What is the Current PM10 Level?
Ontario
The current PM10 level based on average air quality data in Ontario is 11 µg/m³, making it healthy and safe for everyone.
The current PM10 level in Ontario is 4.09x Below the recommended WHO guideline of 45 µg/m³.
AQI Graph
Historical Air Quality Data
Ontario
PM10 particles are with a diameter of 10 micrometers (µm) or smaller and human hair has a diameter of 50 to 70 (µm). It makes PM10 1/5 to 1/7 of the human hair size.
Uncovering the Sources of Particulate Matter (PM10): Where Does It Come From?
Wind-blown dust
Dust lifted and spread by the wind from bare soil.
Construction sites
Dust and pollutants from building activities.
Industries
Releases various pollutants from different processes.
Waste burning
Smoke and toxins from burning waste materials.
Landfills
Emissions from decomposing waste in big landfills.
Vehicles exhausts
Emissions of harmful gases and particles from cars.Short-Term PM10 Exposure Impacts
Allergies
Airborne allergens causing sneezing and itching.
Cough and runny nose
Respiratory irritation cause to coughing
Eyes irritations
Redness and discomfort in the eyes.
Chest tightness
Constriction feeling in the chest.
Breathing difficulty
Trouble in breathing or discomfort in the chest.Health Advice Based on Current PM10 Level In
Ontario
As per the current PM10, turn off the air purifier.
Get an Air PurifierRecommendations by 
Why you should care about Particulate Matter (PM10)?
Know More About PM10 Sensor
Air Quality FAQs
at Ontario
Frequently Asked Questions About Air Quality
What is the current PM10 level in Ontario?
The current real-time PM10 level in Ontario is 11 µg/m³ (Good). This was last updated 9 minutes ago .
When was the best PM10 level in Ontario in the last 24 hours?
The best PM10 level was 9 µg/m³ (Good) at 1:03 PM, Nov 17, 2024 during the last 24 hours.
When was the worst PM10 level in Ontario in the last 24 hours?
The worst PM10 level was 14 µg/m³ (Good) at 9:03 PM, Nov 17, 2024 during the last 24 hours.
What is the current trend of PM10 levels in Ontario during last 24 hours?
The PM10 levels in Ontario remained stable over the last 24 hours as around 10.04 µg/m³.
What actions are recommended as per the current PM10 level in Ontario?
The air quality is satisfactory, and air pollution poses little or no risk. No special precautions are needed; enjoy outdoor activities freely.