India Air Quality Forecast: Contaminant Concentration: Ozone: by Cities
Air Quality Forecast: Contaminant Concentration: Ozone: India: Kolkata
Air Quality Forecast: Contaminant Concentration: Ozone: India: Kolkata data was reported at 71.191 mcg/Cub m in 22 May 2025. This records an increase from the previous number of 58.123 mcg/Cub m for 21 May 2025. Air Quality Forecast: Contaminant Concentration: Ozone: India: Kolkata data is updated daily, averaging 66.910 mcg/Cub m from Oct 2019 (Median) to 22 May 2025, with 2038 observations. The data reached an all-time high of 139.153 mcg/Cub m in 28 Apr 2025 and a record low of 17.258 mcg/Cub m in 30 Sep 2021. Air Quality Forecast: Contaminant Concentration: Ozone: India: Kolkata data remains active status in CEIC and is reported by CEIC Data. The data is categorized under Global Database’s India – Table CAMS.AQF: Air Quality Forecast: Contaminant Concentration: Ozone: by Cities. [COVID-19-IMPACT]
| Last | Frequency | Range |
|---|---|---|
| 49.578 31 Mar 2025 | daily | 24 Oct 2019 - 31 Mar 2025 |
View India's Air Quality Forecast: Contaminant Concentration: Ozone: India: Kolkata from 24 Oct 2019 to 31 Mar 2025 in the chart:
Air Quality Forecast: Contaminant Concentration: Ozone: India: Mumbai
Air Quality Forecast: Contaminant Concentration: Ozone: India: Mumbai data was reported at 68.547 mcg/Cub m in 22 May 2025. This records a decrease from the previous number of 69.529 mcg/Cub m for 21 May 2025. Air Quality Forecast: Contaminant Concentration: Ozone: India: Mumbai data is updated daily, averaging 80.238 mcg/Cub m from Oct 2019 (Median) to 22 May 2025, with 2038 observations. The data reached an all-time high of 240.156 mcg/Cub m in 13 Mar 2023 and a record low of 23.691 mcg/Cub m in 27 Sep 2021. Air Quality Forecast: Contaminant Concentration: Ozone: India: Mumbai data remains active status in CEIC and is reported by CEIC Data. The data is categorized under Global Database’s India – Table CAMS.AQF: Air Quality Forecast: Contaminant Concentration: Ozone: by Cities. [COVID-19-IMPACT]
| Last | Frequency | Range |
|---|---|---|
| 81.161 31 Mar 2025 | daily | 24 Oct 2019 - 31 Mar 2025 |