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Occitanie, Ufaransa

Hèches · Ubora wa hewa

Alhamisi, 5 Nov · Europe/Paris

Hèches air quality

US air quality index

58

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