Reference Data in Numazu 11 indicators covering reference data for Numazu. IndicatorLatest Year10-yr change Rank Cooling and heating degree days - Cities and FUAs — Cooling degree 357.39 Degree days 2025 up 85.5% 334th Cooling and heating degree days - Cities and FUAs — Change in cooling 171.31 Degree days 2025 up 2,501.9% 78th Cooling and heating degree days - Cities and FUAs 1,097 Degree days 2025 down 8.9% 857th Cooling and heating degree days - Cities and FUAs — Change in heating -293.81 Degree days 2025 down 57.5% 608th Precipitation - Cities and FUAs — Extreme precipitation days 44.4 Days per year 2024 up 43.7% 27th Precipitation - Cities and FUAs — Change in extreme precipitation 11.34 Days per year 2024 up 623.9% 30th Dependency ratio - Cities and FUAs 52.9 Percentage of population aged 15-64 years 2020 up 41.1% 25th Wind threats - Cities and FUAs — Exposure to wind threats 62.54 Percentage of area 2023 down 37.5% 117th Coastal flooding - Cities and FUAs — Built-up area exposure to 0.0067 Percentage of built-up area 2022 down 3.3% 259th Internet speed - Cities and FUAs — Downloading speed -3.6 Percentage of national value 2025 down 175.0% 996th Internet speed - Cities and FUAs — Uploading speed -3 Percentage of national value 2025 down 183.3% 786th