Reference Data in Kochi 15 indicators covering reference data for Kochi. IndicatorLatest Year10-yr change Rank Cooling and heating degree days - Cities and FUAs — Cooling degree 331.94 Degree days 2025 up 53.3% 360th Cooling and heating degree days - Cities and FUAs — Change in cooling 91.8 Degree days 2025 up 489.6% 212th Cooling and heating degree days - Cities and FUAs 1,423 Degree days 2025 up 13.5% 721st Cooling and heating degree days - Cities and FUAs — Change in heating -45.69 Degree days 2025 up 78.8% 175th Cooling and heating degree days - Cities and FUAs — Change in heating 64.96 % change on previous year 2025 up 111.8% 4th Cooling and heating degree days - Cities and FUAs, annual growth rate 6.33 % change on previous year 2025 up 149.9% 5th Cooling and heating degree days - Cities and FUAs — Change in cooling -42.41 % change on previous year 2025 down 284.0% 4th Cooling and heating degree days - Cities and FUAs — Cooling degree -16.92 % change on previous year 2025 down 602.5% 7th Precipitation - Cities and FUAs — Extreme precipitation days 40.57 Days per year 2024 down 0.4% 29th Precipitation - Cities and FUAs — Change in extreme precipitation 2.28 Days per year 2024 down 5.9% 416th Dependency ratio - Cities and FUAs 52.4 Percentage of population aged 15-64 years 2020 up 39.4% 27th Wind threats - Cities and FUAs — Exposure to wind threats 0 Percentage of area 2023 — 271st Coastal flooding - Cities and FUAs — Built-up area exposure to 0.0101 Percentage of built-up area 2022 up 90.6% 252nd Internet speed - Cities and FUAs — Downloading speed -10.9 Percentage of national value 2025 up 64.0% 1141st Internet speed - Cities and FUAs — Uploading speed -23.9 Percentage of national value 2025 down 102.5% 1093rd