs — Change in heating -4.18 % change on previous year 2025 up 96.8% 475th Cooling and heating degree days - Cities and FUAs, annual growth rate -0.5648 % change on previous year 2025 up 95.3% 446th Cooling and heating degree days - Cities and FUAs — Change in cooling -6.01 % change on previous year 2025 down 102.0% 114th Cooling and heating degree days - Cities and FUAs — Cooling degree -2.76 % change on previous year 2025 down 112.0% 108th Precipitation - Cities and FUAs — Extreme precipitation days 24.06 Days per year 2024 down 6.2% 128th Precipitation - Cities and FUAs — Change in extreme precipitation 5.26 Days per year 2024 down 23.2% 155th Dependency ratio - Cities and FUAs 55.5 Percentage of population aged 15-64 years 2020 up 46.8% 21st Wind threats - Cities and FUAs — Exposure to wind threats 18.81 Percentage of area 2023 down 76.9% 174th Coastal flooding - Cities and FUAs — Built-up area exposure to 0 Percentage of built-up area 2022 — 277th Internet speed - Cities and FUAs — Downloading speed 3.4 Percentage of national value 2025 — 753rd Internet speed - Cities and FUAs — Uploading speed 11.7 Percentage of national value 2025 up 244.1% 453rd