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Lombardy, Italia

Zogno · Ubora wa hewa

Ijumaa, 13 Nov · Europe/Rome

Zogno air quality

US air quality index

96

Wastani

US EPA scale

  1. Nzuri0–50
  2. Wastani51–100Current category
  3. Hewa yenye madhara kwa makundi nyeti101–150
  4. Hewa yenye madhara151–200
  5. Hewa yenye madhara makubwa201–300
  6. Hatari301–500+

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

Understand the EPA scale

Vichafuzi vyote

PM1
34 µg/m³
PM2.5
36 µg/m³
PM10
37 µg/m³
Ozoni
18 µg/m³
Dioksidi ya nitrojeni
20 µg/m³
Dioksidi ya salfa
2 µg/m³
Monoksidi ya kaboni
565 µg/m³
European AQI (separate scale)
4