Datasets - OpenCity - Urban Data Portal

Chennai Hourly Air Quality Reports
Central Pollution C...

Environment
Hourly air quality reports for 9 stations in Chennai from 2017 to 2023.
CSV
Chennai Air Quality Reports 2022 - 2024
Central Pollution C...

Environment
Daily air quality reports for 5 stations in Chennai from 2022 to 2024. Source of the data is here: https://data.opencity.in/dataset/tamil-nadu-air-quality-reports
CSV

Filters

Organizations

Groups

Tags

Formats

Licenses