Lumaktaw sa panahon
weather.ws

California, Estados Unidos

West Modesto · Kalidad ng hangin

Martes, Nob 10 · America/Los Angeles

West Modesto air quality

US air quality index

52

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
13 µg/m³
PM2.5
6.4 µg/m³
PM10
15 µg/m³
Osono
4.1 µg/m³
Nitroheno dioksido
19 µg/m³
Asupre dioksido
2 µg/m³
Karbon monoksido
173 µg/m³
European AQI (separate scale)
2