Louisiana Avenue Southwest Particulate Matter (PM₁₀) Level
Grand Rapids, Michigan, United States
389µg/m³
Last Updated: 2026-07-17 16:01 (Local Time)

Louisiana Avenue Southwest
What is the Current PM₁₀ Level?
Louisiana Avenue Southwest
The current PM₁₀ level at Louisiana Avenue Southwest is 389 µg/m³, making it unsafe for everyone around this location.
The current PM₁₀ level in Louisiana Avenue Southwest is 8.6x Above the recommended WHO guideline of 45 µg/m³.
AQI Graph
Historic Air Quality Graph of Particulate Matter (PM₁₀)
Louisiana Avenue Southwest
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.Why you should care about Particulate Matter (PM₁₀)?
Know More About PM₁₀ Sensor
Air Quality FAQs
at Louisiana Avenue Southwest
Frequently Asked Questions About Air Quality
1. What is the current PM₁₀ level in Louisiana Avenue Southwest?
1. What is the current PM₁₀ level in Louisiana Avenue Southwest?
The current real-time PM₁₀ level in Louisiana Avenue Southwest is 389µg/m³ (Severe). This was last updated 2026-07-17 16:01 (Local Time).
2. When was the best PM₁₀ level in Louisiana Avenue Southwest in the last 24 hours?
2. When was the best PM₁₀ level in Louisiana Avenue Southwest in the last 24 hours?
The best PM₁₀ level was 25 µg/m³ (Good) at 2:01 AM (Local Time) during the last 24 hours.
3. When was the worst PM₁₀ level in Louisiana Avenue Southwest in the last 24 hours?
3. When was the worst PM₁₀ level in Louisiana Avenue Southwest in the last 24 hours?
The worst PM₁₀ level was 462 µg/m³ (Hazardous) at 1:31 AM (Local Time) during the last 24 hours.
4. What is the current trend of PM₁₀ levels in Louisiana Avenue Southwest during last 24 hours?
4. What is the current trend of PM₁₀ levels in Louisiana Avenue Southwest during last 24 hours?
The PM₁₀ levels in Louisiana Avenue Southwest have been fluctuating throughout the last 24 hours. The levels have increased by highest 462 µg/m³ at 1:31 AM (Local Time), lowest 25 µg/m³ at 2:01 AM (Local Time).
5. What actions are recommended as per the current PM₁₀ level in Louisiana Avenue Southwest?
5. What actions are recommended as per the current PM₁₀ level in Louisiana Avenue Southwest?
Current PM₁₀ levels are 'Very Unhealthy,' it is recommended to stay indoors, limit outdoor activities, use air purifiers, and wear masks if going outside is necessary.