Reference Data in Ipswich 11 indicators covering reference data for Ipswich. IndicatorLatest Year10-yr change Rank Cooling and heating degree days - Cities and FUAs — Cooling degree 1.86 Degree days 2025 down 71.1% 1194th Cooling and heating degree days - Cities and FUAs — Change in cooling -6.16 Degree days 2025 down 292.9% 615th Cooling and heating degree days - Cities and FUAs 1,591 Degree days 2025 down 7.9% 636th Cooling and heating degree days - Cities and FUAs — Change in heating -342.03 Degree days 2025 down 66.7% 695th Precipitation - Cities and FUAs — Extreme precipitation days 1 Days per year 2024 down 49.9% 1214th Precipitation - Cities and FUAs — Change in extreme precipitation -0.3573 Days per year 2024 down 155.7% 945th Dependency ratio - Cities and FUAs 26.8 Percentage of population aged 15-64 years 2024 up 11.7% 754th Wind threats - Cities and FUAs — Exposure to wind threats 0 Percentage of area 2023 down 100.0% 273rd 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 11 Percentage of national value 2025 down 53.0% 444th Internet speed - Cities and FUAs — Uploading speed 26.7 Percentage of national value 2025 up 367.0% 221st