Ruka hadi hali ya hewa
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Madhya Pradesh, India

Kāri · Ubora wa hewa

Jumanne, 10 Nov · Asia/Kolkata

Kāri air quality

US air quality index

155

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
53 µg/m³
PM2.5
67 µg/m³
PM10
83 µg/m³
Ozoni
50 µg/m³
Dioksidi ya nitrojeni
11 µg/m³
Dioksidi ya salfa
7 µg/m³
Monoksidi ya kaboni
396 µg/m³
European AQI (separate scale)
5