Go straight to weather
weather.ws

Lombardy, Italy

Almè · Air quality

Tuesday, 10 Nov · Europe/Rome

Almè air quality

US air quality index

149

E no good for sensitive people

US EPA scale

  1. Good0–50
  2. Moderate51–100
  3. E no good for sensitive people101–150Current category
  4. E no good for health151–200
  5. E bad well well for health201–300
  6. Dangerous301–500+

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

Understand the EPA scale

All pollutants

PM1
61 µg/m³
PM2.5
64 µg/m³
PM10
66 µg/m³
Ozone
0 µg/m³
Nitrogen dioxide
40.3 µg/m³
Sulfur dioxide
3 µg/m³
Carbon monoxide
800.7 µg/m³
European AQI (separate scale)
5