What is the Current PM10 Level?
Castelnau Le Lez
The current PM10 level in Castelnau Le Lez based on the average air quality level across the city is 12 µg/m³, making it healthy and safe for everyone.
The current PM10 level in Castelnau Le Lez is 3.75x Below the recommended WHO guideline of 45 µg/m³.
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AQI Graph
Historical Air Quality Data
Castelnau Le Lez
Download 2024 Annual Data
World Air Quality Report
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
Castelnau Le Lez
Air PurifierTurn Off
Car FilterAdvisable
N95 MaskAdvisable
Stay IndoorAdvisable
As per the current PM10, turn off the air purifier.
Recommendations by 
Why you should care about Particulate Matter (PM10)?
Air Quality FAQs
at Castelnau Le Lez
Frequently Asked Questions About Air Quality
What is the current PM10 level in Castelnau Le Lez?
The current real-time PM10 level in Castelnau Le Lez is 12 µg/m³ (Good). This was last updated 2025-06-05 05:39:08 AM (Local Time).
When was the best PM10 level in Castelnau Le Lez in the last 24 hours?
The best PM10 level was 11 µg/m³ (Good) at 9:09 PM, Jun 4, 2025 (Local Time) during the last 24 hours.
When was the worst PM10 level in Castelnau Le Lez in the last 24 hours?
The worst PM10 level was 18 µg/m³ (Good) at 4:09 PM, Jun 4, 2025 (Local Time) during the last 24 hours.
What is the current trend of PM10 levels in Castelnau Le Lez during last 24 hours?
The PM10 levels in Castelnau Le Lez remained stable over the last 24 hours as around 13.36 µg/m³.
What actions are recommended as per the current PM10 level in Castelnau Le Lez?
The air quality is satisfactory, and air pollution poses little or no risk. No special precautions are needed; enjoy outdoor activities freely.