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Washington, Estados Unidos

Monroe North · Kalidad ng hangin

Lunes, Nob 2 · America/Los Angeles

Monroe North air quality

US air quality index

67

Katamtaman

US EPA scale

  1. Mabuti0–50
  2. Katamtaman51–100Current category
  3. Masama sa kalusugan ng mga sensitibong grupo101–150
  4. Masama sa kalusugan151–200
  5. Lubhang masama sa kalusugan201–300
  6. Mapanganib301–500+

A higher US AQI indicates more air pollution and greater health concern. Categories and pollutant concentration units are different measures.

Understand the EPA scale

Lahat ng Polutante

PM1
10 µg/m³
PM2.5
8.9 µg/m³
PM10
11 µg/m³
Osono
10.6 µg/m³
Nitroheno dioksido
21.3 µg/m³
Asupre dioksido
0 µg/m³
Karbon monoksido
346.7 µg/m³
European AQI (separate scale)
2