Reference Data in Akita 11 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% 504th Cooling and heating degree days - Cities and FUAs — Change in cooling 87.08 Degree days 2025 up 453.1% 220th 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% 669th Precipitation - Cities and FUAs — Extreme precipitation days 24.06 Days per year 2024 down 6.2% 129th Precipitation - Cities and FUAs — Change in extreme precipitation 5.26 Days per year 2024 down 23.2% 156th 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% 175th 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 — 759th Internet speed - Cities and FUAs — Uploading speed 11.7 Percentage of national value 2025 up 244.1% 456th