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New South Wales, Australia

Bexley North · Ubora wa hewa

Jumamosi, 14 Nov · Australia/Sydney

Bexley North air quality

US air quality index

46

Nzuri

US EPA scale

  1. Nzuri0–50Current category
  2. Wastani51–100
  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
9 µg/m³
PM2.5
11 µg/m³
PM10
12 µg/m³
Ozoni
19.7 µg/m³
Dioksidi ya nitrojeni
21 µg/m³
Dioksidi ya salfa
6 µg/m³
Monoksidi ya kaboni
131.7 µg/m³
European AQI (separate scale)
2