Reference Data in Mazatlan 11 indicators covering reference data for Mazatlan. IndicatorLatest Year10-yr change Rank Cooling and heating degree days - Cities and FUAs — Cooling degree 874.44 Degree days 2025 down 21.5% 97th Cooling and heating degree days - Cities and FUAs — Change in cooling -99.75 Degree days 2025 down 171.7% 1239th Cooling and heating degree days - Cities and FUAs 7.76 Degree days 2025 down 88.2% 1259th Cooling and heating degree days - Cities and FUAs — Change in heating -95.03 Degree days 2025 down 156.7% 267th Precipitation - Cities and FUAs — Extreme precipitation days 5.78 Days per year 2024 down 55.3% 673rd Precipitation - Cities and FUAs — Change in extreme precipitation -6.11 Days per year 2024 down 687.0% 1309th Dependency ratio - Cities and FUAs 12.3 Percentage of population aged 15-64 years 2020 up 30.9% 1150th Wind threats - Cities and FUAs — Exposure to wind threats 0 Percentage of area 2023 — 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 15.6 Percentage of national value 2025 up 340.0% 307th Internet speed - Cities and FUAs — Uploading speed 19.3 Percentage of national value 2025 up 172.8% 309th