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Amazonas, Brazil

Careiro · Ubora wa hewa

Jumatano, 11 Nov · America/Manaus

Careiro air quality

US air quality index

156

Hewa yenye madhara

US EPA scale

  1. Nzuri0–50
  2. Wastani51–100
  3. Hewa yenye madhara kwa makundi nyeti101–150
  4. Hewa yenye madhara151–200Current category
  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
54 µg/m³
PM2.5
61 µg/m³
PM10
64 µg/m³
Ozoni
20 µg/m³
Dioksidi ya nitrojeni
1 µg/m³
Dioksidi ya salfa
0 µg/m³
Monoksidi ya kaboni
364 µg/m³
European AQI (separate scale)
5