Reference Data in Shunan 11 indicators covering reference data for Shunan. IndicatorLatest Year10-yr change Rank Cooling and heating degree days - Cities and FUAs — Cooling degree 400.05 Degree days 2025 up 101.4% 290th Cooling and heating degree days - Cities and FUAs — Change in cooling 151.18 Degree days 2025 up 400.7% 96th Cooling and heating degree days - Cities and FUAs 1,409 Degree days 2025 up 4.5% 726th Cooling and heating degree days - Cities and FUAs — Change in heating -115.31 Degree days 2025 up 34.4% 299th Precipitation - Cities and FUAs — Extreme precipitation days 33.4 Days per year 2024 up 5.5% 49th Precipitation - Cities and FUAs — Change in extreme precipitation 7.28 Days per year 2024 up 31.3% 91st Dependency ratio - Cities and FUAs 59.2 Percentage of population aged 15-64 years 2020 up 38.0% 13th Wind threats - Cities and FUAs — Exposure to wind threats 36.61 Percentage of area 2023 — 144th 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 -25.9 Percentage of national value 2025 up 37.6% 1270th Internet speed - Cities and FUAs — Uploading speed -26.8 Percentage of national value 2025 down 39.6% 1131st