Canada Air Quality Forecast: Contaminant Concentration: PM2.5: by Cities
Air Quality Forecast: Contaminant Concentration: PM2.5: Canada: Montreal
Air Quality Forecast: Contaminant Concentration: PM2.5: Canada: Montreal data was reported at 2.971 mcg/Cub m in 22 May 2025. This records a decrease from the previous number of 7.838 mcg/Cub m for 21 May 2025. Air Quality Forecast: Contaminant Concentration: PM2.5: Canada: Montreal data is updated daily, averaging 8.889 mcg/Cub m from Oct 2019 (Median) to 22 May 2025, with 2038 observations. The data reached an all-time high of 103.210 mcg/Cub m in 06 Jun 2023 and a record low of 0.769 mcg/Cub m in 28 Feb 2020. Air Quality Forecast: Contaminant Concentration: PM2.5: Canada: Montreal data remains active status in CEIC and is reported by CEIC Data. The data is categorized under Global Database’s Canada – Table CAMS.AQF: Air Quality Forecast: Contaminant Concentration: PM2.5: by Cities. [COVID-19-IMPACT]
| Last | Frequency | Range |
|---|---|---|
| 6.473 31 Mar 2025 | daily | 24 Oct 2019 - 31 Mar 2025 |
View Canada's Air Quality Forecast: Contaminant Concentration: PM2.5: Canada: Montreal from 24 Oct 2019 to 31 Mar 2025 in the chart:
Air Quality Forecast: Contaminant Concentration: PM2.5: Canada: Toronto
Air Quality Forecast: Contaminant Concentration: PM2.5: Canada: Toronto data was reported at 2.089 mcg/Cub m in 22 May 2025. This records a decrease from the previous number of 5.031 mcg/Cub m for 21 May 2025. Air Quality Forecast: Contaminant Concentration: PM2.5: Canada: Toronto data is updated daily, averaging 10.477 mcg/Cub m from Oct 2019 (Median) to 22 May 2025, with 2038 observations. The data reached an all-time high of 87.547 mcg/Cub m in 20 May 2021 and a record low of 1.049 mcg/Cub m in 29 Feb 2024. Air Quality Forecast: Contaminant Concentration: PM2.5: Canada: Toronto data remains active status in CEIC and is reported by CEIC Data. The data is categorized under Global Database’s Canada – Table CAMS.AQF: Air Quality Forecast: Contaminant Concentration: PM2.5: by Cities. [COVID-19-IMPACT]
| Last | Frequency | Range |
|---|---|---|
| 6.135 31 Mar 2025 | daily | 24 Oct 2019 - 31 Mar 2025 |