Reference Data in Kusatsu 11 indicators covering reference data for Kusatsu. IndicatorLatest Year10-yr change Rank Cooling and heating degree days - Cities and FUAs — Cooling degree 590.88 Degree days 2025 up 128.0% 168th Cooling and heating degree days - Cities and FUAs — Change in cooling 292.36 Degree days 2025 up 842.5% 10th Cooling and heating degree days - Cities and FUAs 1,784 Degree days 2025 up 21.5% 509th Cooling and heating degree days - Cities and FUAs — Change in heating 124.21 Degree days 2025 up 164.7% 33rd Precipitation - Cities and FUAs — Extreme precipitation days 27.6 Days per year 2024 up 55.1% 87th Precipitation - Cities and FUAs — Change in extreme precipitation 6.99 Days per year 2024 up 349.0% 94th Dependency ratio - Cities and FUAs 34 Percentage of population aged 15-64 years 2020 up 39.3% 372nd Wind threats - Cities and FUAs — Exposure to wind threats 2.81 Percentage of area 2023 down 97.2% 242nd 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 6.5 Percentage of national value 2025 up 118.0% 615th Internet speed - Cities and FUAs — Uploading speed 10.1 Percentage of national value 2025 up 152.3% 489th