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Bargeres · Ubora wa hewa

Alhamisi, 12 Nov · Europe/Amsterdam

Bargeres air quality

US air quality index

81

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
2 µg/m³
PM2.5
9 µg/m³
PM10
14 µg/m³
Ozoni
52 µg/m³
Dioksidi ya nitrojeni
5 µg/m³
Dioksidi ya salfa
0 µg/m³
Monoksidi ya kaboni
129.3 µg/m³
European AQI (separate scale)
4